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A7240

Features: · Few External Components· Output Protected Against short Circuits to Ground and Across Load· Dump Transient· Thermal Shutdown· Loudspeaker Protection· High Current Capability· Low Distortion/Low NoisePinoutSpecifications Parameter Symbol RATINGS Unit Operating Supply Voltage ...

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SeekIC No. : 004260594 Detail

A7240: Features: · Few External Components· Output Protected Against short Circuits to Ground and Across Load· Dump Transient· Thermal Shutdown· Loudspeaker Protection· High Current Capability· Low Distort...

A7240 Data Sheet

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Part Number:
A7240
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: 2024/12/25

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Product Details

Description



Features:

· Few External Components
· Output Protected Against short Circuits to Ground and Across Load
· Dump Transient
· Thermal Shutdown
· Loudspeaker Protection
· High Current Capability
· Low Distortion/Low Noise


Pinout

Connection Diagram


Specifications

Parameter Symbol RATINGS Unit
Operating Supply Voltage VSS 18 V
DC Supply Voltage VSS 28 V
Peak Supply Voltage (for 50ms) VSS(PEAK) 40 V
Peak Output Current (non repetitive t = 0.1ms) IO(PEAK)(*) 4.5 A
Peak Output Current (repetitive f .10Hz) IO(PEAK)(*) 3.5 A
Power Dissipation at TC = 85°C PD 16 W
Storage and Junction Temperature TSTG, TJ -40~+150
Note: Absolute maximum ratings are those values beyond which the device could be permanently damaged.
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
(*) Internally limited


Description

The UTC A7240 is a 20W bridge audio amplifier IC and designed for car radio applications.

A comprehensive array of on-chip protection, include protection against AC and DC output short circuits (to ground and across the load), load dump transients, and junction over temperature, is feature to provide reliable operation. Furthermore, the UTC A7240 protects the loudspeaker when one output is short-circuited to ground.




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