| UC3843BD1 | ||
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| Product description : PMIC; PWM controller; 1A; 48÷500kHz; Channels: 1; SO8; Usup: 8.4÷36V | ||
| SPQ：1 | ||
| Datasheet : -- |
- Specifications
- Product Attributes
- Documents
- Product reviews
| Output Current: | 1000 mA |
|---|---|
| Output Voltage: | 4.90 V to 5.10 V |
| Manufacturer: | STMicroelectronics |
| Number of Outputs: | 1 Output |
| Series: | UC3843B |
| Switching Frequency: | 500 kHz |
| Brand: | STMicroelectronics |
| Package / Case: | SO-8 |
| Rise Time: | 50 ns |
| Type: | Current Mode PWM Controllers |
| Mounting Style: | SMD/SMT |
| ECCN | EAR99 |
| Fall Time: | 50 ns |
| Packaging: | Tube |
| Duty Cycle - Max: | 100 % |
| Operating Supply Voltage: | 30 V |
| Minimum Operating Temperature: | - 40 C |
| Factory Pack Quantity: | 100 |
| RoHS: | Details |
| Product Category: | Switching Controllers |
| Unit Weight: | 0.017870 oz |
| Topology: | Boost, Flyback, Forward |
| Maximum Operating Temperature: | + 150 C |
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Availability6Request Stock Notification
Consignment Stock
The stock show from Manufacture or Manufacture Authorized Distributor Online stock QTY.
| stock | 18908 | Update On 2025-04-10 |
|---|---|---|
| Lead-Time | -- | |
| SPQ/MOQ | 1/1 | |
| Location | -- | |
| DateCode | -- |
Supplier Stock
Offline Manufacture or Manufacture authorized supplier owned stock and price , need double confirmation and share out from them
| stock | 198 | Update On 2025-04-08 |
|---|---|---|
| Lead-Time | -- | |
| SPQ/MOQ | 1/1 | |
| Location | -- | |
| DateCode | -- |
Supplier Code:SP1034
Offline Manufacture or Manufacture authorized supplier owned stock and price , need double confirmation and share out from them
$0.374
￥3.1063101784058351
| 100+ | $0.374 |
|---|---|
| 500+ | $0.35523 |
| 1000+ | $0.34027 |
| stock | 100 | Update On 2025-04-10 |
|---|---|---|
| Lead-Time | -- | |
| Supplier SPQ/MOQ | 1/100 | |
| Location | -- | |
| DateCode | -- |
Supplier Code:SP1034
Offline Manufacture or Manufacture authorized supplier owned stock and price , need double confirmation and share out from them
$0.41086
￥3.41246
| stock | 100 | Update On 2025-04-10 |
|---|---|---|
| Lead-Time | -- | |
| Supplier SPQ/MOQ | 1/20 | |
| Location | -- | |
| DateCode | -- |
Supplier Code:SP1027
Offline Manufacture or Manufacture authorized supplier owned stock and price , need double confirmation and share out from them
$0.5239
￥4.35133
| stock | 8000 | Update On 2025-02-21 |
|---|---|---|
| Lead-Time | 14Weeks | |
| Supplier SPQ/MOQ | 1/2000 | |
| Location | -- | |
| DateCode | 2448 |
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