AN17880A-E1

Overview

The Panasonic AN17880A is a silicon monolithic bipolar integrated circuit designed as a low-frequency headphone amplifier with an integrated center amplifier. It operates within a supply voltage range of 1.8 V to 4.5 V and features a DIL-16Pin Plastic Package (SO type) in the SSONF-16D configuration. The device supports an operating ambient temperature from -25°C to +75°C and includes functional controls for standby, mute, and beep output generation.

Feature Summary

• Integrated center amplifier channel alongside dual stereo channels
• Configurable standby and mute control functions
• Built-in beep signal output capability
• Low power consumption design suitable for battery operation

Applications

• Headphone amplifiers
• Portable audio devices
• Battery-powered consumer electronics

Procurement Notes

Verify component authenticity through authorized distribution channels. Confirm package integrity and pin alignment against the SSONF-16D specifications. Ensure storage conditions remain within the specified temperature limits to maintain reliability. Review datasheet electrical characteristics for compatibility with target circuit requirements before integration.

Selection Notes

Select this IC for applications requiring a compact solution for headphone amplification with additional center channel support. Evaluate thermal dissipation capabilities based on the specific PCB layout and ambient operating conditions. Consider the low supply voltage range when designing power management circuits for portable devices.

Part Context

Manufactured by Matsushita Electronics Corporation, now part of Panasonic Electronic Components. This component belongs to the family of low-frequency audio amplifiers designed for portable consumer electronics. It utilizes a silicon monolithic bipolar process technology housed in a standard plastic surface-mount package.

Replacement Considerations

No public confirmed substitute part numbers are available.