TDA8542

Features: · Flexibility in use· Few external components· Low saturation voltage of output stage· Gain can be fixed with external resistors· Standby mode controlled by CMOS compatible levels· Low standby current· No switch-on/switch-off plops· High supply voltage ripple rejection· Protected against...

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TDA8542 Picture
SeekIC No. : 004516776 Detail

TDA8542: Features: · Flexibility in use· Few external components· Low saturation voltage of output stage· Gain can be fixed with external resistors· Standby mode controlled by CMOS compatible levels· Low sta...

floor Price/Ceiling Price

Part Number:
TDA8542
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2025/1/12

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Product Details

Description



Features:

· Flexibility in use
· Few external components
· Low saturation voltage of output stage
· Gain can be fixed with external resistors
· Standby mode controlled by CMOS compatible levels
· Low standby current
· No switch-on/switch-off plops
· High supply voltage ripple rejection
· Protected against electrostatic discharge
· Outputs short-circuit safe to ground, VCC and across the load
· Thermally protected.



Application

· Portable consumer products
· Personal computers
· Motor-driver (servo).



Pinout

  Connection Diagram


Specifications

Symbol
Parameter
Units
Min.
Max.
VCC
supply voltage
V
-0.3
+18
VI
supply voltage
V
-0.3
VCC+0.3
IORM
repetitive peak output current
A
-
1
Tstg
storage temperature
-55
+150
Tamb
operating ambient temperature
-40
+85
Vpsc
AC and DC short-circuit safe voltage
V
-
10
Ptot
total power dissipation
W
-
1.2
W
-
2.2



Description

The TDA8542(T) is a two channel audio power amplifier for an output power of 2 * 1 W with an 8 load at a 5 V supply. The circuit contains two BTL amplifiers with a complementary PNP-NPN output stage and standby/mute logic. The TDA8542T comes in a 16 pin SO package and the TDA8542 in a 16 pin DIP package.




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