Datasheet Summary
LM4906, LM4906LDBD, LM4906MMBD
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SNAS191E
- APRIL 2003
- REVISED MAY 2013
1W, Bypass-Capacitor-less Audio Amplifier with Internal Selectable Gain
Check for Samples: LM4906, LM4906LDBD, LM4906MMBD
Features
- 2 Selectable Gain of 6dB (2V/V) or 12dB (4V/V)
- No Output or PSRR Bypass Capacitors
Required
- Improved “Click and Pop” Suppression
Circuitry
- Very Fast Turn on Time: 5ms (Typ)
- Minimum External ponents
- 2.6
- 5.5V Operation
- BTL Output Can Drive Capacitive Loads
- Ultra Low Current Shutdown Mode (SD Low)
APPLICATIONS
- Portable puters
- Desktop puters
- Multimedia Monitors
KEY SPECIFICATIONS
- Improved PSRR at 217Hz for +3V: 71 dB
- Power Output at...
