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BQ29723DSET

6-WSON (1.5x1.5) Li-Ion/Li Polymer Advanced Single-Cell Battery Protector IC Family

Manufacturer：

Luminary Micro/Texas Instruments

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Manufacturer NO：

BQ29723DSET

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Product SN：

10500-BQ29723DSET

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Package/Case：

WSON (DSE)-6

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Manufacturer Lead Time：

6 Weeks

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Datasheet:

BQ29723DSET Datasheet PDF

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Detailed Descripition：

FET drive, Overcurrent during charge (OCC), Overcurrent during discharge (OCD), Overvoltage, Short-circuit Discharge (SCD), Undervoltage

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Product Application Field：None

1100 In Stock

Can Ship lmmediately

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Customer Reference

Quantity

Product price

Qty

Unit Price

Ext Price

1000

$0.361

$361

For more BQ29723DSET prices, contact customer service to get a discount!

Environmental & Export Classifications

RoHS Status

ROHS3 Compliant

Moisture Sensitivity Level (MSL)

1 (Unlimited)

REACH Status

REACH Unaffected

ECCN

EAR99

HTSUS

8542.39.0001

Documents & Media

Datasheets PDF BQ29723DSET Datasheet PDF

Product Description

The BQ2970 battery cell protection device provides an accurate monitor and trigger threshold for overcurrent protection during high discharge/charge current operation or battery overcharge conditions.

The BQ2970 device provides the protection functions for Li-ion/Li-polymer cells, and monitors across the external power FETs for protection due to high charge or discharge currents. In addition, there is overcharge and depleted battery monitoring and protection. These features are implemented with low current consumption in NORMAL mode operation.

Input voltage range pack+: VSS – 0.3 V to 12 V
FET drive:
- CHG and DSG FET drive output
Voltage sensing across external FETs for overcurrent protection (OCP) is within ±5 mV (typical)
Fault detection
- Overcharge detection (OVP)
- Over-discharge detection (UVP)
- Charge overcurrent detection (OCC)
- Discharge overcurrent detection (OCD)
- Load short-circuit detection (SCP)
Zero voltage charging for depleted battery
Factory programmed fault protection thresholds
- Fault detection voltage thresholds
- Fault trigger timers
- Fault recovery timers
Modes of operation without battery charger enabled
- NORMAL mode I_CC = 4 µA
- Shutdown Iq = 100 nA
Operating temperature range T_A = –40°C to +85°C
Package:
- 6-pin DSE (1.50 mm × 1.50 mm × 0.75 mm)