BQ78Z100DRZT Part Information

Details for BQ78Z100DRZT by Texas Instruments

Electronic & Electrical Components>Semiconductors - ICs>Battery Management

Part Features

  • Analog Front End with Two Independent ADCs u2013 Support for Simultaneous Current and Voltage Sampling
  • Bus Communications Interface Options u2013 I2 C u2013 HDQ
  • Compact 12-Terminal SON Package (DRZ)
  • High-Accuracy Coulomb Counter with Input Offset Error < 1 u00b5V (Typical)
  • High-Side FET Drive Allows Serial Bus Communication During Fault Conditions
  • Programmable Protection Levels for: u2013 Overcurrent in Discharge u2013 Short-Circuit Current in Charge u2013 Short-Circuit Current in Discharge u2013 Overvoltage u2013 Undervoltage u2013 Overtemperature
  • SHA-1 Hash Message Authentication Code (HMAC) Responder for Increased Battery Pack Security u2013 Split Key (2 u00d7 64) Stored in Secure Memory
  • Supports a 1-mu03a9 to 3-mu03a9 Current Sense Resistor

Part Specifications

Battery Management Function Authentication Fuel Gauge Protector
Battery Type LiFePO4 Li-Ion Li-Pol
Supply Voltage Min 2.2V
Supply Voltage Max 26V
Battery IC Case Style VSON
No. of Pins 12Pins
IC Interface Type I2C
Operating Temperature Min -40°C
Operating Temperature Max 85°C
Product Range -
RoHS Phthalates Compliant Yes
MSL MSL 2 - 1 year
SVHC No SVHC (27-Jun-2018)
RoHS Compliant

Frequently Asked Questions

Where can I find additional details, specifications and documents for a BQ78Z100DRZT?

Additional datasheets, footprints and schematics for BQ78Z100DRZT are listed in our Part Details tab. You can also find the BQ78Z100DRZT image and similar parts on this details page.

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What category does BQ78Z100DRZT fall under?

The BQ78Z100DRZT is listed under Electronic & Electrical Components > Semiconductors - ICs > Battery Management.

Can I view similar or alternative parts?

You can view similar parts to BQ78Z100DRZT when available in the Battery Management range under the specifications section at the bottom of the details page.

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Is the BQ78Z100DRZT RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Farnell.

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