BQ29400, BQ29400PW TSSOP8, BQ29400PWRG4 Selling Leads, Datasheet
MFG:TI Package Cooled:TSSOP D/C:07+
BQ29400, BQ29400PW TSSOP8, BQ29400PWRG4 Datasheet download
Part Number: BQ29400
MFG: TI
Package Cooled: TSSOP
D/C: 07+
BQ29400, BQ29400PW TSSOP8, BQ29400PWRG4
- Table of contents:
Info of BQ29400
Info of BQ29400PW TSSOP8
Info of BQ29400PWRG4
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About BQ29400
PDF/DataSheet Download
Datasheet: BQ29400
File Size: 151543 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About BQ2000
PDF/DataSheet Download
Datasheet: BQ2000
File Size: 400802 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
About BQ2000
PDF/DataSheet Download
Datasheet: BQ2000
File Size: 400802 KB
Manufacturer: TI [Texas Instruments]
Download : Click here to Download
BQ29400 Parameters
- 2-,3-, or 4-Cell Secondary Protection
- Low Power Consumption ICC < 2µA (VCELL(ALL) < V(PROTECT))
- High Accuracy Over Sense Voltage:
- bq29400: 4.35 V ±25 mV
- bq29400A: 4.40 V ±25 mV
- bq29401: 4.45 V ±25 mV
- bq29405: 4.65 V ±25 mV
- Prefixed Protection Threshold Voltage
- Programmable Delay Time
- High Power Supply Ripple Rejection
- Stable During Pulse Charge Operation
- APPLICATIONS
- 2nd Level Protection in Lion Battery Packs in
- Notebook PCs
- Portable Instrumentation
- Medical and Test Equipment
- 2nd Level Protection in Lion Battery Packs in
BQ29400 General Description
2nd Level Over Voltage Protection for 2, 3, or 4 Cell LiIon & LiPoly Batteries (2nd Lev Protection)
BQ29400 Features
- 2-,3-, or 4-Cell Secondary Protection
- Low Power Consumption ICC < 2µA (VCELL(ALL) < V(PROTECT))
- High Accuracy Over Sense Voltage:
- bq29400: 4.35 V ±25 mV
- bq29400A: 4.40 V ±25 mV
- bq29401: 4.45 V ±25 mV
- bq29405: 4.65 V ±25 mV
- Prefixed Protection Threshold Voltage
- Programmable Delay Time
- High Power Supply Ripple Rejection
- Stable During Pulse Charge Operation
- APPLICATIONS
- 2nd Level Protection in Lion Battery Packs in
- Notebook PCs
- Portable Instrumentation
- Medical and Test Equipment
- 2nd Level Protection in Lion Battery Packs in
BQ29400 Typical Application
BQ29400 Datasheet
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