BQ25883EVM

Boosting battery chargers evaluation module

BQ25883EVM

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Overview

Charging 2-cell, 8.4-V battery packs from a legacy 5-V USB port requires a boost charger. The BQ25883 is a highly integrated 2-A boosting, 1.5-MHz switch-mode battery charge management with dynamic power-path management for 2-s Li-ion and Li-polymer batteries. The I²C serial interface with charging and cell balancing settings makes the device a truly flexible solution. OTG buck operation allows enables the input port to supply power from battery.

Features

Easily evaluate the high-efficiency 2-A, 1.5-MHz integrated field-effect-transistor (FET), switch-mode
Power Path Management allows Instant-on works with no battery or deeply discharged battery
Onboard USB input adapter for connecting to USB source and communication using the D+/D- function to set default input current limit
Onboard test points, sense resistors, and jumpers facilitate measurement of high-efficiency and high-accuracy voltage and current regulation

Battery charger ICs

BQ25883 — I2C 2 cell 2A Boost battery charger for USB input in a WQFN package with Power Path

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Explore packages of hardware, software and documentation

Evaluate the highly integrated 2-cell boost charger for USB input with a 2-A charging current for portable speaker and ePOS applications

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Start evaluating with the required hardware, communication interface and software that you will need to evaluate the BQ25883EVM.

Evaluation board

BQ25883EVM — Boosting battery chargers evaluation module

Required

Why do I need this?

This board allows you to start evaluating the BQ25883.

Not available on TI.com

Interface adapter

EV2400 — USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation Module

Required

Why do I need this?

This is a communication interface board that you will need to configure the BQ25883 registers from a windows PC.

Not available on TI.com

Application software & framework

BQSTUDIO-TEST — Battery Management Studio (bqStudio) Software – Beta version downloads

Required

Why do I need this?

This GUI software allows you to set the registers for your device.

Supported products & hardware

Download options

BQSTUDIO-TEST — Battery Management Studio (bqStudio) Software – Beta version downloads

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Latest version

Version: 1.3.124

Release date: 03 Nov 2023

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GASGAUGECHEM-SW Latest chemistry database for Battery Management Studio — 0 K

Download Chemistry zip file for bqStudio & use bqStudio Help menu to import the latest chemistries.

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BatteryManagementStudio-1.3.124_Build1-windows-installer.exe — 198129 K

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Products

Battery monitors & balancers

BQ769142 — 3-s to 14-s high-accuracy battery monitor and protector for Li-ion, Li-polymer and LiFePO4 battery

BQ76942 — 3-series to 10-series multicell battery monitor and protector

BQ76952 — 3-s to 16-s high-accuracy battery monitor and protector for Li-ion, Li-polymer and LiFePO4

Battery charger ICs

BQ24800 — SMBus 1-4 cell Buck battery charge controller to support hybrid power boost and battery boost mode

BQ25720 — SMBus 1- to 4-cell NVDC buck-boost battery charge controller with power path and USB-C® PD OTG

BQ25723 — I²C 1-4 cell NVDC buck-boost battery charge controller with power path and USB-C® PD OTG

BQ25731 — I2C 1-5 cell NVDC buck-boost battery charge controller with USB type-C PD support

BQ25756 — Stand-alone or I²C controlled 70-V bidirectional buck-boost charge controller with MPPT

BQ25790 — Integrated, NVDC, 5-A 1-cell to 4-cell switch-mode buck-boost battery charger

BQ25792 — I2C controlled, 5-A, 1-4 cell buck-boost charger with dual-input selector and USB PD 3.0 OTG output

Battery fuel gauges

BQ27220 — Single cell pack/system-side CEDV battery fuel (gas) gauge w/pre-programmed chemistry profiles

BQ27320 — Single cell pack/System-side CEDV battery fuel (gas) gauge

BQ27425-G1 — System-side Impedance Track™; fuel gauge with direct battery connection | gas gauge battery

BQ27425-G2A — System-side Impedance Track™; fuel gauge for LiCoO2 battery

BQ27425-G2B — System-side Impedance Track™; fuel gauge LiMn2O4 battery

BQ27427 — Single-cell battery fuel gauge with pre-programmed chemistry and integrated sense resistor

BQ27510-G3 — System-side Impedance-Track fuel gauge that provides 32 bytes of user-programmable data Flash memory

BQ27520-G4 — System side Impedance Track™ fuel gauge with integrated LDO.

BQ27530-G1 — System-side Impedance-Track fuel (gas) gauge with direct battery connection

BQ27531-G1 — Battery management unit Impedance Track™ fuel (gas) gauge for bq2419x charger controller

BQ27532-G1 — Battery management unit Impedance Track™ fuel gauge for bq2425x charger

BQ27541-G1 — Pack-side Impedance Track™ battery fuel gauge with integrated LDO

BQ27541-V200 — Single cell Li-ion battery fuel gauge for battery pack Integration; FW upgrade to BQ27541

BQ27542-G1 — Single cell Impedance Track™ pack side fuel gauge with SON package

BQ27545-G1 — Single cell, pack side, Impedance Track™ fuel gauge

BQ27546-G1 — Single cell Impedance Track™ pack side fuel gauge with DSBGA package

