MFG:JRC Package Cooled:1 D/C:1650
MFG: JRC
Package Cooled: 1
D/C: 1650
Description: The NJM2772 is a low voltage headphone amplifier for portable audio.The NJM2772 includes mute ...
The NJM2772 is a low voltage headphone amplifier for portable audio.
The NJM2772 includes mute circuit, center amplifier and beep input, reduce the external parts, standby circuit and center amplifier with ON/OFF, applies to low current consumption. The mute function reduces the turn-noise at standby mode.
The NJM2772 is suitable for portable MD, CD, and others portable audio system with headphone amplifier.
| PARAMETER | SYMBOL | RATINGS | UNIT |
| Supply Voltage | V+ | 5 | V |
| Power Dissipation | PD | (SSOP14) 300 | mW |
| Operating Temperature Range | Topr | -20 to +75 | °C |
| Storage Temperature Range | Tstg | -40 to +125 | °C |
· Operating Voltage V+=1.8-4.5V
· Operating Current 1.2mA typ. @Center Amp. Off 2.0mA typ. @Center Amp. On
· Low Standby Current 18µA typ.
· High Output Power 6mWmin. @RL=16Ω, THD=10%
· Fixed Gain 11.5dB typ.
· Package Outline SSOP14
· Bipolar Technology
NJM2772
PDF/DataSheet Download
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