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BQ29209TDRBRQ1 The Texas Instruments BQ29209TDRBRQ1 is a Battery Protection IC designed for Lithium Ion batteries. It supports 2 cells and operates within a temperature range of -40°C to 105°C.
Mfr Part #:

BQ29209TDRBRQ1

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ29209TDRBRQ1 is a Battery Protection IC designed for Lithium Ion batteries. It supports 2 cells and operates within a temperature range of -40°C to 105°C.
✓ Total Stock: 61,962 pcs
$ Price Range: $0.75

BQ29209TDRBRQ1 Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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Romaks Technologies ✓
Non-Authorised Inventory information
47,579 pcs
On Request
47579 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
9,000 pcs
On Request
9000 pcs On Request 1 On Request On Request 17+ On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request 17+PB On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,383 pcs
On Request
1383 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

BQ29209TDRBRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Battery Chemistry
Fault Protection
Function
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Cells
Operating Temperature
SVHC Present
Supplier Device Package
Supplier Package
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BQ29209TDRBRQ1 Description

Short technical summary and product information.

The BQ29209TDRBRQ1 from Texas Instruments is an integrated circuit designed for battery protection applications. It is specifically suited for Lithium Ion battery chemistries and supports configurations with up to 2 cells.

 

This device features over-voltage fault protection, ensuring the safety and longevity of the battery system. It operates reliably across a wide temperature range, from -40°C to 105°C (TA).

 

The BQ29209TDRBRQ1 is available in a surface mount package, specifically an 8-VDFN Exposed Pad, making it suitable for automated assembly processes. Its compact 8-SON (3x3) supplier package further aids in space-constrained designs.

 

This IC is part of the Automotive, AEC-Q100 series, indicating its suitability for automotive applications requiring high reliability and stringent quality standards.

BQ29209TDRBRQ1 Quick Information

Product Type: Battery Management IC
Series: Automotive, AEC-Q100
Canonical Name: BQ29209TDRBRQ1 Battery Protection IC
Subcategory: Power Management ICs

BQ29209TDRBRQ1 Compliance

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

BQ29209TDRBRQ1 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ29209TDRBRQ1 Features

  • Protects Lithium Ion batteries.
  • Supports up to 2 cells.
  • Wide operating temperature range.
  • Surface mount 8-VDFN package.
  • AEC-Q100 qualified for automotive.

BQ29209TDRBRQ1 Applications

  • Ideal for battery pack safety.
  • Suitable for portable electronics.
  • Used in automotive systems.
  • Ensures over-voltage protection.

BQ29209TDRBRQ1 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the BQ29209TDRBRQ1?

-40°C to 105°C.

What battery chemistry does the BQ29209TDRBRQ1 support?

Lithium Ion.

How many cells does the BQ29209TDRBRQ1 protect?

2 cells.

What type of fault protection does the BQ29209TDRBRQ1 provide?

Over voltage protection.

What is the package type for the BQ29209TDRBRQ1?

8-VDFN Exposed Pad (8-SON 3x3 mm).

What is the mounting type for the BQ29209TDRBRQ1?

Surface Mount.

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