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See Technical Specifications

LM4889MA +BOM

Monolithic power amplifier for single channel us

Manufacturer:

Texas Instruments
Mfr.Part #:

LM4889MA
Datasheet:

LM4889MA Datasheet (PDF)
Series:

Boomer®
Type:

Class AB
Output Type:

1-Channel (Mono)
Max Output Power X Channels @ Load:

1W x 1 @ 8Ohm

LM4889MA General Description

Unparalleled in its performance, the LM4889MA boasts a wide supply voltage range of 2.4V to 5.5V, making it a versatile choice for various battery-powered applications. From handheld devices to portable audio systems, this amplifier's adaptability is truly unparalleled. Moreover, its inclusion of thermal shutdown and short-circuit protection ensures the safety and reliability of the system in all operating conditions. The LM4889MA's small MSOP package further underscores its suitability for compact designs, enabling seamless integration into a wide array of portable audio products

Key Features

No bootstrap capacitors or snubber circuits are necessary
Unity-gain stable
External gain configuration capability

Specifications

Series	Boomer®	Type	Class AB
Output Type	1-Channel (Mono)	Max Output Power x Channels @ Load	1W x 1 @ 8Ohm
Voltage - Supply	2.2V ~ 5.5V	Features	Depop, Shutdown, Thermal Protection
Mounting Type	Surface Mount	Operating Temperature	-40°C ~ 85°C (TA)
Base Product Number	LM4889