TDA1553Q

Features: · Requires very few external components· High output power· Low offset voltage at outputs· Fixed gain· Good ripple rejection· Mute/stand-by switch· Load dump protection· AC and DC short-circuit-safe to ground and VP· Loudspeaker protection (LSP)· Thermally protected· Reverse polarity saf...

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SeekIC No. : 004516133 Detail

TDA1553Q: Features: · Requires very few external components· High output power· Low offset voltage at outputs· Fixed gain· Good ripple rejection· Mute/stand-by switch· Load dump protection· AC and DC short-ci...

floor Price/Ceiling Price

Part Number:
TDA1553Q
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:

· Requires very few external components
· High output power
· Low offset voltage at outputs
· Fixed gain
· Good ripple rejection
· Mute/stand-by switch
· Load dump protection
· AC and DC short-circuit-safe to ground and VP
· Loudspeaker protection (LSP)
· Thermally protected
· Reverse polarity safe
· Capability to handle high energy on outputs (VP = 0 V)
· Protected against electrostatic discharge
· No switch-on/switch-off plop
· Low thermal resistance
· Flexible leads



Specifications

PARAMETER
CONDITIONS
SYMBOL
MIN.
MAX.
UNIT
Supply voltage
operating
non-operating
load dump protected


Non-repetitive peak output current
Repetitive peak output current
Storage temperature range
Junction temperature
AC and DC short-circuit-safe voltage
Energy handling capability at outputs
Reverse polarity
Total power dissipation




during 50 ms;
tr 2.5 ms









VP = 0 V



see Fig.2
VP
VP


VP
IOSM
IORM
Tstg
Tj
VPSC


VPR
Ptot
-
-





-
-
-
-55
-
-
-
-
-
18
30






45
6
4
+150
150
18
200
6
60
V
V






V
A
A
°C
°C
V
mJ
V
W



Description

The TDA1553Q is an integrated class-B output amplifier in a 13-lead singe-in-line (SIL) plastic power package. The circuit contains 2 x 22 W amplifiers in Bridge Tied Load (BTL) configuration. The device is primarily developed for car radio applications.




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