# LP877451A1RXVRQ1 (Component)
## Description
Radar Sensors PMIC 28-VQFN-HR (4.5x5) #commonpartslibrary
#integratedcircuit
#powermanagement
#radarsensor
## Component Details
- **Owner:** adrian95
- **Created:** 8/27/2024
- **Last Updated:** 8/27/2024
- **Visibility:** Public
- **Part Type:** Integrated Circuit
- **Datasheet URL:** https://www.ti.com/lit/ds/symlink/lp87745-q1.pdf
- **Manufacturer Part Number:** LP877451A1RXVRQ1
- **License:** https://creativecommons.org/licenses/by/4.0/
- **Manufacturer Name:** Texas Instruments
- **Used in:** 4 projects
- **Stars:** 1
## 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/lp877451a1rxvrq1/texas-instruments.html?utm_currency=USD®ion=nac) | $1.312 | 3K |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/LP877451A1RXVRQ1/17748401) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C7216204.html) | $5.5387 | 8 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/LP877451A1RXVRQ1?qs=IPgv5n7u5QankaWVwwNWiQ%3D%3D) | $5.53 | 2.8K |
| [Verical](https://www.verical.com/pd/texas-instruments-dc-dc-converter-LP877451A1RXVRQ1-11611517) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** LP877451A1RXVRQ1
- **Package / Case Code:** 28-VQFN
- **Pin Count:** 28
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | SCK_SPI | |
| 2 | SDO_SPI | |
| 3 | FB__B1 | |
| 4 | CS_SPI/WD_DIS | |
| 5 | AGND | |
| 6 | nRSTOUT | |
| 7 | nINT | |
| 8 | SDI_SPI | |
| 9 | VIO_LDO | |
| 10 | VOUT_BST | |
| 11 | SW_BST | |
| 12 | PGND_B3BST | |
| 13 | PVIN_B3 | |
| 14 | SW_B3 | |
| 15 | ENABLE | |
| 16 | nER/GPO2 | |
| 17 | FB_B3 | |
| 18 | VOUT_LDO | |
| 19 | AGND | |
| 20 | VCCA | |
| 21 | FB_B2 | |
| 22 | VMON1/GPO1 | |
| 23 | SYNCCLKIN | |
| 24 | SW_B2 | |
| 25 | PVIN_B2 | |
| 26 | PGND_B12 | |
| 27 | PVIN_B1 | |
| 28 | SW_B1 | |
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*Generated from [https://www.flux.ai/adrian95/lp877451a1rxvrq1~qra](https://www.flux.ai/adrian95/lp877451a1rxvrq1~qra)*