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BQ25703ARSNR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ25703ARSNR product

BQ25703ARSNR

Battery Management

Battery ChargerBuck-BoostNVDCI2C

The bq25703A is a high-efficiency, synchronous buck-boost battery charge controller designed for multi-chemistry portable devices.

Best for

  • Portable electronics
  • USB-PD applications

Avoid if

  • Simple, low-cost designs not requiring I2C control

Check before use

  • Inductor and sense resistor selection

Key specifications

Input Voltage
3.5 V - 24 V
Max Charge Current
6.35 A
Package
4x4 mm WQFN-32

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

Portable PowerConsumer Electronics

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ25703ARSNR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a synchronous NVDC buck-boost charge controller for 1- to 4-cell batteries, supporting a wide input range of 3.5 V to 24 V.