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Linear ICs
Linear IC - Audio amplifier Headphones (2-channel, stereo) Class AB TSSOP 14
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Table Of Contents
FEATURES
APPLICATIONS
DESCRIPTION
TERMINAL ASSIGNMENT
SYSTEM BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
THERMAL INFORMATION
RECOMMENDED OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
OPERATING CHARACTERISTICS
TYPICAL CHARACTERISTICS
APPLICATION INFORMATION
CHARGE-PUMP FLYING CAPACITOR AND VSS CAPACITOR
DECOUPLING CAPACITORS
GAIN-SETTING RESISTOR RANGES
USING THE TPA6138A2 AS A SECOND-ORDER FILTER
INPUT-BLOCKING CAPACITORS
TPA6138A2 UVP OPERATION
LAYOUT RECOMMENDATIONS
GAIN-SETTING RESISTORS
APPLICATION CIRCUIT
Revision History
*All dimensions are nominal
Device
Package Type
Package Drawing
Pins
SPQ
Length (mm)
Width (mm)
Height (mm)
TPA6138A2PWR
TSSOP
PW
14
2000
367.0
367.0
35.0
PACKAGE MATERIALS INFORMATION
www.ti.com
14-Jul-2012
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