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BQ25570RGRR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

BQ25570RGRR product

BQ25570RGRR

Power Management - Specialized

Energy HarvestingPMICBoost ChargerBuck Converter

The BQ25570RGRR is a specialized nano-power energy harvesting IC combining a boost charger and a buck converter.

Best for

  • Energy harvesting from solar or TEG sources
  • Ultra-low power wireless sensor nodes

Avoid if

  • High-current applications exceeding 110mA
  • Applications requiring simple, non-harvesting power management

Check before use

  • Ensure input source impedance is compatible with MPPT settings.
  • Verify PCB layout guidelines for high-impedance nodes.

Key specifications

Input Voltage
0.1 V to 5.1 V
Quiescent Current
488 nA
Buck Efficiency
93%
Package
VQFN-20

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level-1-260C-UNLIM
ECCN
EAR99
HTSUS
8542.39.0001

Application

Energy HarvestingWireless Sensor Networks

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for BQ25570RGRR: 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 highly integrated energy harvesting management IC that includes a boost charger and a buck converter, optimized for ultra-low power applications like wireless sensor networks.