STMicroelectronics UC2844BN 5 PWM Controller, 500 kHz 30V 8-Pin, PDIP
- RS stock no.:
- 714-7834
- Mfr. Part No.:
- UC2844BN
- Manufacturer:
- STMicroelectronics
Image representative of range
Bulk discount available
Subtotal (1 pack of 10 units)*
R 217,32
(exc. VAT)
R 249,92
(inc. VAT)
FREE delivery for orders over R 1,500.00
Temporarily out of stock
- Shipping from 18 September 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 10 - 10 | R 21.732 | R 217.32 |
| 20 - 40 | R 21.189 | R 211.89 |
| 50 - 90 | R 20.553 | R 205.53 |
| 100 - 190 | R 19.731 | R 197.31 |
| 200 + | R 18.942 | R 189.42 |
*price indicative
- RS stock no.:
- 714-7834
- Mfr. Part No.:
- UC2844BN
- Manufacturer:
- STMicroelectronics
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | STMicroelectronics | |
| Product Type | PWM Controller | |
| Maximum Switching Frequency | 500kHz | |
| Output Current | 1A | |
| Zero Power Detection | No | |
| Mount Type | Through Hole | |
| Package Type | PDIP | |
| Maximum Supply Voltage | 30V | |
| Pin Count | 8 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Duty Cycle | 50% | |
| Maximum Operating Temperature | 150°C | |
| PWM Controller Type | Current Mode | |
| Height | 3.32mm | |
| Standards/Approvals | No | |
| Length | 10.92mm | |
| Automotive Standard | No | |
| Select all | ||
|---|---|---|
Brand STMicroelectronics | ||
Product Type PWM Controller | ||
Maximum Switching Frequency 500kHz | ||
Output Current 1A | ||
Zero Power Detection No | ||
Mount Type Through Hole | ||
Package Type PDIP | ||
Maximum Supply Voltage 30V | ||
Pin Count 8 | ||
Minimum Operating Temperature -40°C | ||
Maximum Duty Cycle 50% | ||
Maximum Operating Temperature 150°C | ||
PWM Controller Type Current Mode | ||
Height 3.32mm | ||
Standards/Approvals No | ||
Length 10.92mm | ||
Automotive Standard No | ||
PWM Controllers, STMicroelectronics
Pulse-width modulator (PWM) controllers can support isolated and non-isolated AC-DC and DC-DC switch mode power supplies. They are based on the most popular topologies in both single-ended, such as fly-back, forward or quasi-resonant controllers, and double-ended configurations, such as asymmetrical half-bridge, for Switch Mode Power Supplies (SMPS).
The PMW controllers also integrate a comprehensive set of protections for enhanced robustness and reliability.
PWM (Pulse Width Modulation) Controllers, STMicroelectronics
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