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TPA4411YZHR, TPA4411YZHT, TPA4860

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Info of TPA4411YZHR
Info of TPA4411YZHT
Info of TPA4860

TPA4411YZHR, TPA4411YZHT, TPA4860 Selling Leads, Datasheet

MFG:Texas Instruments Category:Integrated Circuits (ICs) Package Cooled:Cut Tape (CT) D/C:08+/09+

TPA4411YZHR, TPA4411YZHT, TPA4860 Picture

TPA4411YZHR, TPA4411YZHT, TPA4860 Datasheet download

Five Points

Part Number: TPA4411YZHR

Category: Integrated Circuits (ICs)

MFG: Texas Instruments

Package Cooled: Cut Tape (CT)

D/C: 08+/09+

Description: IC AMP AUDIO .1W STER AB 16DSBGA

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TPA4411YZHR Parameters

Technical/Catalog Information	TPA4411YZHR
Vendor	Texas Instruments (VA)
Category	Integrated Circuits (ICs)
Package / Case	16-DSBGA
Type	Class AB
Output Type	Headphones, 2-Channel (Stereo)
Voltage - Supply	1.8 V ~ 4.5 V
Packaging	Cut Tape (CT)
Features	Depop, Short-Circuit and Thermal Protection, Shutdown
Max Output Power x Channels @ Load	100mW x 2 @ 16 Ohm
Drawing Number	296; 4205060; YZH; 16
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TPA4411YZHR TPA4411YZHR 296 18666 1 ND 296186661ND 296-18666-1

TPA4411YZHT Parameters

Technical/Catalog Information	TPA4411YZHT
Vendor	Texas Instruments
Category	Integrated Circuits (ICs)
Package / Case	16-DSBGA
Type	Class AB
Output Type	Headphones, 2-Channel (Stereo)
Voltage - Supply	1.8 V ~ 4.5 V
Packaging	Tape & Reel (TR)
Features	Depop, Short-Circuit and Thermal Protection, Shutdown
Max Output Power x Channels @ Load	100mW x 2 @ 16 Ohm
Drawing Number	296; 4205060; YZH; 16
Lead Free Status	Lead Free
RoHS Status	RoHS Compliant
Other Names	TPA4411YZHT TPA4411YZHT

TPA4860 General Description

The TPA4860 is a bridge-tied load (BTL) audio power amplifier capable of delivering 1 W of continuous average power into an 8-W load at 0.4 % THD+N from a 5-V power supply in voiceband frequencies (f < 5 kHz). A BTL configuration eliminates the need for external coupling capacitors on the output in most applications. Gain is externally configured by means of two resistors and does not require compensation for settings of 2 to 20. Features of this amplifier are a shutdown function for power-sensitive applications as well as headphone interface logic that mutes the output when the speaker drive is not required. Internal thermal and short-circuit protection increases device reliability. It also includes headphone interface logic circuitry to facilitate headphone applications. The amplifier is available in a 16-pin SOIC surface-mount package that reduces board space and facilitates automated assembly.

TPA4860 Maximum Ratings

Supply voltage, V_DD . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 V
Input voltage, V_I . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . 0.3 V to V_DD +0.3 V
Continuous total power dissipation . . . . . . . . . . . . . . . . . . . . . internally limited (See Dissipation Rating Table)
Operating free-air temperature range, T_A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40°C to 85°C
Storage temperature range, T_stg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260°C
† Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

TPA4860 Features

· 1-W BTL Output (5 V, 0.2 % THD+N)
· 3.3-V and 5-V Operation
· No Output Coupling Capacitors Required
· Shutdown Control (I_DD = 0.6 mA)
· Headphone Interface Logic
· Uncompensated Gains of 2 to 20 (BTL Mode)
· Surface-Mount Packaging
· Thermal and Short-Circuit Protection
· High Power Supply Rejection (56-dB at 1 kHz)
· LM4860 Drop-In Compatible

TPA4860 Connection Diagram

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