BQ27621-G1 — System-side fuel gauge with Dynamic Voltage Correlation, battery gas gauge

BQ27741-G1 — Pack-side Impedance Track™(tm) fuel (gas) gauge with integrated protector

BQ27742-G1 — Single cell Li-ion battery fuel gauge with integrated protection | battery gas gauge

BQ27Z561 — Impedance Track™ integrated circuit gas gauge solution for 1-series

BQ27Z746 — Pack-side, single-cell Impedance Track™ technology fuel gauge with integrated protector

BQ28Z610 — Battery fuel gauge with integrated protector for 1-2 series packs

BQ34110 — Multi-chemistry high-cell Count battery fuel gauge with integrated rarely discharged module

BQ34210-Q1 — Automotive Qualified Single cell system-side CEDV fuel gauge

BQ34Z100-G1 — Multi-chemistry Impedance Track™ standalone fuel gauge | battery gas gauge

BQ35100 — Battery fuel gauge for non-rechargeable batteries (lithium primary) and end-of-service monitor

BQ4050 — 1-4 series CEDV battery fuel (gas) gauge

BQ40Z50 — 1-4 series Li-ion battery pack manager | battery fuel (gas) gauge

BQ40Z50-R1 — 1-4 series Li-ion battery pack manager supporting Turbo Mode 1.0

BQ40Z50-R2 — 1-4 series Li-ion battery pack manager supporting Turbo Mode 2.0

BQ40Z60 — Complete multi-cell battery manager | battery fuel (gas) gauge

BQ40Z80 — 2-s to 6-s battery pack manager with Impedance Track™ gas gauging

BQ78350 — Companion CEDV Fuel Gauge Battery Management Controller for bq76940 Monitor Family

BQ78350-R1 — CEDV li-ion gas gauge and battery management controller

BQ78Z100 — Impedance Track™ battery fuel (gas) gauge for 1-series to 2-series

Hardware development

MKST-3P-ALT-EV2300 — MKS Technology alternative for EV2300 communications transceiver

Documentation

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Documentation Overview

Battery Management Studio (bqStudio) Documentation

Release Infomation

Battery Management Studio (bqStudio) offers a full suite of robust tools to assist with the process of evaluating, designing with, configuring, testing, or otherwise utilizing TI Battery management products. This includes features that provide full access to registers and data memory including support for real-time watching, graphing, and logging, an easy interface to send commands, direct low-level communication and I/O, as well as automated and guided support for configuration, calibration, performing a learning cycle, and generating useful files for taking the device to production.

This version of bqStudio supports the latest chemistry updates.
Operating systems: Windows 7 (64 bit), Windows 8 (64 bit), Windows 10 (64 bit)

Older products such as bq20xxx and bq30xxx are not supported in bqStudio. Download the specific evaluation software from the appropriate product page.

Requires: EV2400 or MKST-3P-ALT-EV2300

What's new

See Release notes

Documentation & related resources

User guide

BQ25883 QFN boost-mode battery charger evaluation module

HARDWARE AND SOFTWARE PACKAGE

Evaluate the highly integrated 2-cell boost charger for USB input with a 2-A charging current for portable speaker and ePOS applications

View package

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Evaluation board

BQ25883EVM — Boosting battery chargers evaluation module

Not available on TI.com

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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	Type	Title		Date
*	User guide	BQ25883 QFN boost-mode battery charger evaluation module		05 Feb 2019
	Certificate	BQ25883EVM EU Declaration of Conformity (DoC)		02 Oct 2020
	Data sheet	BQ25883 2-Cell, 2-A Boost-Mode Battery Charger With Power Path, USB On-The-Go Boost (OTG) For USB Input datasheet (Rev. A)	PDF \| HTML	12 Apr 2019

BQ25883EVM

Boosting battery chargers evaluation module

BQ25883EVM

Overview

Features

Battery charger ICs

Order & start development

Explore packages of hardware, software and documentation

Evaluate the highly integrated 2-cell boost charger for USB input with a 2-A charging current for portable speaker and ePOS applications

BQ25883EVM — Boosting battery chargers evaluation module

EV2400 — USB-Based PC Interface Board for Battery Fuel (Gas) Gauge Evaluation Module

BQSTUDIO-TEST — Battery Management Studio (bqStudio) Software – Beta version downloads

BQSTUDIO-TEST — Battery Management Studio (bqStudio) Software – Beta version downloads

Products

Battery monitors & balancers

Battery charger ICs

Battery fuel gauges

Hardware development

Documentation

Release Infomation

What's new

Documentation & related resources

Evaluate the highly integrated 2-cell boost charger for USB input with a 2-A charging current for portable speaker and ePOS applications

Order this hardware only

BQ25883EVM — Boosting battery chargers evaluation module

Technical documentation

Support & training

TI E2E™ forums with technical support from TI engineers

Video series

Videos

Download options

BQSTUDIO-TEST — Battery Management Studio (bqStudio) Software – Beta version downloads

Products

Battery monitors & balancers

Battery charger ICs

Battery fuel gauges

Hardware development

Documentation

Release Infomation

What's new

Supported products & hardware

Products

Battery monitors & balancers

Battery charger ICs

Battery fuel gauges

Hardware development