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In Stock

RoHS

Mfr.	Mfr. No:	Qty	Ext Total

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HFA80A-F2Y

Name: STMicroelectronics HFA80A-F2Y
Brand: STMicroelectronics
SKU: 511-HFA80A-F2Y
Price: 7.63 USD
Availability: InStock

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Mouser No:

511-HFA80A-F2Y

Mfr. No:

HFA80A-F2Y

Mfr.:

STMicroelectronics

Description:

Audio Amplifiers 4 channel analog input class-D automotive audio amplifier Hi-Fi 2MHz switch freq

Complete Your Design

Lifecycle:

New Product:

New from this manufacturer.

Datasheet:

HFA80A-F2Y Datasheet (PDF)

ECAD Model:

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More Information

Learn more about STMicroelectronics HFA80A-F2Y

In Stock: 158

Stock:: 158

Can Dispatch Immediately

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On Order:: 1,500

Expected 2026/07/13
Factory Lead Time:: 52

Weeks Estimated factory production time for quantities greater than shown.

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Unit Price:

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Ext. Price:

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$7.63	$7.63
	$5.90	$59.00
	$5.47	$136.75
	$4.98	$498.00
	$4.62	$1,155.00
	$4.61	$2,305.00
	$4.47	$4,470.00
	$4.26	$10,650.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	Audio Amplifiers
RoHS:
Class:	Class-D
Package/Case:	LQFP-48
Supply Voltage - Min:	4.5 V
Supply Voltage - Max:	18 V
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Mounting Style:	SMD/SMT
Qualification:	AEC-Q100
Packaging:	Tray
Brand:	STMicroelectronics
Input Type:	Analog
Moisture Sensitive:	Yes
Number of Channels:	4 Channel
Product:	Audio Amplifiers
Product Type:	Audio Amplifiers
Shutdown:	No Shutdown
Factory Pack Quantity:	250
Subcategory:	Audio ICs
Type:	Automotive
Unit Weight:	180 mg

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Datasheet

HFA80A-F2Y Datasheet (PDF)

PCN

Compliance Codes

CAHTS:: 8542330000
USHTS:: 8542330001
MXHTS:: 8542330299
ECCN:: EAR99

Origin Classifications

Country of Origin:: Malaysia
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

HFA80A Class-D BTL Audio Amplifier

STMicroelectronics HFA80A Class-D BTL Audio Amplifier is a quad-channel, analog input audio amplifier with advanced diagnostics, high PWM switching frequency, and high-resolution audio. The high integration level and embedded signal processing allow excellent audio performance. The HFA80A includes an I²C-bus interface to control the operation and read the state of the power amplifier, perform diagnostics, and generally access the features of this amplifier.