FDA802SB-VYY

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	Tray
RoHs compliant	Ecopack2
Grade	Automotive
Package Name	LQFP

Description

The FDA802SB is a dual bridge class D amplifier, designed in the most advanced BCD technology specially intended for car radio applications.The FDA802SB 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) Digital impedance-meter (DIM) 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	$11.56	0%
10-24	$10.63	0%
25-99	$10.19	0%
100-249	$8.99	0%
250-499	$8.55	0%
500	$7.80	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	Tray
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) Digital impedance-meter (DIM) Integrated fault protection Input and output offset detector Clipping detector Short circuit and ESD integrated protections