TDA8571J 4 x 40 W BTL quad car radio power amplifier ic chip , integrated components

Brand Name:Anterwell
Certification:new & original
Model Number:TDA8571J
Minimum Order Quantity:10pcs
Delivery Time:1 day
Payment Terms:T/T, Western Union, Paypal
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Location: Shenzhen Guangdong China
Address: Room 36B1-B2, Building C, Electronics Science & Technology Building Shennan Mid-Road, Shenzhen China
Supplier`s last login times: within 25 hours
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TDA8571J


4 x 40 W BTL quad car radio power amplifier


FEATURES


• Requires very few external components

• High output power

• Low output offset voltage

• Fixed gain


• Diagnostic facility (distortion, short-circuit and temperature pre-warning)

• Good ripple rejection

• Mode select switch (operating, mute and standby)

• Load dump protection


• Short-circuit safe to ground and to VP and across the load

• Low power dissipation in any short-circuit condition

• Thermally protected

• Reverse polarity safe


• Electrostatic discharge protection

• No switch-on/switch-off plop

• Flexible leads

• Low thermal resistance

• Pin compatible with the TDA8568Q, except for the gain.


GENERAL DESCRIPTION

The TDA8571J is a integrated class-B output amplifier contained in a 23-lead Single-In-Line (SIL) plastic power package. It contains four amplifiers in a BTL configuration, each with a gain of 34 dB. The output power is 4 × 40 W (EIAJ) into a 4 Ω load.


APPLICATIONS

• The device is primarily developed for car radio applications.


LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

SYMBOLPARAMETERCONDITIONSMIN.MAX.UNIT
VPsupply voltageoperating-18V
non-operating-30V

load dump protection;

during 50 ms; tr ≥ 2.5 ms

-45V
Vsc(safe)short-circuit safe voltage-18V
Vrpreverse polarity voltage-6V
IOSMnon-repetitive peak output current-10A
IORMrepetitive peak output current-7.5A
Ptottotal power dissipation-60W
Tstgstorage temperature-55+150°C
Tamboperating ambient temperature-40+80°C
Tvjvirtual junction temperature-150°C

PACKAGE OUTLINE

DBS23P: plastic DIL-bent-SIL power package; 23 leads (straight lead length 3.2 mm) SOT411-1


China TDA8571J 4 x 40 W BTL quad car radio power amplifier ic chip , integrated components supplier

TDA8571J 4 x 40 W BTL quad car radio power amplifier ic chip , integrated components

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