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TS4890IST

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1W mono audio amplifier with standby active low
Learn More about TS4890IST

Quantity	$ per Unit	Savings
1 - 9	$1.47	0%
10 - 24	$1.32	10%
25 - 99	$1.25	15%
100 - 249	$1.03	30%
250 - 499	$0.96	35%
500	$0.85	42%
500 +	Contact Sales

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$1.47

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Parameter

Parameter Name	Parameter Value
Operating Range	Industrial
Supply Voltage Min Volt	2.2
Supply Voltage Max Volt	5.5
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	85.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
ROHS Compliance Grade	Ecopack3
Grade	Industrial
Package Name	MiniSO-8

Description

The TS4890 is an audio power amplifier, which can deliver 1 W of continuous RMS output power into 8 W load @ 5 V.

This audio amplifier shows 0.1% distortion level (THD) from a 5 V supply for a Pout = 250 mW RMS. An external standby mode control reduces the supply current to less than 10 nA. An internal thermal shutdown protection is also provided.

The TS4890 has been designed for high quality audio applications such as mobile phones, and to minimize the number of external components.

The unity-gain stable amplifier can be configured by external gain setting resistors.

Key features

Key features
Operating from VCC= 2.2 V to 5.5 V 1 W rail-to-rail output power @ VCC= 5 V, THD=1%, f=1 kHz, with 8 Ω load Ultra low consumption in standby mode (10 nA) 75 dB PSSR @ 217 Hz from 5 to 2.2 V Pop and click reduction circuitry Ultra low distortion (0.1%) Unity gain stable Available in SO8 and MiniSO8

TS4890IST

Active

1W mono audio amplifier with standby active low Learn More about TS4890IST

1W mono audio amplifier with standby active low
Learn More about TS4890IST