Semiconductor Informations
| TDA7850 ST Microelectronics - 4 x 50W MOSFET Quad Bridge Power Amplifier Plus HSD TDA7850 4 x 50W MOSFET Quad bridge power amplifier plus HSD Features - Superior output power capability: 4 x 50W, 4Ω Max. 4 x 30W, 4Ω @ 14.4V, 1KHz, 10% 4 x 80W, 2Ω Max. 4 x 55W, 2Ω @ 14.4V, 1KHz, 10% MOSFET Output power stage Excellent 2Ω driving capability HI-FI class distortion Low output noise ST-BY Function Mute function Automute at min. supply voltage detection Low external component |
| TDA7850A STMicroelectronics - 4 x 50 W MOSFET quad bridge power amplifier plus HSD TDA7850A 4 x 50 W MOSFET quad bridge power amplifier plus HSD Features - High output power capability: 4 x 50W, 4Ω max. 4 x 30W, 4Ω @ 14.4V, 1KHz, 10% 4 x 80W, 2Ω max. 4 x 55W, 2Ω @ 14.4V, 1KHz, 10% Excellent 2Ω driving capability Hi-fi class distortion Low output noise St-by function Mute function Automute at min. supply voltage detection Low external component count: Internally fixed |
| TDA-2003 TDA2003 - ST Microelectronics ® TDA2003 10W CAR RADIO AUDIO AMPLIFIER DESCRIPTION The TDA 2003 has improved performance with the same pin configuration as the TDA 2002. The additional features of TDA 2002, very low number of external components,ease of assembly, space and cost saving, are maintained. Thedevice provides a high |
| TDA-2030 14W Hi-Fi AUDIO AMPLIFIER - ST Microelectronics ® TDA2030 14W Hi-Fi AUDIO AMPLIFIER DESCRIPTION The TDA2030 is a monolithic integrated circuit in Pentawatt® package, intended for use as a low frequency class AB amplifier. Typically it provides 14W output power (d = 0.5%) at 14V, 4Ω; at ± 14V or 28V, the guaranteed output power is 12W on a |