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PMIC - battery management Charge management NiCd, NiMH SOIC 8 Surface-mount
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Table Of Contents
FEATURES
APPLICATIONS
GENERAL DESCRIPTION
PIN DESCRIPTIONS
FUNCTIONAL DESCRIPTION
ABSOLUTE MAXIMUM RATINGS
DC THRESHOLDS
RECOMMENDED DC OPERATING CONDITIONS
IMPEDANCE
TIMING
Initiation and Charge Qualification
Fast Charge (Current Regulation)
FAST CHARGE TERMINATION
Initial Hold-Off Period
Maximum Charge Time
Maximum Temperature
Rate of Temperature Rise
Top-Off and Pulse-Trickle Maintenance Charge
Charge Current Control
Battery Voltage Input
TEMPERATURE MONITORING
Charge Status Display
Sleep Mode
TYPICAL CHARACTERISTICS
REVISION HISTORY
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
BQ24401DR
SOIC
D
8
2500
367.0
367.0
35.0
BQ24401PWR
TSSOP
PW
8
2000
367.0
367.0
35.0
PACKAGE MATERIALS INFORMATION
www.ti.com
11-Jun-2013
Pack Materials-Page 2
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