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22 kHz kHz18W WAudio Amplifiers15 pinsMultiwatt-15 (Vertical, Bent and Staggered Leads)
- Manufacturer: STMicroelectronics
- NO: 761-TDA7481
- Package: Multiwatt-15 (Vertical, Bent and Staggered Leads)
- Datasheet:
- Stock: 3379
- Description: 22 kHz kHz18W WAudio Amplifiers15 pinsMultiwatt-15 (Vertical, Bent and Staggered Leads) (Kg)
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| Parameters | |
|---|---|
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | Multiwatt-15 (Vertical, Bent and Staggered Leads) |
| Number of Pins | 15 |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| JESD-609 Code | e3 |
| Feature | Mute, Short-Circuit and Thermal Protection, Standby |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 15 |
| ECCN Code | EAR99 |
| Type | Class D |
| Terminal Finish | MATTE TIN |
| HTS Code | 8542.33.00.01 |
| Subcategory | Audio/Video Amplifiers |
| Max Power Dissipation | 35W |
| Technology | BIPOLAR |
| Voltage - Supply | ±10V~25V |
| Terminal Position | ZIG-ZAG |
| Number of Functions | 1 |
| Terminal Pitch | 1.27mm |
| Base Part Number | TDA7481 |
| Pin Count | 15 |
| Output Type | 1-Channel (Mono) |
| Number of Channels | 1 |
| Supply Current-Max | 55mA |
| Output Power | 18W |
| Supply Type | Dual |
| Bandwidth | 22 kHz |
| Voltage Gain | 30dB |
| Power Supply Rejection Ratio (PSRR) | 60dB |
| Gain | 30 dB |
| Max Dual Supply Voltage | 25V |
| Max Output Power | 18W |
| Min Dual Supply Voltage | 10V |
| Dual Supply Voltage | 24V |
| Max Output Power x Channels @ Load | 18W x 1 @ 4 Ω |
| Harmonic Distortion | 10% |
| Radiation Hardening | No |
| RoHS Status | ROHS3 Compliant |
TDA7481 Overview
The package Multiwatt-15 (Vertical, Bent and Staggered Leads) contains it.Chips should be packaged in Tube cases.The 15 termination refers to terminating transmission lines with devices that match their characteristic impedance.Amp parts is configured to produce 1-Channel (Mono) as Amp partss output.Class D is the type of this electrical device.In a computer or other communications device, 15 pins are pronged contacts.The electronic component is mounted in the way of Through Hole .Its supply voltage is ±10V~25V volts.1 channels are present on the device.The operation of Mute, Short-Circuit and Thermal Protection, Standby can be ensured.There should be no temperature increase above 0°C~70°C TA .The device is equipped with 15 pins.There is a part belonging to Audio/Video Amplifiers .The TDA7481 family contains this object.There is an electronic component mounted in the way of Through Hole .According to the manufacturer, the maximum output power of this electronic component is 18W kWh per hour.Amp parts is a Dual supply type.Amp parts is noted that the maximal supply current is 55mA .
TDA7481 Features
Multiwatt-15 (Vertical, Bent and Staggered Leads) package
15 pin count
TDA7481 family
18W kWh per hour
TDA7481 Applications
There are a lot of STMicroelectronics TDA7481 audio amplifiers applications.
- High gain DC amplifier
- Logarithmic and exponential operation circuits
- Test and measurement instruments
- Radar
- Signal amplification
- ECG equipment
- Precision measurement
- Power control
- Industrial control system
- Fast A/D and D/A converters, video amplifiers
