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TDA7576B

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Dual bridge MOSFET power amplifier for 24 V systems
Learn More about TDA7576B

Quantity	$ per Unit	Savings
1 - 9	$8.60	0%
10 - 24	$7.77	10%
25 - 50	$7.41	14%
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Parameter

Parameter Name	Parameter Value
Operating Range	Automotive
Supply Voltage Min Volt	8.0
Operating Temp Min Celsius	-40.0
Operating Temp Max Celsius	105.0
ECCN US	EAR99
ECCN EU	NEC
Packing Type	Tube
ROHS Compliance Grade	Ecopack1
Grade	Automotive
Package Name	MW 15L

Description

The TDA7576B is a dual bridge power amplifier with MOSFET output power stages. It has been specifically designed for 24 V power supply systems making it compatible with truck/bus applications.

The feedback topology allows excellent distortion performances and the integrated buffer minimizes the need for external components. The fully complementary P-channel/N-channel output structure allows rail-to-rail output voltage swing minimizing saturation losses.

The TDA7576B integrates a DC offset detector, a clipping detector and a diagnostic output.

Key features

Key features
Multipower BCD technology 24 V battery operation MOSFET output power stage High output power capability 2 x 20 W/4 Ω @ 24 V, 1 kHz; 10 % Minimized external components No decoupling capacitors No bootstrap capacitor No external compensation Internally fixed gain Standby function Mute function Diagnostic pin for: clip detector (THD 2 %) short circuit detection thermal protection Output DC offset detection Protections: 60 V load dump Overrating chip temperature Out short circuit protection (to GND, Vcc and across the load) ESD

TDA7576B

Active

Dual bridge MOSFET power amplifier for 24 V systems Learn More about TDA7576B

Dual bridge MOSFET power amplifier for 24 V systems
Learn More about TDA7576B