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For Reference Only
| Part Number | UC3842BD1R2 |
| OEMstron Part # | UC3842BD1R2 |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR BST FLYBK ISO 8SOIC |
| Lifecycle | Obsolete |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3842BD1R2 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 3 - May 8 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3842BD1R2 Specifications
| Part Number | UC3842BD1R2 | |
| 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) | 10V ~ 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-SO |
UC3842BD1R2 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3842BD1R2G D# V36:1790_07310500 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 0 |
|
UC3842BD1G D# V99:2348_07300104 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail RoHS: Compliant
|
Americas - 2033 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# UC3842BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R - Bulk (Alt: UC3842BD1R2G) |
Americas - 71785 |
|
UC3842BD1G D# UC3842BD1G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N Rail - Bulk (Alt: UC3842BD1G) |
Americas - 52209 |
|
UC3842BD1R2 D# UC3842BD1R2 ON Semiconductor |
ANA SMPS PWM CONTROLLER - Bulk (Alt: UC3842BD1R2) RoHS: Not Compliant
|
Americas - 357500 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# UC3842BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3842BD1R2G) |
Asia - 0 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# UC3842BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R (Alt: UC3842BD1R2G) |
Europe - 0 |
|
UC3842BD1G D# UC3842BD1G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N Rail (Alt: UC3842BD1G) |
Europe - 2450 |
| Part Number | Description | Stock |
|
UC3842BD1R2 ON Semiconductor |
1000 |
| Part Number | Description | Stock |
|
UC3842BD1R2 ON Semiconductor |
IC REG CTRLR BST FLYBK ISO 8SOIC |
2500 |
|
UC3842BD1G ON Semiconductor |
ANA SMPS PWM CONTROLLER |
4508 |
|
UC3842BD1R2G ON Semiconductor |
Current Mode PWM Controller 1A 8-Pin SOIC N T/R |
2500 |
| Part Number | Description | Stock |
|
UC3842BD1R2G ON Semiconductor |
Converter Offline Flyback Topology Up to 500kHz 8-SOIC |
2432 |
| Part Number | Description | Stock |
|
UC3842BD1R2 D# 2156-UC3842BD1R2-ND Rochester Electronics LLC |
SWITCHING CONTROLLER |
357500 In Stock |
|
UC3842BD1G D# UC3842BD1GOS-ND ON Semiconductor |
IC REG CTRLR BST FLYBK ISO 8SOIC |
781 In Stock |
|
UC3842BD1R2G D# UC3842BD1R2GOSCT-ND ON Semiconductor |
IC REG CTRLR BST FLYBK ISO 8SOIC |
901 In Stock |
| Part Number | Description | Stock |
|
UC3842BD1R2 ON Semiconductor |
In stock shipping within 2days |
2500 |
|
UC3842BD1G ON Semiconductor |
In stock shipping within 2days |
250 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# 2845217RL ON Semiconductor |
PWM CONTROLLER, 52KHZ, 13.5V, SOIC-8 RoHS: Compliant
Min Qty: 5
Container: Reel
|
0 |
|
UC3842BD1G D# 2318546 ON Semiconductor |
PWM CNTRL, 30V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
2040 |
| Part Number | Description | Stock |
|
UC3842BD1R2G ON Semiconductor |
UC3842B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
2500 Reel |
|
UC3842BD1G ON Semiconductor |
UC3842B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 RoHS: Compliant
pbFree: Yes
|
0 Tube |
| Part Number | Description | Stock |
|
UC3842BD1R2 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
425425 |
|
UC3842BD1R2G ON Semiconductor |
OEM/CM QUOTES ONLY | NO BROKERS |
104766 |
|
UC3842BD1G ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
3206 |
| Part Number | Description | Stock |
|
UC3842BD1R2 ON Semiconductor |
In stock |
1000 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# C7114 ON Semiconductor |
2461 |
| Part Number | Description | Stock |
|
UC3842BD1R2G ON Semiconductor |
OEM/CM Immediate delivery |
