DatasheetsPDF.com

LV4991TT

Sanyo Semicon Device
Part Number LV4991TT
Manufacturer Sanyo Semicon Device
Description Monaural BTL Power Amplifier
Published Jan 4, 2012
Detailed Description www.DataSheet.co.kr Ordering number : ENA0739D Bi-CMOS IC LV4991TT Overview For Portable Audio Equipment Monaural B...
Datasheet PDF File LV4991TT PDF File

LV4991TT
LV4991TT

Overview
www.
DataSheet.
co.
kr Ordering number : ENA0739D Bi-CMOS IC LV4991TT 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 because of differential output type • Operation at low voltage possible VCC = 2.
7V or more • Standby function incorporated Standard current drain at standby = 0.
1µA (VCC = 3.
6V) • Second amplifier stop control function incorporated : Reducing the pop sound at startup, simple MUTE • Overheat protection ci...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)