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BQ2940 The BQ2940 from Texas Instruments is a battery management integrated circuit. It offers RoHS3 compliance and an operating temperature range of -25 to 85 °C.
Mfr Part #:

BQ2940

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The BQ2940 from Texas Instruments is a battery management integrated circuit. It offers RoHS3 compliance and an operating temperature range of -25 to 85 °C.
✓ Total Stock: 83,579 pcs
$ Price Range: $0.75

BQ2940 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
83,579 pcs
On Request
83579 pcs On Request 1 On Request On Request 00+ On Request On Request
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BQ2940 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Operating Temperature
SVHC Present
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BQ2940 Description

Short technical summary and product information.

The BQ2940, manufactured by Texas Instruments, is a component within the Battery Management category. This IC is designed for voltage protection in 2-, 3-, or 4-cell Li-Ion and Li-Poly batteries, functioning as a second-level protection device.

 

Key specifications include an operating temperature range of -25 to 85 °C. The component is noted as RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. It is available in packages such as 8-TSSOP and 8-SM8.

 

This device is suitable for applications requiring reliable battery protection, ensuring the safety and longevity of battery packs in various electronic devices. Its design focuses on providing overvoltage protection for multi-cell lithium-ion battery systems.

BQ2940 Quick Information

Product Type: Battery Management IC
Series: BQ2940
Canonical Name: BQ2940 Battery Management IC
Subcategory: Power Management ICs

BQ2940 Compliance

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

BQ2940 Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ2940 Features

  • Second-level overvoltage protection for Li-Ion batteries.
  • Supports 2-, 3-, or 4-cell battery configurations.
  • Operating temperature range of -25 to 85 °C.
  • Available in 8-TSSOP and 8-SM8 packages.
  • RoHS3 Compliant with MSL 1 rating.

BQ2940 Applications

  • Used in multi-cell battery pack protection.
  • Suitable for portable electronic devices.
  • Enhances battery safety and reliability.
  • Integrates into power management systems.

BQ2940 FAQs

5 frequently asked questions generated from this part’s specifications.
What is the operating temperature range for the BQ2940?

The operating temperature range is -25 to 85 °C.

What package types are available for the BQ2940?

The BQ2940 is available in 8-TSSOP and 8-SM8 packages.

Is the BQ2940 RoHS compliant?

The BQ2940 is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the BQ2940?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

What is the REACH status for the BQ2940?

The REACH status is REACH Unaffected.

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