BQ7790400PW Overview

It belongs to package 20-TSSOP (0.173, 4.40mm Width). This system battery uses an analog integrated circuit (IC) called POWER SUPPLY SUPPORT CIRCUIT. Channels available are 4. Total pins are 20. There is a Tube case packaging. There is a space in between this electrical part and Surface Mount. There is a possibility of delivering functions Battery Protection. To best deliver its performance, the electronic part should be operated at a temperature of -40°C~85°C TA. In this electrical part, the battery chemistry includes Lithium-Ion. It is imperative to keep this transceiver ic set to 16V at all times. BQ7790400 is the family underlying it. OVER VOLTAGE AND UNDER VOLTAGE THRESHOLD IS 4.225 AND 2.2V can be discovered in the smart tools battery when using it. To operate a power supply, a voltage greater than 3V (Vsup) is needed.

BQ7790400PW Features

Available in 20-TSSOP (0.173, 4.40mm Width) Package
with 20 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 16V

BQ7790400PW Applications

There are a lot of Texas Instruments
BQ7790400PW Battery Management ICs applications.

• Cell phone towers
• A/C power substations
• Internet infrastructure equipment
• Aviation ground support systems
• Tower communications
• Weather stations
• Distributed energy resources
• Solar and wind-generating plants
• Electric street sweepers
• Shuttle robots