BQ26221PWR Overview

For the 8-TSSOP (0.173, 4.40mm Width) package, it is appropriate. The analog IC in this power management IC is POWER SUPPLY SUPPORT CIRCUIT. As of right 1w, there are 1 channels available. The total number of pins is 8. It comes in a case with a Cut Tape (CT). Voltage must not drop below 2.8V volts to operate this electrical part. There is a mounting point for this electronic component in the direction of Surface Mount. Supply voltage shouldn't exceed 4.5V volts for this power IC. A Battery Monitor function can be delivered by battery instrument. Optimal performance of the electric part depends on operating temperature at -20°C~70°C TA. This electronic component uses Lithium-Ion battery chemistry. Ensure that this battery management IC is always set to 3.6V. This is a family based on BQ26221. There must be 0.037mA more than 0.037mA current available from the supply (Isup). There is a maximum current available to the transceiver ic of 5mA.

BQ26221PWR Features

Available in 8-TSSOP (0.173, 4.40mm Width) Package
with 8 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.6V

BQ26221PWR Applications

There are a lot of Texas Instruments
BQ26221PWR Battery Management ICs applications.

• Non-road type vehicles
• Golf carts
• Electric-powered machinery
• Fork lifts
• Grid power infrastructure
• Cell phone towers
• A/C power substations
• Internet infrastructure equipment
• Aviation ground support systems
• Tower communications