AmplifierCircuits

DESCRIPTION The TDA 1910 is a monolithic integrated circuit in MULTIWATT package, intended for use in Hi-Fi audio power applications, as high quality TV sets. The TDA 1910 meets the DIN 45500 (d = 0.5%) guaranteed output power of 10W when used at 24V/4W. At 24V/8W the output power is 7W min. Features: muting facility protection against chip over temperature very low noise high supply voltage rejection low ”switch-on” noise. Circuit diagram: 10W AUDIO AMPLIFIER WITH MUTING Datasheet for TDA1910: Download

General Description: The TDA 2003 hasimproved performancewith the  same pin configuration as the TDA 2002.  The additional features of TDA 2002, very low  numberof externalcomponents,ease of assembly,  space and cost saving, are maintained.  Thedeviceprovidesa high outputcurrentcapability  (up to 3.5A) very low harmonic and cross-over  distortion.  Completely safe operation is guaranteed due to  protectionagainst DCand ACshort circuit between  all pins and ground,thermal over-range,load dump  voltage surge up to 40V and fortuitous open  ground. Circuit Diagram: Circuit diagram for 10 Watt car radio audio amplifier Datasheet for TDA2003:   Download

Features: 10W OUTPUT POWER RL = 8Ω,  @ THD = 10% VCC = 28V ST-BY AND MUTE FUNCTIONS LINEAR VOLUME CONTROL DC COUPLED WITH POWER OP AMPLIFIER NO BOUCHEROT CELL NO ST-BY RC INPUT NETWORK SIGNAL LINE OUTPUT BEFORE VOLUME CONTROLLING AND MUTING 3 SWITCHABLE VOLTAGE CONTROLLED INPUT PINS SINGLE SUPPLY RANGING UP TO 35V SHORT CIRCUIT PROTECTION THERMAL OVERLOAD PROTECTION INTERNALLY FIXED GAIN  SOFT CLIPPING LOW TURN-ON TURN-OFF POP NOISE MULTIWATT 15 PACKAGE Circuit Diagram: Circuit Diagram TDA7494

General Description: The TDA7480 is an audio class-D amplifier asempled in power dip package specially designed for high efficientcy applications mainly for TV and Home stereo sets. Circuit Diagram: Circuit diagram for 10W MONO CLASS-D AMPLIFIER

DESCRIPTION: The TDA 2003 hasimproved performancewith the same pin configuration as the TDA 2002. The additional features of TDA 2002, very low numberof externalcomponents,ease of assembly, space and cost saving, are maintained. Thedeviceprovidesa high outputcurrentcapability (up to 3.5A) very low harmonic and cross-over distortion. Completely safe operation is guaranteed due to protectionagainst DCand ACshort circuit between all pins and ground,thermal over-range,load dump voltage surge up to 40V and fortuitous open ground. Circuit diagram: Circuit diagram 10W CAR RADIO AUDIO AMPLIFIER

DESCRIPTION The TDA 1910 is a monolithic integrated circuit in  MULTIWATT® package, intended for use in Hi-Fi  audio power applications, as high quality TV sets.  The TDA 1910 meets the DIN 45500 (d = 0.5%)  guaranteed output power of 10W when used at  24V/4W. At 24V/8W the output power is 7W min. Features: muting facility protection against chip over temperature very low noise high supply voltage rejection low "switch-on" noise. easy assembly simple heatsink Circuit Diagram 10W AUDIO AMPLIFIER WITH MUTING

Circuit Diagram for TDA2002  Audio Ammplifier 10W