Iqbalgsm Worldwide delivery Trusted by 5,000+ technicians
Iqbal GSM

Suggestions

Products

Search for “” →
Shop All Part Request Wholesale Membership

Categories

2UUL TOOLS YF BATTERY CABLE JCID LB PROGRAMMER PRODUCTS Octopus
Account
BQ25190 IC
Out of Stock

BQ25190 IC

4.0 (12 reviews)

As low as

Rs 0.00

Worldwide shipping · Cash on Delivery

Quantity
Unit price Rs
Quantity
Total Rs
Ask on WhatsApp
Seller: Iqbal GSM

Product Details

Product Details:

- Part Number: BQ25190 (BQ25190YBGR)

- Manufacturer: Texas Instruments (TI)

- Function: I2C Controlled 1-Cell 1A Linear Battery Charger with Integrated Power Path, Buck-Boost Converter, DVS Buck, Dual LDOs, and Multi-Channel ADC

- Input Voltage Range: 3.4V to 5.5V operating range (supports up to 20V input overvoltage protection)

- Charge Current: Programmable from 5mA to 1A

- Integrated Regulators: 1x Buck switching converter, 1x Buck-Boost converter, and 2x Low-Dropout (LDO) regulators

- Interface: I2C Serial Interface for voltage rail configuration and telemetry

- Package / Pin Count: 30-Ball DSBGA / WCSP (YBG Package)

- Mounting Type: Surface Mount Device (SMD / BGA)

Usage:

- Used as a complete all-in-one Power Management Unit (PMU) and battery charger in compact smart electronics, smartwatches, wearable health devices, wireless earbuds/audio accessories, and IoT devices.

- Manages battery charging, power-path selection, regulated system voltage generation, and real-time battery/temperature telemetry in low-power compact designs.

- Used in board-level micro-soldering repair to fix power distribution failures, dead battery charging errors, excessive standby power drain, and device non-booting faults.