Ti Bq76200 Battery Power Charge Management Chip Voltage Monitor Protector Electronic Components Integrated Circuit IC.

• shape: Flat
• Conductive Type: Bipolar Integrated Circuit
• Integration: MSI
• Technics: Semiconductor IC
• Application: Standard Generalized Integrated Circuit
• Type: Digital / Analog IC
• Model NO.: BQ76200
• Rating: Catalog
• RoHS: Yes
• Reach: Yes
• Delivery Time: 1-3 Days
• Transport Package: Small Large T&R
• Specification: 9 mm² 3 x 3
• Trademark: TI
• HS Code: 8542399000
• Production Capacity: 60000

Product Description

Quality information

RatingCatalog

RoHSYes

REACHYes

Lead finish / Ball materialNIPDAU

MSL rating / Peak reflowLevel-2-260C-1 YEAR

Packaging information

Package | PinsTSSOP (PW) | 16

Operating temperature range (°C)-40 to 85

Package qty | Carrier2,000 | LARGE T&R

Features for the BQ76200

• CHG and DSG high-side NMOS FET drivers for battery protection fast FET turn-on and turn-off times
• Pre-charge PFET driver (for current-limited pre-charge of significantly depleted cell-pack)
• Independent digital enable control for charging and discharging
• Minimal external components needed
• Scalable external capacitor-based charge pump to accommodate a different range of FETs in parallel
• High-voltage tolerant (100-V absolute maximum)
• Internal switch to enable pack-voltage sensing
• Common and separate charge and discharge path configuration support
• Designed to work directly with bq76940, bq76930, and bq76920 battery monitors
• Current consumption:
  • NORMAL mode: 40 µA
  • SHUTDOWN: < 10 µA maximum

Description for the BQ76200

The bq76200 device is a low-power, high-side, N-channel system. A high-side protection avoids ground disconnection in the system and also allows continuous communication between the battery pack and host system. The device has additional P-Channel FET control to allow low-current pre-charge to a deeply depleted battery, and a PACK+ voltage monitor control for the host to sense the PACK+ voltage.

The independent enable inputs allow CHG and DSG FETs to be turned on and off separately, offering great implementation flexibility in battery systems.

The bq76200 device can be used with a companion analog front end (AFE) device such as the bq76920/30/40 family, a 3-series to 15-series Cell Analog Front End Monitoring, and a host microcontroller or dedicated state-of-charge (SOC) tracking gas gauge device.