sgm4992 sg-micro, sgm4992 Datasheet
sgm4992
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sgm4992 Summary of contents
Page 1
... GENERAL DESCRIPTION The SGM4992 is a stereo audio power amplifier that is designed for demanding applications in mobile phones and other portable communication device applications capable of delivering 1.1W of continuous average power per channel into an 8Ω Bridge Tied Load (BTL) with less than 1% distortion (THD+N) from a 5V power supply ...
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... Precision integrated circuits may be more susceptible to damage because very small parametric changes could cause the device not to meet its published specifications. (Top View) 14 BP1 13 SHDN1 12 VO1+ 11 GND 10 VO2+ SHDN2 9 8 BP2 PACKAGE MARKING OPTION INFORMATION Tape and Reel, 3000 SGM4992DA 2 ...
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... 1kHz 5V 250mW talk + 5. 3. 1µ 8Ω Load SDT 2.6V + SGM4992 UNITS MIN TYP MAX 2 0.1 3 µA 1.8 V 0 1.10 0.58 W 0.40 0.30 0.01 % -66 -63 -63 -62 dB -72 -68 -66 -64 -120 dB 110 ...
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... SGM4992 TYPICAL APPLICATION Audio Input Shutdown Control Shutdown Control Micro Limited www.sg-micro.com 1.1W Stereo Audio Power Amplifier 20K S 1 μ 20K IN 0.39 μF Bypass C B 1.0 μF SHDN1 SHDN2 Bypass C B 1.0 μF Audio IN+ Input + R i 20K ...
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... SGM4992 TYPICAL PERFORMANCE CHARACTERISTICS Large Sine Signal Response OUT+ OUT 2.6V + Time (10µs/div Large Sine Signal Response OUT+ OUT Time (5µs/div Large Sine Signal Response OUT+ OUT Time (5µs/div) SG Micro Limited www.sg-micro.com 1.1W Stereo Audio Power Amplifier ...
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... SGM4992 TYPICAL PERFORMANCE CHARACTERISTICS Small Signal Frequency Response 0.01 0.1 Frequency (MHz) Output Offset Voltage vs. Temperature -40 - Temperature (℃) Supply Current vs. Shutdown Voltage OFF Shutdown Voltage (V) SG Micro Limited www ...
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... SGM4992 TYPICAL PERFORMANCE CHARACTERISTICS Power Dissipation vs. Output Power per channel 0.3 0.25 0.2 0.15 0.1 0. 0.1 0.2 Output Power(W) Supply Current vs. Shutdown Voltage Shutdown Voltage (V) SG Micro Limited www.sg-micro.com 1.1W Stereo Audio Power Amplifier 8Ω 1kHz THD ≤ 1.0% ...
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... SGM4992 PACKAGE OUTLINE DIMENSIONS TDFN-14 4.000± 0.050 3.000± 0.050 PIN #1 DOT BY MARKING TOP VIEW Note: All linear dimensions are in millimeters. SGMICRO is dedicated to provide high quality and high performance analog IC products to customers. All SGMICRO products meet the highest industry standards with strict and comprehensive test and quality control systems to achieve world-class consistency and reliability ...