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高精度低压差线性稳压器SGM2013系列
产品型号:SGM2013-2.8XK3/TR
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 圣邦微SGM2013规格书
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简单先容

SGM2013是一款三端、低噪声、低压差线性稳压器。它能够提供300mA的输出电流,典型的压降电压只有270mV。工作输入电压范围为2.5V至5.5V,输出电压范围为1.2V至3.3V。 其他功能包括输出电流限制和热关机保护。 SGM2013适用于需要低噪声、低压差和低电源的应用,如蜂窝电话电源等。 SGM2013采用绿色SOT-89-3封装。其工作温度范围为-40℃至+125℃。

详情先容
 SGM2013
300mA, Low Power, Low Dropout 3-Terminal, Linear Regulator
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300mA, Low Power, Low Dropout 3-Terminal, Linear Regulator
产品信息样片
GENERAL DESCRIPTION

The SGM2013 is a 3-terminal, low noise and low dropout linear regulator. It is capable of supplying 300mA output current with typical dropout voltage of only 270mV. The operating input voltage range is from 2.5V to 5.5V and output voltage range is from 1.2V to 3.3V.

Other features include output current limit and thermal shutdown protection.

The SGM2013 is suitable for application which needs low noise, low dropout voltage and low power supply, such as power supply of cellular telephone, etc.

The SGM2013 is available in a Green SOT-89-3 package. It operates over an operating temperature range of -40 to +125.

PIN CONFIGURATIONS

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FEATURES
  • Operating Input Voltage Range: 2.5V to 5.5V

  • Fixed Output Voltages: 1.2V, 1.5V, 1.8V, 2.5V, 2.8V, 3.0V and 3.3V

  • Maximum Output Current: 300mA

  • Output Voltage Accuracy: ±2.5% at +25

  • Low Output Noise: 140μVRMS (TYP)

  • