Semiconductors
Passive Components
Sensors
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Optoelectronics
For Reference Only
| Part Number | UC3843AD |
| OEMstron Part # | UC3843AD_6B |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3843AD PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 29 - May 4 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3843AD Specifications
| Part Number | UC3843AD | |
| Brand | ON Semiconductor | |
| Lifecycle | Obsolete | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ON Semiconductor | |
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Flyback | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 7.6V ~ 30V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 96% | |
| Synchronous Rectifier | No | |
| Clock Sync | No | |
| Serial Interfaces | - | |
| Control Features | Frequency Control | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SOP |
UC3843AD Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3843AD8 D# V36:1790_07428510 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 0 |
|
UC3843ADM D# V36:1790_14654804 Microsemi Corporation |
Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 0 |
|
UC3843AD8TR D# V72:2272_07428516 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 1523 |
|
UC3843ADTR D# V72:2272_07428523 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R RoHS: Compliant
|
Americas - 2536 |
|
UC3843ADG4 D# V36:1790_07428520 Texas Instruments |
UCx84xA Current-Mode PWM Controller RoHS: Compliant
|
Americas - 0 |
|
UC3843AD D# V99:2348_07428507 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC Tube RoHS: Compliant
|
Americas - 4 |
| Part Number | Description | Stock |
|
UC3843ADX D# UC3843ADX ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC3843ADX) |
Americas - 2500 |
|
UC3843AD2 D# UC3843AD2 ON Semiconductor |
- Bulk (Alt: UC3843AD2) RoHS: Not Compliant
|
Americas - 320 |
|
UC3843AD1R2 D# UC3843AD1R2 ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC T/R - Bulk (Alt: UC3843AD1R2) RoHS: Not Compliant
|
Americas - 2100 |
|
UC3843AD1G D# UC3843AD1G ON Semiconductor |
- Bulk (Alt: UC3843AD1G) |
Americas - 1242 |
| Part Number | Description | Stock |
|
UC3843AD8 Unitrode Corporation |
228 | |
|
UC3843AD1 STMicroelectronics |
100 | |
|
UC3843AD8TR Texas Instruments |
2473 | |
|
UC3843AD1013TR STMicroelectronics |
216 | |
|
UC3843ADR2 ON Semiconductor |
500 | |
|
UC3843AD Unitrode Corporation |
415 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
Min Qty 5 |
1190 |
|
UC3843ADM Microsemi Corporation |
IC REG CTRLR PWM CM 8SOIC |
4171 |
|
UC3843ADX Fairchild Semiconductor Corporation |
CURRENT MODE PWM CNTRLR 1A 8SOP - Tape and Reel |
Contact Us |
|
UC3843AD1 ON Semiconductor |
N/A 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 PLASTIC, SOIC-8 |
2200 |
|
UC3843AD8TR Texas Instruments |
Min Qty 5 |
1190 |
|
UC3843AD8G4 Texas Instruments |
CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8, Frequency:450kHz, Packaging:Each , RoHS Compliant: Yes |
Contact Us |
|
UC3843ADR2G ON Semiconductor |
IC REG CTRLR FLYBK ISO CM 14SOIC |
Contact Us |
|
UC3843AD1013TR STMicroelectronics |
IC REG CTRLR BST FLYBK ISO 8SOIC |
Contact Us |
|
UC3843AD8TRG4 Texas Instruments |
(T/R) CUR MODE PWM CONT - Tape and Reel |
Contact Us |
|
UC3843ADTR Texas Instruments |
IC, CURRENT MODE PWM CTRL, 25V, SOIC-14, Control Mode:Current, Digital IC Case Style:SOIC, Frequency:450kHz, Input Voltage:25V, No. of Pins:14, Number of PWM Outputs:1, Operating Temperature Max:70C, Operating Temperature Min:0C , RoHS Compliant: Yes |
Contact Us |
|
UC3843ADG4 Texas Instruments |
CURRENT MODE PWM CONTR - PBFREE |
Contact Us |
|
UC3843ADR2 ON Semiconductor |
500 | |
|
UC3843AD ON Semiconductor |
High Performance Current Mode Controllers |
290 |
|
UC3843ADTRG4 Texas Instruments |
IC REG CTRLR PWM CM 14SOIC |
Contact Us |
| Part Number | Description | Stock |
|
UC3843ADTR Texas Instruments |
SOIC-14 DC-DC Converters RoHS |
17 |
| Part Number | Description | Stock |
|
UC3843ADX Fairchild Semiconductor Corporation |
RoHS: Compliant
|
Europe - 198 |
| Part Number | Description | Stock |
|
UC3843AD8 D# 296-11284-5-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
756 In Stock |
|
UC3843ADM D# UC3843ADM-ND Microsemi Corporation |
IC REG CTRLR BUCK/BOOST 8SOIC |
Limited Supply - Call |
|
UC3843ADX D# UC3843ADX-ND ON Semiconductor |
IC REG CTRLR 8SOIC |
Limited Supply - Call |
|
UC3843AD2 D# 2156-UC3843AD2-ND Rochester Electronics LLC |
CURRENT MODE PWM CONTROLLER 1A |
935 In Stock |
|
UC3843AD1 D# 497-3080-5-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
|
UC3843AD1R2 D# 2156-UC3843AD1R2-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
2100 In Stock |
|
UC3843AD8TR D# 296-27152-1-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
8378 In Stock |
|
UC3843AD8G4 D# UC3843AD8G4-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
Temporarily Out of Stock |
|
UC3843ADR2G D# UC3843ADR2GOS-ND ON Semiconductor |
IC REG CTRLR BUCK 14SOIC |
Limited Supply - Call |
|
UC3843AD1013TR D# 497-2338-2-ND STMicroelectronics |
IC REG CTRLR BOOST/FLYBACK 8SOIC |
Limited Supply - Call |
|
UC3843AD8TRG4 D# UC3843AD8TRG4-ND Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
Temporarily Out of Stock |
|
UC3843ADTR D# 2156-UC3843ADTR-ND Rochester Electronics LLC |
UC3843 CURRENT-MODE PWM CONTROLL |
9000 In Stock |
|
UC3843AD-F D# 2156-UC3843AD-F-ND Rochester Electronics LLC |
1A, 500KHZ BIPOLAR |
300 In Stock |
|
UC3843AD1G D# 2156-UC3843AD1G-OS-ND Rochester Electronics LLC |
UC3843 CURRENT-MODE PWM CONTROLL |
1242 In Stock |
|
UC3843ADG4 D# 296-36172-5-ND Texas Instruments |
IC REG CTRLR MULT TOP 14SOIC |
555 In Stock |
|
UC3843ADR2 D# UC3843ADR2OSTR-ND ON Semiconductor |
IC REG CTRLR BUCK 14SOIC |
Limited Supply - Call |
|
UC3843AD D# 296-11283-5-ND Texas Instruments |
IC REG CTRLR MULT TOP 14SOIC |
129 In Stock |
| Part Number | Description | Stock |
|
UC3843AD8 UC |
In stock shipping within 2days |
762 |
|
UC3843ADM AMIC |
In stock shipping within 2days |
2499 |
|
UC3843ADR IT |
In stock shipping within 2days |
300 |
|
UC3843ADT Texas Instruments |
In stock shipping within 2days |
672 |
|
UC3843AD8TR Texas Instruments |
In stock shipping within 2days |
1402 |
|
UC3843ADR2G ON Semiconductor |
In stock shipping within 2days |
1152 |
|
UC3843AD1013TR - |
In stock shipping within 2days |
120 |
|
UC3843ADTR Texas Instruments |
In stock shipping within 2days |
2000 |
|
UC3843AD Motorola Semiconductor Products |
In stock shipping within 2days |
561 |
| Part Number | Description | Stock |
|
UC3843AD8 D# 3123548 Texas Instruments |
PWM CONTROLLER, SMD, 3843, SOIC8 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
UC3843AD8TR D# 3008562RL Texas Instruments |
IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC RoHS: Compliant
Min Qty: 1
Container: Reel
|
0 |
|
UC3843AD . D# 1470538 Texas Instruments |
PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14 RoHS: Compliant
Min Qty: 1
Container: Each
|
14084 |
|
UC3843AD D# 3123547 Texas Instruments |
PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
| Part Number | Description | Stock |
|
UC3843ADM Microsemi Corporation |
UC3843 Series 500 kHz 30 V Surface Mount Current Mode PWM Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Tube |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
2107 |
|
UC3843ADM Microsemi Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
9332 |
|
UC3843ADR ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
663 |
|
UC3843ADG ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
327 |
|
UC3843ADX Fairchild Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
5950 |
|
UC3843AD2 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
381 |
|
UC3843AD1 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
1773 |
|
UC3843AD1R2 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
2499 |
|
UC3843AD8TR TI / UNITRODE |
OEM/CM QUOTES ONLY | NO BROKERS |
10294 |
|
UC3843AD8G4 UNITRODE INTEGRATED CIRCU |
OEM/CM QUOTES ONLY | NO BROKERS |
179 |
|
UC3843ADR2G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
4379 |
|
UC3843AD1013TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
12753 |
|
UC3843AD8TRG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
45 |
|
UC3843ADTR UNITRODE |
OEM/CM QUOTES ONLY | NO BROKERS |
8925 |
|
UC3843AD12 STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
104 |
|
UC3843ADG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
595 |
|
UC3843ADR2 Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
5950 |
|
UC3843ADR1 Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
625 |
|
UC3843AD TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
17077 |
|
UC3843AD13TR3C STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
51 |
| Part Number | Description | Stock |
|
UC3843ADB Texas Instruments |
OEM/CM ONLY |
600 |
|
UC3843ADF Texas Instruments |
OEM/CM ONLY |
313 |
|
UC3843ADG Texas Instruments |
OEM/CM ONLY |
121 |
|
UC3843ADW Texas Instruments |
OEM/CM ONLY |
1065 |
|
UC3843AD8TG Microchip Technology Inc |
OEM/CM ONLY |
314 |
|
UC3843AD8G4 Texas Instruments |
OEM/CM ONLY |
182 |
|
UC3843ADTRF Texas Instruments |
OEM/CM ONLY |
750 |
|
UC3843ADTR1 Texas Instruments |
OEM/CM ONLY |
519 |
|
UC3843AD8TRG4 Texas Instruments |
OEM/CM ONLY |
315 |
|
UC3843AD8TRTI Texas Instruments |
OEM/CM ONLY |
756 |
|
UC3843ADG4 Texas Instruments |
OEM/CM ONLY |
1096 |
|
UC3843AD2R2G Texas Instruments |
OEM/CM ONLY |
12758 |
|
UC3843AD8TRDC0501 Texas Instruments |
OEM/CM ONLY |
746 |
|
UC3843ADTRG4 Texas Instruments |
OEM/CM ONLY |
370 |
| Part Number | Description | Stock |
|
UC3843AD8 Unitrode Corporation |
In stock |
228 |
|
UC3843AD8TR Texas Instruments |
In stock |
2473 |
|
UC3843AD Motorola Mobility LLC |
In stock |
20 |
| Part Number | Description | Stock |
|
UC3843AD8TR Texas Instruments |
Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down - DC-DC Controller IC 8-SOIC RoHS: Compliant
|
47 |
|
UC3843AD ON Semiconductor |
Regulator Output DC-DC Controller IC RoHS: Compliant
|
3 |
| Part Number | Description | Stock |
|
UC3843ADTR D# C523747 Texas Instruments |
17 |
| Part Number | Description | Stock |
|
UC3843AD Fairchild Semiconductor Corporation |
in stock - can ship the same day |
89 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
OEM/CM Immediate delivery |
1771 |
|
