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For Reference Only
| Part Number | UC3842D8 |
| OEMstron Part # | UC3842D8 |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR PWM CM 8SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC3842D8 PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 4 - May 9 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC3842D8 Specifications
| Part Number | UC3842D8 | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | ||
| Series | - | |
| Output Type | Transistor Driver | |
| Function | Step-Up, Step-Down, Step-Up/Step-Down | |
| Output Configuration | Positive | |
| Topology | Boost, Buck, Buck-Boost, Flyback, Forward | |
| Number of Outputs | 1 | |
| Output Phases | 1 | |
| Voltage - Supply (Vcc/Vdd) | 12V ~ 28V | |
| Frequency - Switching | Up to 500kHz | |
| Duty Cycle (Max) | 97% | |
| 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-SOIC |
UC3842D8 Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC3842D8TR D# V36:1790_07428496 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R RoHS: Compliant
|
Americas - 0 |
|
UC3842D8 D# V99:2348_07428492 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 373 |
| Part Number | Description | Stock |
|
UC3842D8G4 Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
Contact Us |
|
UC3842D8TRG4 Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
Contact Us |
|
UC3842D8 Texas Instruments |
(T/R) CUR MODE PWM CONT |
Contact Us |
|
UC3842D8TR Texas Instruments |
(T/R) CUR MODE PWM CONT |
Contact Us |
| Part Number | Description | Stock |
|
UC3842D8 D# 2156-UC3842D8-TI-ND Rochester Electronics LLC |
UC3842 CURRENT-MODE PWM CONTROLL |
3762 In Stock |
|
UC3842D8TR D# 296-47906-1-ND Texas Instruments |
IC REG CTRLR PWM CM 8SOIC |
2206 In Stock |
| Part Number | Description | Stock |
|
UC3842D8 |
OEM/CM QUOTES ONLY | NO BROKERS |
2499 |
|
UC3842D8SMD N/A |
OEM/CM QUOTES ONLY | NO BROKERS |
17 |
|
UC3842D8TR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
2975 |
| Part Number | Description | Stock |
|
UC3842D8TR Texas Instruments |
OEM/CM ONLY |
176 |
|
UC3842D8TRG4 Texas Instruments |
OEM/CM ONLY |
740 |
|
UC3842D8G4 Texas Instruments |
OEM/CM ONLY |
759 |
| Part Number | Description | Stock |
|
UC3842D8 D# 595-UC3842D8 Texas Instruments |
Switching Controllers Current Mode RoHS: Compliant
|
424 |
|
UC3842D8TR D# 595-UC3842D8TR Texas Instruments |
Switching Controllers Current-Mode PWM Controller RoHS: Compliant
|
1290 |
| Part Number | Description | Stock |
|
UC3842D8TRG4 D# NS-UC3842D8TRG4 Texas Instruments |
OEM/CM ONLY |
5532 |
|
UC3842D8G4 D# NS-UC3842D8G4 Texas Instruments |
OEM/CM ONLY |
7555 |
|
UC3842D8 D# NS-UC3842D8 Texas Instruments |
OEM/CM ONLY |
3598 |
|
UC3842D8TR D# NS-UC3842D8TR Texas Instruments |
OEM/CM ONLY |
1868 |
| Part Number | Description | Stock |
|
UC3842D8 Unitrode Corporation |
Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP |
46 |
| Part Number | Description | Stock |
|
UC3842D8 D# 6615320P Texas Instruments |
Texas Instruments UC3842D8, PWM Current Mode Controller, 1 A, 500 kHz, 8-Pin SOIC, TU Min Qty: 5
Container: Tube
|
20 |
| Part Number | Description | Stock |
|
UC3842D8 Texas Instruments |
UC3842 Current-Mode PWM Controller RoHS: Compliant
|
3762 |
|
UC3842D8TR Texas Instruments |
UC3842 Current-Mode PWM Controller RoHS: Compliant
|
15500 |
| Part Number | Description | Stock |
|
UC3842D8 Texas Instruments |
OEM/CM ONLY |
457 |
|
UC3842D8TR Texas Instruments |
OEM/CM ONLY |
1934 |
| Part Number | Description | Stock |
|
UC3842D8 Texas Instruments |
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C |
5,568 |
|
UC3842D8TR Texas Instruments |
Single ended 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle, 0C to 70C |
11,880 |
| Part Number | Description | Stock |
|
UC3842D8 Texas Instruments |
shipping today |
3196 |
| Part Number | Description | Stock |
|
UC3842D8 D# 35587848 Texas Instruments |
Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube RoHS: Compliant
|
Americas - 373 |
| Part Number | Description | Stock |
|
UC3842D8TR Texas Instruments |
RFQ |
13092 |
|
UC3842D8 Texas Instruments |
RFQ |
2535 |
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Quick Inquiry
| In Stock | 4,726 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 0.7254 | $ 0.7254 |
| 100 | $ 0.7254 | $ 72.5400 |
| 500 | $ 0.7254 | $ 362.7000 |
| 1000 | $ 0.7254 | $ 725.4000 |
| 2500 | $ 0.7254 | $ 1,813.5000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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