SGM2202是一款高电压、高精度和高PSRR线性稳压器。它能够提供150mA的输出电流。工作输入电压高达36V。在固定输出版本中，输出电压范围为2.5V至5.0V。对于可调输出版本，可使用外部电阻器将输出电压从0.8V调整至13.2V。 其他功能包括逻辑控制关机模式、电流限制和热关机保护。 SGM2202适用于需要高PSRR和高电压的应用，如掌上电脑大功率升压应用等。提供固定或可调输出电压版
The SGM2202 is a high voltage, high accuracy and high PSRR linear regulator. It is capable of supplying 150mA output current. The operating input voltage is up to 36V. The output voltage range is from 2.5V to 5.0V in fixed output version. For adjustable output version, the output voltage can be adjusted from 0.8V to 13.2V by using external resistors.
Other features include logic-controlled shutdown mode, current limit and thermal shutdown protection.
The SGM2202 is suitable for application which needs high PSRR and high voltage, such as palmtops high-power boost applications, etc. Fixed or adjustable output voltage versions are provided.
The SGM2202 is available in Green SOT-23-5 and SOT-23-6 packages. It operates over an operating temperature range of -40℃ to +85℃.
High Input Voltage: Up to 36V
Fixed Output Voltages: 2.5V, 2.8V, 3.0V, 3.3V, 5.0V
Adjustable Output Voltages: 0.8V to 13.2V
150mA Guaranteed Output Current
Output Voltage Accuracy: ±2.5% at +25℃
High PSRR: 40dB (TYP) at 1kHz
Low Dropout Voltage
Low Power Consumption: 4.2μA (TYP)
Shutdown Supply Current: 1.5μA (TYP)
Low Temperature Coefficient
Thermal Shutdown Protection
Output Current Limit
-40℃ to +85℃ Operating Temperature Range
Available in Green SOT-23-5 and SOT-23-6 Packages
Palmtops
High-Power Boost Applications
Power Source for Battery-Powered Equipment
Home Electric/Electronic Appliances
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