onsemi UC3843BD1G, PWM Controller, 500 kHz 8-Pin, SOIC
- RS Stock No.:
- 689-9954
- Mfr. Part No.:
- UC3843BD1G
- Manufacturer:
- onsemi
This image is representative of the product range
Bulk discount available
Subtotal (1 pack of 2 units)*
PHP118.38
(exc. VAT)
PHP132.58
(inc. VAT)
FREE delivery for orders over ₱3,000.00
In Stock
- 28 unit(s) ready to ship from another location
- Plus 750 unit(s) shipping from December 18, 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per Unit | Per Pack* |
|---|---|---|
| 2 - 8 | PHP59.19 | PHP118.38 |
| 10 - 38 | PHP58.00 | PHP116.00 |
| 40 - 98 | PHP56.85 | PHP113.70 |
| 100 - 498 | PHP55.715 | PHP111.43 |
| 500 + | PHP45.86 | PHP91.72 |
*price indicative
- RS Stock No.:
- 689-9954
- Mfr. Part No.:
- UC3843BD1G
- Manufacturer:
- onsemi
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Maximum Switching Frequency | 500 kHz | |
| Output Current | 1 A | |
| Control Method | Current | |
| Number of Outputs | 1 | |
| Fall Time | 50ns | |
| Mounting Type | Surface Mount | |
| Package Type | SOIC | |
| Rise Time | 50ns | |
| Topology | Boost, Flyback, Forward | |
| Pin Count | 8 | |
| Dimensions | 5 x 4 x 1.5mm | |
| Maximum Duty Cycle | 96% | |
| Length | 5mm | |
| PWM Controller Type | Current Mode | |
| Width | 4mm | |
| Height | 1.5mm | |
| Maximum Operating Temperature | +70 °C | |
| Minimum Operating Temperature | 0 °C | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Maximum Switching Frequency 500 kHz | ||
Output Current 1 A | ||
Control Method Current | ||
Number of Outputs 1 | ||
Fall Time 50ns | ||
Mounting Type Surface Mount | ||
Package Type SOIC | ||
Rise Time 50ns | ||
Topology Boost, Flyback, Forward | ||
Pin Count 8 | ||
Dimensions 5 x 4 x 1.5mm | ||
Maximum Duty Cycle 96% | ||
Length 5mm | ||
PWM Controller Type Current Mode | ||
Width 4mm | ||
Height 1.5mm | ||
Maximum Operating Temperature +70 °C | ||
Minimum Operating Temperature 0 °C | ||
AC-DC Off-Line Controllers, UC Series, ON Semiconductor
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