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For Reference Only
| Part Number | UC2843BDG |
| OEMstron Part # | UC2843BDG |
| Manufacturer | ON Semiconductor |
| Category | Semiconductors › Power Management ICs › Voltage Regulators - DC DC Switching Controllers |
| Description | IC REG CTRLR FLYBACK 14SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | UC2843BDG PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Apr 30 - May 5 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
UC2843BDG Specifications
| Part Number | UC2843BDG | |
| Brand | ON Semiconductor | |
| Lifecycle | Active | |
| 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 | -25°C ~ 85°C (TA) | |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 14-SOIC |
UC2843BDG Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
UC2843BDG D# V36:1790_07309954 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
UC2843BDG D# UC2843BDG ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC Rail - Bulk (Alt: UC2843BDG) |
Americas - 7253 |
| Part Number | Description | Stock |
|
UC2843BDG D# UC2843BDG ON Semiconductor |
Current Mode PWM Controller 1A 14-Pin SOIC Rail (Alt: UC2843BDG) |
Europe - 495 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
IC REG CTRLR PWM CM 14-SOIC |
1730 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO14 RoHS: Compliant
|
Europe - 495 |
| Part Number | Description | Stock |
|
UC2843BDG D# UC2843BDGOS-ND ON Semiconductor |
IC REG CTRLR FLYBACK 14SOIC |
867 In Stock |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
In stock shipping within 2days |
437 |
| Part Number | Description | Stock |
|
UC2843BDG D# 2318541 ON Semiconductor |
PWM CNTRL, 25V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
1083 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
UC2843 Series 30 V 275 kHz High Performance Current Mode Controller - SOIC-14 RoHS: Compliant
pbFree: Yes
|
0 Tube |
| Part Number | Description | Stock |
|
UC2843BDG ON SEMICONDUCTOR |
OEM/CM QUOTES ONLY | NO BROKERS |
3992 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
OEM/CM Immediate delivery |
437 |
| Part Number | Description | Stock |
|
UC2843BDG D# 863-UC2843BDG ON Semiconductor |
Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max RoHS: Compliant
|
1079 |
| Part Number | Description | Stock |
|
UC2843BDG D# XSKDRABS0043634 ON SEMICONDUCTOR |
SOIC 14/-25TO 85C/1A, 52KHZ (250KHZ MAX) CURRENT MODE PWM CONTROL CIRCUIT |
1485 |
| Part Number | Description | Stock |
|
UC2843BDG D# 90W0901 ON Semiconductor |
PWM CNTRL, 25V, 250KHZ, 5VREF, 14SOIC, Input Voltage:-, Output Voltage:13.4V, Output Current:200mA, Supply Voltage Min:12V, Supply Voltage Max:25V, Controller IC Case Style:SOIC, No. of Pins:14Pins, Frequency:250kHz, Operating RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
1045 |
| Part Number | Description | Stock |
|
UC2843BDG D# NS-UC2843BDG ON Semiconductor |
OEM/CM ONLY |
1798 |
| Part Number | Description | Stock |
|
UC2843BDG D# 1841121 ON Semiconductor |
ON Semiconductor UC2843BDG, PWM Current Mode Controller, 1 A, 500 kHz, 36 V, 14-Pin SOIC, TU Min Qty: 55
Container: Tube
|
1870 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
UC2843A Current Mode PWM Controller RoHS: Compliant
|
7253 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
OEM/CM ONLY |
766 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
IN stock Immediate delivery |
432 |
| Part Number | Description | Stock |
|
UC2843BDG n/a |
shipping today |
396 |
| Part Number | Description | Stock |
|
UC2843BDG D# 26622134 ON Semiconductor |
Current Mode PWM Controller 1A 500kHz 14-Pin SOIC N Tube RoHS: Compliant
|
Americas - 3355 |
| Part Number | Description | Stock |
|
UC2843BDG ON Semiconductor |
RFQ |
3810 |
| Part Number | Description | Stock |
|
UC2843BDG D# 2318541 ON Semiconductor |
PWM CNTRL, 25V, 250KHZ, 5VREF, 14SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
1065 |
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Quick Inquiry
| In Stock | 307 - 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 | $ 0.6960 | $ 0.6960 |
| 100 | $ 0.6960 | $ 69.6000 |
| 500 | $ 0.6960 | $ 348.0000 |
| 1000 | $ 0.6960 | $ 696.0000 |
| 2500 | $ 0.6960 | $ 1,740.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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