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AAT3215IJS-3.1 LDO Voltage Regulator 3.1V 140mV/0.14V With Enable Pin SC70JW-8 marking GAG4B Short-Circuit Protection Over-Temperature Protection
电路数量 Number of Regulators | 1 |
输入电压VIN Voltage - Input | 6V |
输出电压VOUT Voltage - Output | 3.1V |
输出电流Io Current - Output | 150mA/0.15A |
最大压降VDO Voltage - Dropout | 140mV/0.14V |
带使能脚EN/CE(ON/OFF功能) With Enable Pin | 有 Yes |
最大耗散功率Pd Power dissipation | 526mW/0.526W |
Description & Applications | 150mA CMOS High Performance LDO;• Low Dropout: 140mV at 150mA • Guaranteed 150mA Output • High Accuracy ±1.5% • 95µA Quiescent Current • High Power Supply Ripple Rejection — 70dB at 1kHz — 50dB at 10kHz • Very Low Self Noise: 45µVrms • Fast Line and Load Transient Response • Short-Circuit Protection • Over-Temperature Protection • Uses Low Equivalent Series Resistance (ESR) Ceramic Capacitors • Noise Reduction Bypass Capacitor • Shutdown Mode for Longer Battery Life • Low Temperature Coefficient • Ten Factory-Programmed Output Voltages • SOT23 5-Pin or SC70JW 8-Pin Package |
描述与应用 | 150MA CMOS高性能LDO;•低压差:150mA时压差为140mV •保证150mA输出 •高精度±1.5% •95μA静态电流 •高电源纹波抑制 - 1kHz时为70dB - 10kHz时为50dB •极低的自噪声:45μVRMS •快速电压和负载瞬态响应 •短路保护 •过温保护 •使用低等效串联电阻 (ESR)陶瓷电容器 •降噪绕道电容 •关断模式,有/yes更长的电池寿命 •低温度系数 |