onsemi UC3845BD1R2G, PWM Controller, 36 V, 250 kHz 8-Pin, SOIC
- RS Stock No.:
- 786-6670
- Mfr. Part No.:
- UC3845BD1R2G
- Brand:
- onsemi
Bulk discount available
Subtotal (1 pack of 10 units)*
£3.19
(exc. VAT)
£3.83
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 130 unit(s) ready to ship
- Plus 3,770 unit(s) shipping from 18 November 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 90 | £0.319 | £3.19 |
| 100 - 240 | £0.275 | £2.75 |
| 250 - 490 | £0.238 | £2.38 |
| 500 - 990 | £0.21 | £2.10 |
| 1000 + | £0.191 | £1.91 |
*price indicative
- RS Stock No.:
- 786-6670
- Mfr. Part No.:
- UC3845BD1R2G
- Brand:
- onsemi
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | onsemi | |
| Maximum Switching Frequency | 250 kHz | |
| Output Voltage | 5.1 V | |
| Output Current | 1 A | |
| Control Method | Current | |
| Number of Outputs | 1 | |
| Fall Time | 150ns | |
| Mounting Type | Surface Mount | |
| Package Type | SOIC | |
| Rise Time | 150ns | |
| Topology | Boost, Flyback | |
| Pin Count | 8 | |
| Dimensions | 5 x 4 x 1.5mm | |
| Maximum Duty Cycle | 50% | |
| Length | 5mm | |
| PWM Controller Type | Current Mode | |
| Width | 4mm | |
| Height | 1.5mm | |
| Maximum Operating Temperature | +70 °C | |
| Maximum Operating Supply Voltage | 36 V | |
| Minimum Operating Temperature | 0 °C | |
| Select all | ||
|---|---|---|
Brand onsemi | ||
Maximum Switching Frequency 250 kHz | ||
Output Voltage 5.1 V | ||
Output Current 1 A | ||
Control Method Current | ||
Number of Outputs 1 | ||
Fall Time 150ns | ||
Mounting Type Surface Mount | ||
Package Type SOIC | ||
Rise Time 150ns | ||
Topology Boost, Flyback | ||
Pin Count 8 | ||
Dimensions 5 x 4 x 1.5mm | ||
Maximum Duty Cycle 50% | ||
Length 5mm | ||
PWM Controller Type Current Mode | ||
Width 4mm | ||
Height 1.5mm | ||
Maximum Operating Temperature +70 °C | ||
Maximum Operating Supply Voltage 36 V | ||
Minimum Operating Temperature 0 °C | ||