UC3843ADM Micrel Inc |
OEM/CM Immediate delivery |
15000 |
|
UC3843ADR IT |
OEM/CM Immediate delivery |
200 |
|
UC3843ADT Texas Instruments |
OEM/CM Immediate delivery |
672 |
|
UC3843AD8TR Texas Instruments |
OEM/CM Immediate delivery |
2437 |
|
UC3843ADR2G Motorola Semiconductor Products |
OEM/CM Immediate delivery |
685 |
|
UC3843AD1013TR STMicroelectronics |
OEM/CM Immediate delivery |
37 |
|
UC3843ADTR Texas Instruments |
OEM/CM Immediate delivery |
2267 |
|
UC3843ADR2 Motorola Semiconductor Products |
OEM/CM Immediate delivery |
1633 |
|
UC3843AD Motorola Semiconductor Products |
OEM/CM Immediate delivery |
561 |
| Part Number | Description | Stock |
|
UC3843AD8 D# 595-UC3843AD8 Texas Instruments |
Switching Controllers Current Mode RoHS: Compliant
|
488 |
|
UC3843AD8TR D# 595-UC3843AD8TR Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
3650 |
|
UC3843AD8G4 D# 595-UC3843AD8G4 Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
415 |
|
UC3843ADTR D# 595-UC3843ADTR Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
167 |
|
UC3843ADG4 D# 595-UC3843ADG4 Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
312 |
|
UC3843AD D# 595-UC3843AD Texas Instruments |
Switching Controllers Current Mode RoHS: Compliant
|
361 |
| Part Number | Description | Stock |
|
UC3843AD8 D# 77C3303 Texas Instruments |
CURRENT MODE PWM CONTROLLER, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:5V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Product Range:-RoHS Compliant: Yes RoHS: Compliant
Min Qty: 600
Container: Bulk
|
0 |
|
UC3843AD8TR D# 17AH9453 Texas Instruments |
IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC, Input Voltage:25V, Output Voltage:15V, Output Current:1A, Supply Voltage Min:7.6V, Supply Voltage Max:30V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:500kHz, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2815 |
|
UC3843AD D# 78K9929 Texas Instruments |
CURRENT MODE PWM CONTROLLER, 25V, SOIC-14, Input Voltage:25V, Output Voltage:15V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14Pins, Frequency:450kHz, Product Range:-RoHS Compliant: Yes RoHS: Compliant
Min Qty: 600
Container: Bulk
|
68 |
| Part Number | Description | Stock |
|
UC3843AD8 D# NS-UC3843AD8 Texas Instruments |
OEM/CM ONLY |
3162 |
|
UC3843ADM D# NS-UC3843ADM Microsemi Corporation |
OEM/CM ONLY |
4773 |
|
UC3843ADT D# NS-UC3843ADT Linfinity Microelect |
OEM/CM ONLY |
1881 |
|
UC3843ADX D# NS-UC3843ADX Fairchild Semiconductor Corporation |
OEM/CM ONLY |
1331 |
|
UC3843AD1 D# NS-UC3843AD1 STMicroelectronics |
OEM/CM ONLY |
8764 |
|
UC3843AD2R2 D# NS-UC3843AD2R2 ON Semiconductor |
OEM/CM ONLY |
2715 |
|
UC3843AD1R2 D# NS-UC3843AD1R2 VARIOUS |
OEM/CM ONLY |
6831 |
|
UC3843AD8TR D# NS-UC3843AD8TR Texas Instruments |
OEM/CM ONLY |
16692 |
|
UC3843AD8G4 D# NS-UC3843AD8G4 Texas Instruments |
OEM/CM ONLY |
9997 |
|
UC3843AD1013TR D# NS-UC3843AD1013TR STMicroelectronics |
OEM/CM ONLY |
9332 |
|
UC3843AD8TRG4 D# NS-UC3843AD8TRG4 Texas Instruments |
OEM/CM ONLY |
2547 |
|
UC3843ADTR D# NS-UC3843ADTR Texas Instruments |
OEM/CM ONLY |
3616 |
|
UC3843ADG4 D# NS-UC3843ADG4 Texas Instruments |
OEM/CM ONLY |
1674 |
|
UC3843ADMT D# NS-UC3843ADMT Linfinity Microelect |
OEM/CM ONLY |
2296 |
|
UC3843ADR2 D# NS-UC3843ADR2 ON Semiconductor |
OEM/CM ONLY |
5278 |
|
UC3843AD D# NS-UC3843AD Texas Instruments |
OEM/CM ONLY |
3524 |
|
UC3843ADTRG4 D# NS-UC3843ADTRG4 Texas Instruments |
OEM/CM ONLY |
