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A22H165J

Manufacturer

ST MICROELECTRONICS

data-sheet
Data sheet
Data sheet
The A22H165 is ideal for applications in consumer electronics, specifically in cellular/smartphones, portable media players, and wearable devices. Its high power efficiency and compact design make it suitable for fitness and healthcare applications, ensuring optimal audio performance in battery-operated devices.
Specification
Specification
IC AMP CLASS G STEREO 16FLIPCHIP
IC AMP CLASS G STEREO 16FLIPCHIP
Detailed specification
Detailed specification
Amplifier IC 2-Channel (Stereo) Class G 16-FlipChip (1.65x1.65 in) (42.0x42.0 mm)
Amplifier IC 2-Channel (Stereo) Class G 16-FlipChip (1.65x1.65 in) (42.0x42.0 mm)
Description
Description
The A22H165 is a high-performance Class G stereo headphone amplifier designed for space-constrained applications. It operates within a power supply range of 2.3 V to 4.8 V, featuring a low quiescent current of 0.6 mA/channel and a total current consumption of 2.1 mA at 100 µW output power. The device boasts a typical THD+N of 0.006% at 1 kHz and a PSRR of 100 dB at 217 Hz, ensuring high audio quality. Packaged in a compact 16-bump FlipChip format (1.65 mm x 1.65 mm), it integrates a high-efficiency step-down converter and supports gain settings of 0 dB and 6 dB.
The A22H165 is a high-performance Class G stereo headphone amplifier designed for space-constrained applications. It operates within a power supply range of 2.3 V to 4.8 V, featuring a low quiescent current of 0.6 mA/channel and a total current consumption of 2.1 mA at 100 µW output power. The device boasts a typical THD+N of 0.006% at 1 kHz and a PSRR of 100 dB at 217 Hz, ensuring high audio quality. Packaged in a compact 16-bump FlipChip format (1.65 mm x 1.65 mm), it integrates a high-efficiency step-down converter and supports gain settings of 0 dB and 6 dB.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
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