Datasheet Summary
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Ordering number : ENA0739D
Bi-CMOS IC
Overview
For Portable Audio Equipment
Monaural BTL Power Amplifier
LV4991TT incorporates the power amplifier circuit operable at low voltage (2.7V or more) and has additionally the standby function to reduce the current drain. This is the best LSI for speaker drive for the battery-driven portable equipment, such as IC recorders, portable radios, etc. The LV4991TT is a MSOP8 (150mil) package, and The LV4991TH of HMSOP8 (150mil) package is available.
Function and Feature
- Monaural BTL power amplifier incorporated Standard output power = 450mW (VCC = 3.6V, RL = 8Ω, THD = 10%) Output coupling capacitor not necessary...