1157 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 |
1 |
|
UC3843ADM Microsemi Corporation |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 |
6540 |
|
UC3843AD1 STMicroelectronics |
Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP |
18 |
|
UC3843AD1R2 ON Semiconductor |
168 | |
|
UC3843AD1013TR STMicroelectronics |
172 | |
|
UC3843ADTR Unitrode Corporation |
876 | |
|
UC3843ADR2 ON Semiconductor |
1996 | |
|
UC3843AD ON Semiconductor |
Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP |
51 |
| Part Number | Description | Stock |
|
UC3843AD8TR D# UC3843AD8TR Texas Instruments |
Semiconductor |
2468 |
|
UC3843AD1013TR D# UC3843AD1013TR STMicroelectronics |
Semiconductor |
147 |
|
UC3843ADTR D# UC3843ADTR Unitrode Corporation |
Semiconductor |
7500 |
|
UC3843AD D# UC3843AD Motorola Semiconductor Products |
Semiconductor |
5063 |
| Part Number | Description | Stock |
|
UC3843AD8 D# 6615333P Texas Instruments |
Texas Instruments UC3843AD8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU Min Qty: 5
Container: Tube
|
125 |
|
UC3843AD D# 0527007 Texas Instruments |
Texas Instruments UC3843AD, PWM Current Mode Controller, 1 A, 500 kHz, 14-Pin SOIC, PK Min Qty: 5
Container: Package
|
0 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
119 |
|
UC3843ADX Fairchild Semiconductor Corporation |
UC3843 - Rectifier Diode, Schottky, 1 Phase, 2A, 80V V(RRM), Silicon, DO-214AA RoHS: Compliant
|
2500 |
|
UC3843AD2 ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Not Compliant
|
320 |
|
UC3843AD1R2 ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Not Compliant
|
2100 |
|
UC3843AD8TR Texas Instruments |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
162 |
|
UC3843ADTR Texas Instruments |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
9000 |
|
UC3843AD-F Texas Instruments |
UC3843 Current-Mode PWM Controller RoHS: Not Compliant
|
300 |
|
UC3843AD1G ON Semiconductor |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
1242 |
|
UC3843AD Texas Instruments |
UC3843 Current-Mode PWM Controller RoHS: Compliant
|
2462 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
OEM/CM ONLY |
1872 |
|
UC3843ADR ON Semiconductor |
OEM/CM ONLY |
573 |
|
UC3843ADG ON Semiconductor |
OEM/CM ONLY |
5016 |
|
UC3843ADX Fairchild Semiconductor Corporation |
OEM/CM ONLY |
5016 |
|
UC3843AD1 SGS Semiconductor Ltd |
OEM/CM ONLY |
2090 |
|
UC3843AD1R2 ON Semiconductor |
OEM/CM ONLY |
879 |
|
UC3843AD8TR Texas Instruments |
OEM/CM ONLY |
56162 |
|
UC3843AD8G4 Texas Instruments |
OEM/CM ONLY |
185 |
|
UC3843ADR2G ON Semiconductor |
OEM/CM ONLY |
5015 |
|
UC3843AD1013TR STMicroelectronics |
OEM/CM ONLY |
13616 |
|
UC3843AD8TRG4 Texas Instruments |
OEM/CM ONLY |
54 |
|
UC3843ADTR Texas Instruments |
OEM/CM ONLY |
9262 |
|
UC3843AD12 STMicroelectronics |
OEM/CM ONLY |
103 |
|
UC3843ADG4 Texas Instruments |
OEM/CM ONLY |
511 |
|
UC3843ADR2 ON Semiconductor |
OEM/CM ONLY |
11831 |
|
UC3843ADR1 Motorola Semiconductor Products |
OEM/CM ONLY |
541 |
|
UC3843AD1R2G ON Semiconductor |
OEM/CM ONLY |
935 |
|
UC3843AD13TR3C STMicroelectronics |
OEM/CM ONLY |
59 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
IN stock Immediate delivery |
1786 |
|
UC3843ADM Micrel Inc |
IN stock Immediate delivery |
15015 |
|
UC3843ADR IT |
IN stock Immediate delivery |
195 |
|
UC3843ADT Texas Instruments |
IN stock Immediate delivery |
667 |
|
UC3843AD8TR Texas Instruments |
IN stock Immediate delivery |
2452 |
|
