器件名称:
TS482IDT
功能描述:
100mW STEREO HEADPHONE AMPLIFIER
文件大小:
597.92KB 共24页
简 介:
TS482 100mW STEREO HEADPHONE AMPLIFIER s Operating from Vcc=2V to 5.5V s 100mW into 16 at 5V s 38mW into 16 at 3.3V s 11.5mW into 16 at 2V s Switch ON/OFF click reduction circuitry s High Power Supply Rejection Ratio: 85dB at 5V PIN CONNECTIONS (top view) TS482ID, TS482IDT - SO8 OUT (1) VIN- (1) VIN+ (1) GND 1 2 3 4 8 7 6 5 VCC OUT (2) VIN- (2) VIN+ (2) s High Signal-to-Noise ratio: 110dB(A) at 5V s High Crosstalk immunity: 100dB (F=1kHz) s Rail to Rail input and output s Unity-Gain Stable s Available in SO8, MiniSO8 & DFN8 DESCRIPTION The TS482 is a dual audio power amplifier able to drive a 16 or 32 stereo headset down to low voltages. It’s delivering up to 100mW per channel (into 16 loads) of continuous average power with 0.1% THD+N from a 5V power supply. TS482IST - MiniSO8 OUT (1) VIN- (1) VIN+ (1) GND 1 2 3 4 8 7 6 5 VCC OUT (2) VIN- (2) VIN+ (2) TS482IQT - DFN8 OUT (1) 1 2 3 4 8 7 6 5 Vcc OUT (2) VIN - (2) VIN + (2) The unity gain stable TS482 can be configured by external gain-setting resistors. VIN - (1) VIN + (1) GND APPLICATIONS s Stereo Headphone Amplifier s Optical Storage s Computer Motherboard s PDA, organizers & Notebook computers s High end TV, Set Top Box, DVD Players s Sound Cards ORDER CODE Part Number TS482ID/DT TS482IST TS482IQT Temperature Range Package Marking D -40, +85°C 482I S Q TYPICAL APPLICATION SCHEMATIC Rfeed1 1F Right In Cin1 + 2.2F 2.2F + Left In Cin2 Rfeed2 MiniSO & DFN only available in Tape & Reel with T suffix……
