Purchase A7240, In-stock A7240 From SeekIC.
MFG:UTC D/C:O9+
Part Number: A7240
MFG: UTC
D/C: O9+
Description: The UTC A7240 is a 20W bridge audio amplifier IC and designed for car radio applications.A com...
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A7240
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DataSheet
General Description
A7240 General 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.
A7240 Maximum Ratings
| 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 |
Absolute maximum ratings are stress ratings only and functional device operation is not implied.
(*) Internally limited
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 Noise
· Output Protected Against short Circuits to Ground and Across Load
· Dump Transient
· Thermal Shutdown
· Loudspeaker Protection
· High Current Capability
· Low Distortion/Low Noise
A7240 Connection Diagram
A7240L-TB7-T
PDF/DataSheet Download
- Datasheet: A7240L-TB7-T
- File Size: 117945 KB
- Manufacturer: Unisonic Technologies
- Click here to Download
- ·A72
- MACOM [Tyco Electronics]
- 5 TO 500 MHz CASCADABLE AMPLIFIER
- 117840 KB
- ·A7240-TB7-T
- Unisonic Technologies
- 20W BRIDGE AMPLIFIER FOR CAR RADIO
- 117945 KB
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