EnChip AXPA17388
AXPA17388 is a quad bridge class AB car radio audio power amplifier designed in BCD (Bipolar, CMOS, DMOS) technology with a fully complementary P-Channel/N-Channel output structure. It has a rail to rail output voltage swing, high output current and low saturation losses, giving it an excellent distortion performance.| Part No. | AXPA17388 |
|---|---|
| Datasheet | AXPA17388 Download |
| Manufacturer | EnChip |
| Description | 4 x 45W MOSFET Quad Bridge Power Amplifier |
| Buy | Stock & Price |
DESCRIPTION
AXPA17388 can operate down to 6V for low voltage operation to achieve 'start-stop' battery profile during engine stop enabling reduction in overall emissions.FEATURES
● Multipower BCD technology with DMOS MOSFET output power stage● Hi-Fi class low distortion
● Low output noise
● High immunity to RF noise injection
● Standby function
● Mute function
● Auto-mute at min. supply voltage detection
● Low external component count
● No external compensation
● No bootstrap capacitors
● Internally fixed gain (26dB)
● Capable to operate down to 6V (e.g. “start- stop”)
● High output power capability: – 4 x 45W/4Ω Max. – 4 x 25W/4Ω @ 14.4V, 1kHz, 10%
● Protections: – Output short circuit to GND, to Vs, across the load – Very inductive loads – Overrating chip temperature with soft thermal limiter – Load dump – Fortuitous open GND – ESD Table 1 Device Summary Order code Package Packing AXPA17388 HZIP25 Tube HZIP25 Nov 2022 Rev 1.03 1 Copyright © 2022, Shenzhen EnChip Semiconductor Co. Ltd Contents
DESCRIPTION
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