logo

A22H165MJ

Manufacturer

ST MICROELECTRONICS

data-sheet
Data sheet
Data sheet
A22H165M - This Class G stereo headphone amplifier is ideal for applications in consumer electronics, particularly 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 excellent 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 A22H165M is a high-performance Class G stereo headphone amplifier IC 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 supports I²C volume control with a range from -60 dB to +4 dB, ensuring high audio quality with a typical THD+N of 0.006% at 1 kHz. Packaged in a compact 16-bump FlipChip format (1.65 mm x 1.65 mm), it integrates a high-efficiency buck converter and offers thermal shutdown and short-circuit protection.
The A22H165M is a high-performance Class G stereo headphone amplifier IC 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 supports I²C volume control with a range from -60 dB to +4 dB, ensuring high audio quality with a typical THD+N of 0.006% at 1 kHz. Packaged in a compact 16-bump FlipChip format (1.65 mm x 1.65 mm), it integrates a high-efficiency buck converter and offers thermal shutdown and short-circuit protection.
Availability
Availability
Can be ordered from Westcomp
Can be ordered from Westcomp
Check stock
Contact sales
Contact Nicklas or one of our other skilled sales representatives. They'll help you find the right service option.
Nicklas Johansson
Upload BOM
Do you want to upload an entire BOM and get a ready-made quote within a few hours? Our salespeople will immediately take care of your request and get back to you.