Product Summary

The TDA2050V is a monolithic integrated circuit in Pentawatt package, intended for use as an audio class AB audio amplifier. Thanks to its high power capability, the TDA2050V is able to provide up to 35W true rms power into 4 ohm load @ THD =10%, VS = ±18V, f = 1KHz and up to 32W into 8ohm load @THD = 10%, VS = ±22V, f = 1KHz. Moreover, the TDA2050V delivers typically 50W music power into 4 ohm load over 1 sec at VS=22.5V, f = 1KHz.

Parametrics

Absolute maximumratings:(1)VS, Supply Voltage: ±25 V; (2)Vi, Input Voltage: VS; (3)Vi, Differential Input Voltage: ±15 V; (4)IO, Output Peak Current (internally limited): 5 A; (5)Ptot, Power Dissipation TCASE= 75°C: 25 W; (6)Tstg, Tj, Storage and Junction Temperature: -40 to 150 °C;(7)Rth j-case, Thermal Resistance junction-case: 3 °C/W Max.

Features

Features:(1)high output power(50w music power iec 268.3 rules); (2)high operating supply voltage (50v); (3)singleor split supply operations; (4)very low distortion; (5)short circuit protection (out to gnd); (6)thermal shutdown.

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TDA2050V
TDA2050V
STMicroelectronics
Audio Amplifiers 32W Hi-Fi Audio Amp
Data Sheet
0-1: $1.73
1-10: $1.41
10-100: $1.25
100-250: $1.13
Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
TDA2002
TDA2002
Other

Data Sheet
Negotiable 
TDA2003
TDA2003
Other

Data Sheet
Negotiable 
TDA2003A
TDA2003A
Other

Data Sheet
Negotiable 
TDA2003AH
TDA2003AH
STMicroelectronics
Audio Amplifiers 10 W car radio audio amplifier
Data Sheet
0-1: $0.76
1-10: $0.60
10-100: $0.53
100-250: $0.46
TDA2003AV
TDA2003AV
STMicroelectronics
Audio Amplifiers 10 W car radio audio amplifier
Data Sheet
0-1: $0.76
1-10: $0.67
10-100: $0.53
100-250: $0.46
TDA2003H
TDA2003H
STMicroelectronics
Audio Amplifiers 10W Car Radio Amp
Data Sheet
Negotiable