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BQ20Z70PW The Texas Instruments BQ20Z70PW is a battery monitor IC designed for Lithium Ion/Polymer battery applications. It offers essential monitoring and protection features.
Mfr Part #:

BQ20Z70PW

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments BQ20Z70PW is a battery monitor IC designed for Lithium Ion/Polymer battery applications. It offers essential monitoring and protection features.
✓ Total Stock: 784 pcs
$ Price Range: $0.75

BQ20Z70PW 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
784 pcs
On Request
784 pcs On Request 1 On Request On Request 09+11+ 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.

BQ20Z70PW 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
Supplier Device Package
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BQ20Z70PW Description

Short technical summary and product information.

The Texas Instruments BQ20Z70PW is an integrated circuit designed for battery gas gauging and monitoring. It is suitable for Lithium Ion/Polymer battery chemistries and supports cell counts from 2 to 4.

 

This device features an SMBus interface for communication and provides comprehensive fault protection, including over current, over temperature, over/under voltage, and short circuit protection. The operating temperature range is -40°C to 85°C (TA).

 

The BQ20Z70PW is supplied in a 20-TSSOP package, designed for surface mount applications. Its function as a battery monitor makes it a key component in power management systems requiring accurate battery status information and safety features.

BQ20Z70PW Quick Information

Product Type: Battery Management IC
Canonical Name: BQ20Z70PW Battery Monitor IC
Subcategory: Battery Management

BQ20Z70PW Compliance

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

BQ20Z70PW Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

BQ20Z70PW Features

  • Monitors 2 to 4 Lithium Ion/Polymer cells.
  • Provides SMBus communication interface.
  • Includes comprehensive fault protection features.
  • Operates across a wide temperature range.
  • Surface mount 20-TSSOP package.

BQ20Z70PW Applications

  • Ideal for portable power applications.
  • Used in battery management systems.
  • Suitable for multi-cell battery packs.
  • Enables safe battery operation.

BQ20Z70PW FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the BQ20Z70PW?

-40°C to 85°C.

How many battery cells does the BQ20Z70PW support?

2 to 4 series cells.

What battery chemistries are supported?

Lithium Ion and Lithium Polymer.

What interface does the BQ20Z70PW use?

SMBus.

What fault protection features are included?

Over-current, over-temperature, over/under-voltage, and short-circuit protection.

What is the package type of the BQ20Z70PW?

20-TSSOP (0.173", 4.40mm Width).

BQ20Z70PW Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
BQ20Z70PWR
BQ20Z70PWR
Texas Instruments
The Texas Instruments BQ20Z70PWR is an SBS 1.1-compliant gas gauge IC designed for Lithium-Ion and Li-Polymer batteries. It supports 2 to 4 series cells and operates within a temperature range of -40°C to 85°C.
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