UC3843ADR2G Motorola Semiconductor Products |
IN stock Immediate delivery |
680 |
|
UC3843AD1013TR STMicroelectronics |
IN stock Immediate delivery |
32 |
|
UC3843ADTR Texas Instruments |
IN stock Immediate delivery |
2282 |
|
UC3843ADR2 Motorola Semiconductor Products |
IN stock Immediate delivery |
1648 |
|
UC3843AD Motorola Semiconductor Products |
IN stock Immediate delivery |
556 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C |
8,547 |
|
UC3843AD8TR Texas Instruments |
30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C |
35,314 |
|
UC3843ADTR Texas Instruments |
30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C |
20,789 |
|
UC3843AD Texas Instruments |
30-V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle 0°C to 70°C |
7,858 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
shipping today |
7696 |
|
UC3843ADM Microwave Semiconductor |
shipping today |
937 |
|
UC3843ADT Marvell Technology Group Ltd |
shipping today |
176 |
|
UC3843AD1 OICEPUMP |
shipping today |
368 |
|
UC3843AD8TR Texas Instruments |
shipping today |
5996 |
|
UC3843ADR2G ON Semiconductor |
shipping today |
329 |
|
UC3843AD1013TR STMicroelectronics |
shipping today |
53 |
|
UC3843ADTR UC |
shipping today |
89 |
|
UC3843AD1G ON Semiconductor |
shipping today |
6 |
|
UC3843ADG4 Texas Instruments |
shipping today |
86 |
|
UC3843AD Texas Instruments |
shipping today |
9316 |
| Part Number | Description | Stock |
|
UC3843AD8TR D# 53677816 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 1523 |
|
UC3843ADTR D# 31666865 Texas Instruments |
Current Mode PWM Controller 5V 1A 500kHz 14-Pin SOIC T/R RoHS: Compliant
|
Americas - 2536 |
| Part Number | Description | Stock |
|
UC3843ADM mfr |
RFQ |
13046 |
|
UC3843ADG ON Semiconductor |
RFQ |
5714 |
|
UC3843AD2 Texas Instruments |
RFQ |
3639 |
|
UC3843AD1R2 Texas Instruments |
RFQ |
7217 |
|
UC3843AD8G4 Texas Instruments |
RFQ |
6824 |
|
UC3843ADR2G ON Semiconductor |
RFQ |
7538 |
|
UC3843ADTR mfr |
RFQ |
3394 |
|
UC3843AD-F Texas Instruments |
RFQ |
2861 |
|
UC3843ADG4 Texas Instruments |
RFQ |
9539 |
|
UC3843AD Texas Instruments |
RFQ |
530 |
| Part Number | Description | Stock |
|
UC3843AD8 Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
900 |
|
UC3843AD8TR Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
15058 |
|
UC3843ADTR Texas Instruments |
IC REG CTRLR MULT TOP 14SOIC |
4426 |
|
UC3843AD Texas Instruments |
IC REG CTRLR MULT TOPOLOGY 8SOIC |
549 |
| Part Number | Description | Stock |
|
UC3843AD8 D# 3123548 Texas Instruments |
PWM CONTROLLER, SMD, 3843, SOIC8 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
|
UC3843AD8TR D# 3008562 Texas Instruments |
IC, CURRENT MODE PWM CTRL, 25V, 8-SOIC RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
2824 |
|
UC3843AD . D# 1470538 Texas Instruments |
PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14 RoHS: Compliant
Min Qty: 1
Container: Each
|
6485 |
|
UC3843AD D# 3123547 Texas Instruments |
PWM CONTROLLER, 500KHZ, 7.6V-30V, SOIC14 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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| In Stock | 255 - More on Order |
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| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.4382 | $ 1.4382 |
| 100 | $ 1.4382 | $ 143.8200 |
| 500 | $ 1.4382 | $ 719.1000 |
| 1000 | $ 1.4382 | $ 1,438.2000 |
| 2500 | $ 1.4382 | $ 3,595.5000 |
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