30000 |
|
UC3842BD1R2 ON Semiconductor |
OEM/CM Immediate delivery |
2465 |
|
UC3842BD1G ONSEM |
OEM/CM Immediate delivery |
897 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# 863-UC3842BD1R2G ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant
|
2298 |
|
UC3842BD1G D# 863-UC3842BD1G ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant
|
1071 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# XSFP00000078614 ON SEMICONDUCTOR |
UC3842B Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-8 |
5000 |
|
UC3842BD1G D# XSKDRABS0043640 ON SEMICONDUCTOR |
SOIC 8/C/HIGH PERFORMANCE CURRENT MODE CONTROLLER |
1568 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# 45J2375 ON Semiconductor |
IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,SOP,8PIN,PLASTIC ROHS COMPLIANT: YES RoHS: Compliant
Min Qty: 2500
Container: TAPE & REEL - FULL
|
0 |
|
UC3842BD1G D# 90W0906 ON Semiconductor |
PWM CTRL, 250KHZ, 0 TO 70DEG C, Input Voltage:-, Output Voltage:13.4V, Output Current:1A, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:8Pins, Frequency:250kHz, Product Range:- RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
UC3842BD1R2 D# NS-UC3842BD1R2 ON Semiconductor |
OEM/CM ONLY |
6684 |
|
UC3842BD1G D# NS-UC3842BD1G ON Semiconductor |
OEM/CM ONLY |
2388 |
|
UC3842BD1R2G D# NS-UC3842BD1R2G ON Semiconductor |
OEM/CM ONLY |
5063 |
| Part Number | Description | Stock |
|
UC3842BD1G ON Semiconductor |
1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8 |
44 |
| Part Number | Description | Stock |
|
UC3842BD1G D# 8052848 ON Semiconductor |
ON Semiconductor UC3842BD1G, PWM Current Mode Controller, 1 A, 500 kHz, 15 V, 8-Pin SOIC, PK Min Qty: 25
Container: Package
|
0 |
| Part Number | Description | Stock |
|
UC3842BD1G ON Semiconductor |
UC3842 Current-Mode PWM Controller RoHS: Compliant
|
52209 |
|
UC3842BD1R2G ON Semiconductor |
UC3842 Current-Mode PWM Controller RoHS: Compliant
|
71785 |
|
UC3842BD1R2 ON Semiconductor |
UC3842 Current-Mode PWM Controller RoHS: Not Compliant
|
357500 |
| Part Number | Description | Stock |
|
UC3842BD1R2 ON Semiconductor |
OEM/CM ONLY |
10016 |
|
UC3842BD1R2G ON Semiconductor |
OEM/CM ONLY |
129055 |
|
UC3842BD1G ON Semiconductor |
OEM/CM ONLY |
2044 |
| Part Number | Description | Stock |
|
UC3842BD1R2G ON Semiconductor |
IN stock Immediate delivery |
29985 |
|
UC3842BD1R2 ON Semiconductor |
IN stock Immediate delivery |
2480 |
|
UC3842BD1G ONSEM |
IN stock Immediate delivery |
892 |
| Part Number | Description | Stock |
|
UC3842BD1R2G ON Semiconductor |
shipping today |
91988 |
|
UC3842BD1R2 ON Semiconductor |
shipping today |
19999 |
|
UC3842BD1G ON Semiconductor |
shipping today |
109 |
| Part Number | Description | Stock |
|
UC3842BD1G D# 26961455 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 8-Pin SOIC N Rail RoHS: Compliant
|
Americas - 2058 |
| Part Number | Description | Stock |
|
UC3842BD1G ON Semiconductor |
RFQ |
5630 |
| Part Number | Description | Stock |
|
UC3842BD1R2G ON Semiconductor |
IC REG CTRLR BST FLYBK ISO 8SOIC |
150759 |
| Part Number | Description | Stock |
|
UC3842BD1R2G D# 2845217 ON Semiconductor |
PWM CONTROLLER, 52KHZ, 13.5V, SOIC-8 RoHS: Compliant
Min Qty: 5
Container: Cut Tape
|
1076 |
|
UC3842BD1G D# 2318546 ON Semiconductor |
PWM CNTRL, 30V, 250KHZ, 5VREF, 8SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
2042 |
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Quick Inquiry
| In Stock | 147 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | Can Ship Immediately |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.2469 | $ 0.2469 |
| 100 | $ 0.2469 | $ 24.6900 |
| 500 | $ 0.2469 | $ 123.4500 |
| 1000 | $ 0.2469 | $ 246.9000 |
| 2500 | $ 0.2469 | $ 617.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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