See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

RUG | 8

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

BQ298000RUGT


High Side Protector for Single-Cell Li-Ion and Li-Polymer Batteries

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Qty.Price
1 - 9 $ 1.68
10 - 24 $ 1.45
25 - 99 $ 1.40
100 - 249 $ 1.06
250 - 499 $ 1.05
500 - 749 $ 0.89
750 - 999 $ 0.71
1000 - 9999 $ 0.58

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Texas Instruments BQ298000RUGT

The bq2980 device provides a primary battery cell protection for 1 s battery pack by open CHG or DSG FETs at fault conditions. The device family provides a wide range of overvoltage and undervoltage threshold range, covering various li-ion chemistries. The bq2980 device monitors across an external sense resistor for current protection. The device family has an internal temperature sensor to provide overtemperature protection.

The CTR pin in bq2980 can be configured to override the FET driver by host control, suitable to create a system reset or shutdown function. Alternatively, the CTR pin can be configured to connect an external PTC for FET overtemperature protection in addition to the internal die temperature sensor.

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