# INA4181A3IPWR (Component)
## Description
Current-Sensing Amplifiers
INA4181A3IPWR
TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL
LCSC Part Number: C2868580
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/1/2024
- **Last Updated:** 11/1/2024
- **Visibility:** Public
- **LCSC Part Number:** C2868580
- **Package or Case Code:** TSSOP-20_L6.5-W4.4-P0.65-LS6.4-BL
- **Manufacturer Name:** TI(德州仪器)
- **Part Type:** Current-Sensing Amplifiers
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** INA4181A3IPWR
## 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/ina4181a3ipwr/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** Texas Instruments
- **MPN:** INA4181A3IPWR
- **Mount Type:** PCB
- **Package / Case Code:** 20-TSSOP
- **Pin Count:** 20
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | REF1 | |
| 2 | OUT1 | |
| 3 | IN-1 | |
| 4 | IN+1 | |
| 5 | VS | |
| 6 | IN+2 | |
| 7 | IN-2 | |
| 8 | OUT2 | |
| 9 | REF2 | |
| 10 | NC | |
| 11 | NC | |
| 12 | REF3 | |
| 13 | OUT3 | |
| 14 | IN-3 | |
| 15 | IN+3 | |
| 16 | GND | |
| 17 | IN+4 | |
| 18 | IN-4 | |
| 19 | OUT4 | |
| 20 | REF4 | |
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*Generated from [https://www.flux.ai/lcsc/ina4181a3ipwr~ig3m](https://www.flux.ai/lcsc/ina4181a3ipwr~ig3m)*