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BQ25756RRVR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ25756RRVR product

BQ25756RRVR

PMIC - Battery Chargers

BidirectionalBuck-BoostMPPTUSB-PD

The BQ25756 is a high-performance, bidirectional buck-boost battery charger controller designed for high-voltage applications up to 70V.

Best for

  • High-voltage battery charging
  • Solar MPPT applications
  • USB-PD EPR systems

Avoid if

  • Low-voltage, simple charging applications where a linear charger suffices

Check before use

  • Thermal management and gate drive requirements

Key specifications

Input Voltage
4.2V - 70V
Max Cells
14S Li-Ion / 16S LiFePO4
Interface
I2C

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

PowerIndustrial

Datasheet

sszqqr2

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ25756RRVR: 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 wide-input, bidirectional buck-boost battery charge controller supporting multiple battery chemistries and USB-PD EPR.