STMicroelectronics, 4-Channel Audio, 48-Pin, 28.5W LQFP-48L HFA80A-F2T

View all Audio Amplifier ICs
Bulk discount available

Subtotal (1 unit)*

Kr. 70,93

(exc. VAT)

Kr. 88,66

(inc. VAT)

Add to Basket
Select or type quantity
In Stock
  • Plus 2 400 unit(s) shipping from 04 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units
Per unit
1 - 9Kr. 70,93
10 - 99Kr. 69,21
100 +Kr. 67,50

*price indicative

Packaging Options:
RS Stock No.:
330-426
Mfr. Part No.:
HFA80A-F2T
Brand:
STMicroelectronics
Find similar products by selecting one or more attributes.
Select all

Brand

STMicroelectronics

Amplifier Type

Audio

Product Type

Audio Amplifier IC

Application

Automotive

Output Power

28.5W

Amplifier Class

Class D

Mount Type

Surface

Number of Channels

4

Package Type

LQFP-48L

Pin Count

48

Minimum Operating Temperature

-40°C

Height

1.4mm

Length

7mm

Series

HFA80A

Standards/Approvals

AEC-Q100

Maximum Supply Voltage

18V

Minimum Supply Voltage

4.5V

Automotive Standard

AEC-Q100

Maximum Operating Temperature

125°C

RoHS Status: Exempted

The STMicroelectronics Class D audio amplifier designed for automotive applications in BCD9s technology. It integrates advanced solutions for excellent radiated noise immunity with 2 MHz switching PWM class D output stages, ensuring outstanding audio performance in a compact and cost-effective design.

AEC-Q100 qualified

Battery load dump compatible

Extended audio band support

Related links