Description
Pin Type
Symbol
1
I
IN_R
2
I
SHUTDOWN
3
I
BYPASS
4
O
REF_I
5
I
6
O
7
I
8
O
9
I
10
O
IN_L OUT_L
VP OUT_I
VM OUT_R
Description
Negative input of the second amplifier.It receives the audio input signal.Connected to the input capicator Cin (NCP2809A) or the external Rin (NCP2809B).The device enters in shutdown mode when a a low level is applied on this pin.Bypass capacitor pin which provides the common mode voltage (VP/2).Virtual ground amplifier feed back.This pin
Features
- 135 mW to a 16 W Load from a 5.0 V Power Supply.
- Excellent PSRR (85 dB Typical): Direct Connection to the Battery.
- “Pop and Click” Noise Protection Circuit.
- Ultra Low Current Shutdown Mode.
- 2.2 V.
- 5.5 V Operation.
- Outstanding Total Harmonics Distortion + Noise (THD+N): Less
than 0.01%.
- External Turn.
- on and Turn.
- off Configuration Capability.
- Thermal Overload Protection Circuitry.
- NCP2809B avai.