See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DSG | 8

Temp:

S (-40 to 110)

ECO Plan:

Green (RoHS & no Sb/Br)

BQ296114DSGR


2-4S Overvoltage Protector with LDO Output

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1 - 9 $ 0.79
10 - 24 $ 0.71
25 - 99 $ 0.65
100 - 249 $ 0.56
250 - 499 $ 0.52
500 - 749 $ 0.42
750 - 999 $ 0.34
1000 - 9999 $ 0.30

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Texas Instruments BQ296114DSGR

The bq296xxx family is a high accuracy, low power overvoltage protector with a 1-mA regulated output supply for Li-Ion battery pack applications.

Each cell in a 2-series to 4-series cell stack is individually monitored for an overvoltage condition. An internally fixed-delay timer is initiated upon detection of an overvoltage condition on any cell; upon expiration of the delay timer, an output pin is triggered into an active state to indicate that an overvoltage condition has occurred.

The regulated output supply delivers up to 1-mA (max) output current to drive always-on circuits, such as a real-time clock (RTC) oscillator. The bq296xxx family has a self-disable function to turn off the regulated output if any cell voltage falls below a certain threshold, thereby preventing drain on the battery, and provides an external control to enable or disable the regulated output.

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