TDA1562ST

Features: ` Very high output power, operating from a single low supply voltage` Low power dissipation, when used for music signals` Switches to low output power at too high case temperatures` Few external components` Fixed gain` Differential inputs with high common mode rejection` Mode select pin ...

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SeekIC No. : 004516144 Detail

TDA1562ST: Features: ` Very high output power, operating from a single low supply voltage` Low power dissipation, when used for music signals` Switches to low output power at too high case temperatures` Few ex...

floor Price/Ceiling Price

Part Number:
TDA1562ST
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:

` Very high output power, operating from a single low supply voltage
` Low power dissipation, when used for music signals
` Switches to low output power at too high case temperatures
` Few external components
` Fixed gain
` Differential inputs with high common mode rejection
` Mode select pin (on, mute and standby)
` Status I/O pin (class-H, class-B and fast mute)
` All switching levels with hysteresis
` Diagnostic pin with information about:
   Dynamic Distortion Detector (DDD)
   Any short-circuit at outputs
   Open load detector
   Temperature protection.
` No switch-on or switch-off plops
` Fast mute on supply voltage drops
` Quick start option (e.g. car-telephony/navigation)
` Low (delta) offset voltage at the outputs
` Load dump protection
` Short-circuit safe to ground, supply voltage and across the load
` Low power dissipation in any short-circuit condition
` Protected against electrostatic discharge
` Thermally protected
` Flexible leads.



Application

Applications that aredescribed herein for any of these products are for illustrative purposes only. Philips Semiconductors make no representation or warranty that such applications will be suitable for the specified use without further testing or modification.




Pinout

  Connection Diagram


Specifications

SYMBOL
PARAMETER
CONDITIONS
MIN.
MAX.
UNIT
VP
supply voltage operating; note 1
-
18
V
non-operating
-
30
V
load dump; tr > 2.5 ms; t = 50 ms
-
45
V
IOSM
non-repetitive peak output current  
-
10
A
IORM
repetitive peak output current  
-
8
A
Vsc
short-circuit safe voltage  
-
18
V
Tstg
storage temperature  
-55
+150
Tamb
ambient temperature  
-40
-
Tj
junction temperature note 2
-
150
Ptot
total power dissipation  
-
60
W
Notes
1. When operating at VP > 16 V, the output power must be limited to 85 W at THD = 10% (or minimum load is 6 ).
2. Tj is a theoretical temperature which is based on a simplified representation of the thermal behaviour of the device.
    Tj = Tc + P * Rth(j-c), where Rth(j-c) is a fixed value to be used for the calculation of Tj. The rating for Tj limits the
    allowable combinations of power dissipation P and case temperature Tc (in accordance with IEC 60747-1).



Description

The TDA1562ST is a monolithic integrated 70 W/4 Bridge-Tied Load (BTL) class-H high efficiency power amplifier in a 17 lead DIL-bent-SIL plastic power package.

The device can be used for car audio systems (e.g. car radios and boosters) as well as mains fed applications (e.g. midi/mini audio combinations and TV sound).




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