Texas Instruments,Class-AB1.3 W @ 8 Ω, 2.1 W @ 4 Ω, 8-Pin SOIC LM4991MA/NOPB

Discontinued product

Attribute	Value
Amplifier Type	Class-AB
Output Type	1 Channel Mono
Maximum Power	1.3 W @ 8 Ω, 2.1 W @ 4 Ω
Application	Speaker
Mounting Type	Surface Mount
Typical Single Supply Voltage	3 V, 5 V
Power Supply Type	Single
Package Type	SOIC
Pin Count	8
Input Signal Type	Single Ended
Output Signal Type	Differential
Minimum Operating Temperature	-40 °C
Dimensions	4.9 x 3.9 x 1.45mm
Maximum Operating Temperature	+85 °C