厂商：Freescale
类别：16位单片机
厂商：TDK
类别：3端子滤波器
厂商：Panasonic
类别：PhotoMOS(MOSFET输出光电耦合器)
厂商：AKM
类别：采样率转换器
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封装管脚图产品描述The SGM2031 series low-power, low-dropout, CMOS linear voltage regulators operate from a 2.5V to 5.5V input voltage in an ultra small package. They are the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The SGM2031 series also offer ultra low dropout voltage to prolong battery life in portable electronics. Systems requiring a quiet voltage source,such as RF applications, will benefit from the SGM2031 series’ low output noise and high PSRR. Other features include a 10nA logic-controlled shutdown mode, foldback current limit and thermal shut-down protection. The SGM2031 is available in Green UTDFN-1×1-4L package. It operates over an ambient temperature range of -40°C to +85°C.产品特性Low Dropout VoltageThermal-Overload ProtectionOutput Current LimitHigh PSRR (72dB at 1kHz)10nA Logic-Controlled ShutdownAvailable in Multiple Output Voltage VersionsFixed Outputs of 1.2V, 1.5V, 1.8V, 2.5V, 2.6V, 2.8V,2.85V, 3.0V and 3.3V-40 ℃ to + 85 ℃ Operating Temperature RangeAvailable in Green UTDFN-1×1-4L Package