FDA802S-VYT

2 channels class-D digital input automotive power amplifier with I2C diagnostics and low voltage operation for car radio applications

Parameters

Supply Voltage Min Volt	5.5
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LQFP

Description

The FDA802S is a dual bridge class D amplifier, designed in the most advanced BCD technology specially intended for car radio applications.The FDA802S integrates a high performance D/A converter together with powerful MOSFET outputs in class D, to get an outstanding efficiency compared with the...
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Key features

Key features
AEC-Q100 qualified Integrated 110 dB D/A conversion I²S and TDM digital input (3.3/1.8 V) Input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz and 192 kHz Full I²C bus driving (3.3/1.8 V) with 8 different I²C bus addresses Operating supply range: 5.5 V - 25 V EMI compliance evaluated following normative: CISPR25 Class V ISO 11452 2 Low radiation function (LRF) Very low quiescent current Output lowpass filter is included in the feedback for outstanding audio performance Operation under standard car battery with high output power: 2 x 22 W /4 Ω @ 14 V, 1 kHz THD = 1% 2 x 28 W /4 Ω @ 14 V, 1 kHz THD = 10% 2 x 37 W /2 Ω @ 14 V, 1 kHz THD = 1% 2 x 46 W /2 Ω @ 14 V, 1 kHz THD = 10% Possibility to drive 2 Ω loads (up to 18 V) Parallel mode for 1 Ω loads (up to 18 V) I²C bus diagnostics: Short to V_CC/GND diagnostic DC load diagnostic AC load diagnostic (working both with internally and externally generated tone) Integrated fault protection Input and output offset detector Clipping detector Short circuit and ESD integrated protections

Out of Stock

Quantity	$ per unit	Savings
1-9	$12.22	0%
10-24	$11.04	0%
25-99	$10.52	0%
100-249	$9.13	0%
250-499	$8.72	0%
500	$7.96	0%
500 +	Contact sales

$0.00

Parameters

Supply Voltage Min Volt	5.5
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tape And Reel
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LQFP

Description

Key features

Key features
AEC-Q100 qualified Integrated 110 dB D/A conversion I²S and TDM digital input (3.3/1.8 V) Input sampling frequency: 44.1 kHz, 48 kHz, 96 kHz and 192 kHz Full I²C bus driving (3.3/1.8 V) with 8 different I²C bus addresses Operating supply range: 5.5 V - 25 V EMI compliance evaluated following normative: CISPR25 Class V ISO 11452 2 Low radiation function (LRF) Very low quiescent current Output lowpass filter is included in the feedback for outstanding audio performance Operation under standard car battery with high output power: 2 x 22 W /4 Ω @ 14 V, 1 kHz THD = 1% 2 x 28 W /4 Ω @ 14 V, 1 kHz THD = 10% 2 x 37 W /2 Ω @ 14 V, 1 kHz THD = 1% 2 x 46 W /2 Ω @ 14 V, 1 kHz THD = 10% Possibility to drive 2 Ω loads (up to 18 V) Parallel mode for 1 Ω loads (up to 18 V) I²C bus diagnostics: Short to V_CC/GND diagnostic DC load diagnostic AC load diagnostic (working both with internally and externally generated tone) Integrated fault protection Input and output offset detector Clipping detector Short circuit and ESD integrated protections