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BQ7694001DBTR The BQ7694001DBTR is a battery monitor IC from Texas Instruments designed for multi-chemistry battery packs with 9 to 15 series cells. It features an I²C interface and comes in a 44-TSSOP surface mount package.
Mfr Part #:

BQ7694001DBTR

Available from 5 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ7694001DBTR is a battery monitor IC from Texas Instruments designed for multi-chemistry battery packs with 9 to 15 series cells. It features an I²C interface and comes in a 44-TSSOP surface mount package.
✓ Total Stock: 21,760 pcs
$ Price Range: $2.81

BQ7694001DBTR Available from 5 distributors

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✓ Non-Authorised
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BQ7694001DBTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Battery Chemistry
Fault Protection
Function
Interface
Mounting Type
Number of Cells
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
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BQ7694001DBTR Description

Short technical summary and product information.

The BQ7694001DBTR is a battery monitor integrated circuit from Texas Instruments designed for multi-chemistry battery packs. It supports monitoring of 9 to 15 series cells, making it suitable for various battery configurations in applications such as energy storage systems, e-bikes, and power tools. The device provides fault protection including overcurrent, over/under voltage, and short circuit detection.

 

The IC communicates via an I²C interface, allowing easy integration with microcontrollers. It operates over a wide temperature range of -40°C to 85°C, ensuring reliability in harsh environments. The multi-chemistry support enables use with lithium-ion, LiFePO4, and other battery chemistries.

 

The BQ7694001DBTR is offered in a 44-TSSOP (44-TFSOP) surface mount package with a 4.40mm width. This compact package is suitable for space-constrained PCB designs. The surface mount mounting type facilitates automated assembly processes.

BQ7694001DBTR Quick Information

Product Type: Battery Monitor IC
Canonical Name: BQ7694001DBTR Battery Monitor IC with I²C Interface, 9-15 Cells, 44-TSSOP
Subcategory: Battery Monitor

BQ7694001DBTR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

BQ7694001DBTR Estimated Pricing

Qty Low High
1+ $2.81 $2.81

Estimated market price range - modelled values for guidance only, not live distributor offers.

BQ7694001DBTR Features

  • Supports monitoring of 9-15 series cells.
  • Multi-chemistry battery support for flexibility.
  • Communicates via I²C interface.
  • Fault protection: overcurrent, over/under voltage, short circuit.
  • Wide temperature range: -40°C to 85°C.

BQ7694001DBTR Applications

  • Ideal for energy storage battery packs.
  • Used in e-bike and power tool BMS.
  • Suitable for multi-chemistry battery monitoring.
  • Integrates with microcontrollers via I²C.
  • Designed for 9-15 cell series configurations.

BQ7694001DBTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the BQ7694001DBTR?

-40°C to 85°C.

What package does the BQ7694001DBTR come in?

44-TSSOP (44-TFSOP, 0.173", 4.40mm Width) surface mount package.

How many series cells can the BQ7694001DBTR monitor?

9 to 15 series cells.

What interface does the BQ7694001DBTR use for communication?

I²C interface.

What fault protections are included in the BQ7694001DBTR?

Overcurrent, over/under voltage, and short circuit protection.

What battery chemistries are supported by the BQ7694001DBTR?

Multi-chemistry battery types.

What is the mounting type of the BQ7694001DBTR?

Surface mount.

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