TDA1554Q

Features: · Requires very few external components· Flexibility in use - Quad single-ended or stereo BTL· High output power· Low offset voltage at outputs (important for BTL)· Fixed gain· Good ripple rejection· Mute/stand-by switch· Load dump protection· AC and DC short-circuit-safe to ground and V...

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TDA1554Q Picture
SeekIC No. : 004516134 Detail

TDA1554Q: Features: · Requires very few external components· Flexibility in use - Quad single-ended or stereo BTL· High output power· Low offset voltage at outputs (important for BTL)· Fixed gain· Good ripple...

floor Price/Ceiling Price

Part Number:
TDA1554Q
Supply Ability:
5000

Price Break

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

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268 Transactions

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Upload time: 2024/10/31

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Product Details

Description



Features:

· Requires very few external components
· Flexibility in use - Quad single-ended or stereo BTL
· High output power
· Low offset voltage at outputs (important for BTL)
· Fixed gain
· Good ripple rejection
· Mute/stand-by switch
· Load dump protection
· AC and DC short-circuit-safe to ground and VP
· 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
· Identical inputs (inverting and non-inverting)
· Flexible leads.



Specifications

PARAMETER CONDITIONS SYMBOL MIN. MAX. UNIT
Supply voltage          
operating   VP - 18 V
non-operating   VP - 30 V
load dump protected during 50 ms;
tr 2,5 ms
VP - 45 V
Non-repetitive peak output current   IOSM   6  
Repetitive peak output current   IORM - 4 V
Storage temperature range VP = 0 V Tstg -55 + 150
Junction temperature   Tj - 150
AC and DC short-circuit-safe voltage   VPSC - 18 A
Energy handling capability at outputs VP = 0 V   - 200 mJ
Reverse polarity   VPR - 6 V
Total power dissipation see Fig.2 Ptot - 60 W





Description

The TDA1554Q is an integrated class-B output amplifier in a 17-lead single-in-line (SIL) plastic power package.

The circuit contains 4 x 11 W single-ended or 2 x 22 W bridge amplifiers. The device is primarily developed for car radio
applications.




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