sgm4896 sg-micro, sgm4896 Datasheet
sgm4896
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sgm4896 Summary of contents
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... All these features make SGM4896 ideal for wireless handsets and other low voltage applications where minimal power consumption requirement. The SGM4896 is available in Pb-free CSP-8 package. It operates over an ambient temperature range of -40℃ to +85℃. SG Micro Limited www.sg-micro.com SGM4896 1.15W Fully Differential ...
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... Ratings may cause permanent damage to the device. This is a stress rating only; functional operation of the device at these or any other conditions above those indicated in the operational section of this specification is not implied. Exposure to absolute maximum rating conditions for extended periods may affect device reliability. PIN CONFIGURATION SGM4896YG A VO2 V+ B VO1 GND ...
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... SGM4896 TYPICAL APPLICATION C I 0.39μ 0.39μF SG Micro Limited www.sg-micro.com R F 40kΩ 20kΩ IN1 Bypass SHDN Bias IL Circuitry Bypass C B 1μF (Optional) Bypass IN2 R I 20kΩ GND 1.15W Fully Differential Audio Power Amplifier To Battery C S 1μF ...
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... SGM4896 ELECTRICAL CHARACTERISTICS Gain = 1 V/ 25℃, unless otherwise noted. A PARAMETER Supply Voltage Shutdown Current Output Offset Voltage Quiescent Power Supply Current Shutdown Voltage Input High Shutdown Voltage Input Low Low-Level Output Voltage High-Level Output Voltage Common Mode Rejection Ratio Specifications subject to changes without notice. ...
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... SGM4896 ELECTRICAL CHARACTERISTICS Gain = 1 V/ 25℃, unless otherwise noted. A PARAMETER Output Power Total Harmonic Distortion + Noise Power Supply Rejection Ratio (1) Common Mode Rejection Ratio Wake–up Time Shutdown Time Note1: CMRR is affected by the matching between external gain-setting resistor ratios. Specifications subject to changes without notice. ...
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... SGM4896 TYPICAL PERFORMANCE CHARACTERISTICS THD+N vs. Output Power +5V 8Ω 1kHz 1µF, B Gain= 1V/V 0.1 0.01 0.001 0.01 0.1 Output Power (W) THD+N vs. Frequency 1 0.1 0. 0.39µ =1µF, B Gain = 1V/V 0.001 0.01 0.1 1 Frequency (kHz) Wake-up Time vs. Bypass Capacitor 200 160 120 0.2 0.4 0.6 Bypass Capacitor (µF) SG Micro Limited www ...
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... SGM4896 TYPICAL PERFORMANCE CHARACTERISTICS Large Sine Signal Response OUT+ OUT- Time (10µs/div) Small Signal Step Response Time (2µs/div) Output Power vs. Load Resistance 1.8 1 3.6V 0 Load Resistance (Ω) SG Micro Limited www.sg-micro.com 20kHz Ω ...
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... SGM4896 TYPICAL PERFORMANCE CHARACTERISTICS Power Dissipation vs. Output Power 8Ω L 0.8 0 16Ω L 0.4 0 0.2 0.4 0.6 Output Power (W) SG Micro Limited www.sg-micro.com 1kHz THD+N < 1% 0.8 1 1.2 1.4 1.15W Fully Differential Audio Power Amplifier Power Dissipation vs. Output Power 0 8Ω L 0.6 0 3.6V 0 16Ω 1kHz THD+N < ...
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... SGM4896 PACKAGE OUTLINE DIMENSIONS CSP-8 A1 CORNER 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 ...