# UC3638N (Component)

## Description

Motor Drivers
UC3638N
PDIP\-20\_L25\.9\-W6\.6\-P2\.54\-LS7\.9\-BL
LCSC Part Number: C2869680
JLCPCB Part Class: Extended Part
Manufactured by TI\(德州仪器\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 11/5/2024
- **Visibility:** Public
- **Package or Case Code:** PDIP\-20\_L25\.9\-W6\.6\-P2\.54\-LS7\.9\-BL
- **Manufacturer Name:** TI\(德州仪器\)
- **LCSC Part Number:** C2869680
- **Manufacturer Part Number:** UC3638N
- **JLCPCB Part Class:** Extended Part
- **Part Type:** Motor Drivers

## Distributor Pricing (qty 1)

*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/uc3638n/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A |
| [Digi\-Key](https://www.digikey.com/en/products/detail/rochester-electronics-llc/UC3638N/13472370) | $17\.47 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C2869680.html) | $14\.5038 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/UC3638N?qs=fZz%25252BEhgUXdivzyeFn%25252BBWvw%253D%253D) | $17\.51 | 885 |
| [Verical](https://www.verical.com/pd/texas-instruments-motor-controller-UC3638N-172843?utm_currency=USD) | N/A | N/A |

- **Part Type:** Electromechanical Components
- **Manufacturer:** Texas Instruments
- **MPN:** UC3638N
- **Mount Type:** PCB
- **Package / Case Code:** PDIP
- **Pin Count:** 20
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | AREF |  |
| 2 | COMP |  |
| 3 | INV |  |
| 4 | REF |  |
| 5 | VEE |  |
| 6 | CS\+ |  |
| 7 | CSOUT |  |
| 8 | CS\- |  |
| 9 | CT |  |
| 10 | PVSET |  |
| 11 | RT |  |
| 12 | SD |  |
| 13 | AOUT1 |  |
| 14 | AOUT2 |  |
| 15 | VCC |  |
| 16 | PVE |  |
| 17 | BOUT2 |  |
| 18 | BOUT1 |  |
| 19 | DB |  |
| 20 | AREFIN |  |

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*Generated from [https://flux\.ai/lcsc/uc3638n\~pubz](https://flux.ai/lcsc/uc3638n~pubz)*