Product Summary

The TBA820M is a monolithic integrated audio amplifier. It is designed for audio frequency class b amplifier.

Parametrics

TBA820M absolute maximum ratings: (1)Supply Voltage, Vcc: 16 V; (2)Output Peak Current, IO(peak): 1.5 A; (3)Power Dissipation, PD: 1.25 W; (4)Operating Temperature, TOPR: 0 to +70℃; (5)Storage Temperature, TSTG: -40 to +150℃.

Features

TBA820M features: (1)Wide operating supply voltage: Vcc= 3 to 14V; (2)Medium output power, POUT=1.2W at Vcc= 9V,RL= 8Ω, THD= 10%; (3)Low quiescent circuit current: IQ=4mA(type); (4)Good ripple rejection; (5)Minimum number of external parts required.

Diagrams

TBA820M block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TBA820M
TBA820M
STMicroelectronics
Audio Amplifiers 1.2W Audio Amplfier
Data Sheet
0-1: $0.56
1-10: $0.46
10-100: $0.38
100-250: $0.34
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TBA810AS
TBA810AS
Other

Data Sheet
Negotiable 
TBA810P
TBA810P
Other

Data Sheet
Negotiable 
TBA820M
TBA820M
STMicroelectronics
Audio Amplifiers 1.2W Audio Amplfier
Data Sheet
0-1: $0.56
1-10: $0.46
10-100: $0.38
100-250: $0.34
TBA890
TBA890
Other

Data Sheet
Negotiable