Product Summary

The TDA1562Q is a monolithic integrated 70 W/4Ω Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a 17-lead DIL-bent-SIL plastic power package. The TDA1562Q can be used for car audio systems (e.g. car, radio and boosters) as well as mains fed applications (e.g. midi/mini audio combinations and TV sound).

Parametrics

TDA1562Q absolute maximum ratings: (1)VP supply voltage operating: 18 V; (2)IOSM non-repetitive peak output current: 10 A; (3)repetitive peak output current: 8A; (4)Vsc short-circuit safe voltage: 18 V; (5)Tstg storage temperature: -55 to +150℃; (6)Tamb ambient temperature: -40℃; (7)Tj junction temperature: 150℃; (8)Ptot total power dissipation: 60 W.

Features

TDA1562Q features: (1)Very high output power, operating from a single low supply voltage; (2)Low power dissipation, when used for music signals; (3)Switches to low output power at too high case temperatures; (4)Few external components; (5)Fixed gain; (6)Differential inputs with high common mode rejection; (7)Mode select pin (on, mute and standby); (8)Status I/O pin (class-H, class-B and fast mute); (9)All switching levels with hysteresis; (10)Fast mute on supply voltage drops; (11)Quick start option (e.g. car-telephony/navigation); (12)Low (delta) offset voltage at the outputs; (13)Load dump protection; (14)Short-circuit safe to ground, supply voltage and across the load; (15)Low power dissipation in any short-circuit condition; (16)Protected against electrostatic discharge; (17)Thermally protected; (18)Flexible leads.

Diagrams

TDA1562Q block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
TDA1562Q
TDA1562Q

Other


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TDA1562Q/N3,112


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Data Sheet

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Data Sheet

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TDA1562QU
TDA1562QU

NXP Semiconductors

Audio Amplifiers 70W HI-EFF PWR AMP

Data Sheet

Negotiable