Part Number: TDA2822M
Function: DUAL LOW-VOLTAGE POWER AMPLIFIER
Package: MINIDIP 8 Pin
Manufacturer: STMicroelectronics
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Description
The TDA2822M is a monolithic integrated circuit in 8 lead Minidip package. It is intended for use as dual audio power amplifier in portable cassette players and radios. It is widely used in a variety of audio applications, such as portable radios, MP3 players, and other battery-operated devices. It can drive a range of speakers, including small headphones and larger speakers. Its low voltage operation and low quiescent current make it suitable for battery-powered d
Pinouts:
Features
1. SUPPLY VOLTAGE DOWN TO 1.8V
2. LOW CROSSOVER DISTORSION
3. LOW QUIESCENT CURRENT
4. BRIDGE OR STEREO CONFIGURATION
Advantages:
1. Low voltage operation and low quiescent current for efficient battery usage
2. Dual channel design allows for stereo audio output
3. Small package size allows for easy integration into small devices
4. Thermal and overload protection circuits protect the device and attached speakers from damage
Disadvantages:
1. Limited output power compared to higher wattage amplifiers
2. Fixed gain may not be suitable for all applications
Absolute maximum ratings
1. Supply Voltage : Vs = 15 V
2. Peak Output Current : Io = 1 A
3. Junction Temperature: Tj = -40 ~ +150°C
4. Storage Temperature: Tsg = -40 ~ +150°C
Other data sheets are available within the file: TDA2822, TDA2822D
TDA2822M Datasheet PDF Download
