Texas Instruments UC3879N, 4 PWM Controller, 300 kHz 125 V 20-Pin, PDIP
- RS Stock No.:
- 226-9857
- Mfr. Part No.:
- UC3879N
- Brand:
- Texas Instruments
This image is representative of the product range
Bulk discount available
Subtotal (1 unit)*
$25.74
(exc. GST)
$28.31
(inc. GST)
FREE delivery for orders over $60.00 ex GST
In Stock
- Plus 148 unit(s) shipping from 08 December 2025
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | $25.74 |
| 10 - 49 | $25.30 |
| 50 - 99 | $24.34 |
| 100 - 249 | $23.67 |
| 250 + | $23.17 |
*price indicative
- RS Stock No.:
- 226-9857
- Mfr. Part No.:
- UC3879N
- Brand:
- Texas Instruments
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Maximum Switching Frequency | 300kHz | |
| Product Type | PWM Controller | |
| Supply Current | 4mA | |
| Output Voltage | 5.2 V | |
| Output Current | 100mA | |
| Zero Power Detection | No | |
| Number of Outputs | 4 | |
| Mount Type | Through Hole | |
| Minimum Supply Voltage | -55V | |
| Package Type | PDIP | |
| Maximum Supply Voltage | 125V | |
| Pin Count | 20 | |
| Maximum Duty Cycle | 100% | |
| Minimum Operating Temperature | 0°C | |
| PWM Controller Type | Phase Shift Resonant | |
| Maximum Operating Temperature | 70°C | |
| Standards/Approvals | No | |
| Height | 4.57mm | |
| Length | 24.33mm | |
| Series | UC | |
| Width | 6.35 mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Maximum Switching Frequency 300kHz | ||
Product Type PWM Controller | ||
Supply Current 4mA | ||
Output Voltage 5.2 V | ||
Output Current 100mA | ||
Zero Power Detection No | ||
Number of Outputs 4 | ||
Mount Type Through Hole | ||
Minimum Supply Voltage -55V | ||
Package Type PDIP | ||
Maximum Supply Voltage 125V | ||
Pin Count 20 | ||
Maximum Duty Cycle 100% | ||
Minimum Operating Temperature 0°C | ||
PWM Controller Type Phase Shift Resonant | ||
Maximum Operating Temperature 70°C | ||
Standards/Approvals No | ||
Height 4.57mm | ||
Length 24.33mm | ||
Series UC | ||
Width 6.35 mm | ||
Automotive Standard No | ||
PWM Controllers 300kHz to 400kHz, Texas Instruments
From Texas Instruments, a range of Pulse Width Modulation controllers and associated devices to suit a variety of applications and specifications.