# NPM1304\-CAAA\-R7 (Component)

## Description

Power Management IC \(PMIC\) integrating battery charging, power regulation, fuel gauging, and system management for single\-cell Li\-ion, Li\-poly, and LiFePO₄ batteries\. It features a 4–100 mA linear battery charger, two 200 mA buck regulators, two configurable 50 mA LDOs or 100 mA load switches, USB\-C compatible input \(4\.0–5\.5 V\) with 22 V overvoltage protection, and an I²C\-compatible TWI interface with watchdog, hard reset, power\-loss warning, GPIOs, and LED drivers\.

\#PMIC \#PowerManagementIC \#BatteryCharger \#FuelGauge \#BuckRegulator \#LDO \#USBTypeC \#I2C \#TWI \#NordicSemiconductor \#LiIon \#LiPo \#LiFePO4

## Component Details

- **Owner:** silicon\-yard
- **Created:** 8/3/2026
- **Last Updated:** 8/3/2026
- **Visibility:** Public
- **Datasheet URL:** https://docs\.nordicsemi\.com/r/bundle/ps\_npm1304/page/keyfeatures\_html5\.html
- **Manufacturer Part Number:** NPM1304\-CAAA\-R7
- **Symbol Style:** parametric\-v1
- **License:** https://creativecommons\.org/licenses/by/4\.0/
- **Part Type:** Integrated Circuit
- **Manufacturer Name:** Nordic Semiconductor ASA
- **Used in:** 1 project

## Distributor Pricing (qty 1)

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

| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Digi\-Key](https://www.digikey.com/en/products/detail/nordic-semiconductor-asa/NPM1304-CAAA-R7/27258993) | N/A | N/A |
| [Mouser](https://www.mouser.com/en/ProductDetail/Nordic-Semiconductor/NPM1304-CAAA-R7?qs=HMhDvBYWqvPlJJkHcgRXiQ%253D%253D) | $2\.77 | 5 |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **MPN:** NPM1304\-CAAA\-R7
- **Pin Count:** 35
- **Logic Function:** AND
## Pins

| Pin | Name | Type |
|-----|------|------|
| A1 | LED0 | Output |
| A2 | LED1 | Output |
| A3 | LED2 | Output |
| A4 | LSOUT1/VOUTLDO1 | Output |
| A5 | LSOUT2/VOUTLDO2 | Output |
| A6 | AVSS | Power In |
| A7 | PVSS1 | Power In |
| B1 | VBUS | Input |
| B2 | VBUS\_\_1 | Input |
| B3 | CC2 | Input |
| B4 | LSIN1/VINLDO1 | Input |
| B5 | LSIN2/VINLDO2 | Input |
| B6 | VOUT1 | Output |
| B7 | SW1 | Output |
| C1 | VSYS | Output |
| C2 | VSYS\_\_1 | Output |
| C3 | VBUSOUT | Output |
| C4 | GPIO3 | Bi\-Directional |
| C5 | GPIO2 | Bi\-Directional |
| C6 | VOUT2 | Output |
| C7 | PVDD | Power In |
| D1 | VBAT | Power In |
| D2 | VBAT\_\_1 | Power In |
| D3 | NTC | Input |
| D4 | SHPHLD | Input |
| D5 | CC1 | Input |
| D6 | GPIO0 | Bi\-Directional |
| D7 | SW2 | Output |
| E1 | VSET2 | Input |
| E2 | VSET1 | Input |
| E3 | SCL | Input |
| E4 | VDDIO | Power In |
| E5 | SDA | Bi\-Directional |
| E6 | GPIO1 | Bi\-Directional |
| E7 | PVSS2 | Power In |

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*Generated from [https://flux\.ai/silicon\-yard/npm1304\-caaa\-r7](https://flux.ai/silicon-yard/npm1304-caaa-r7)*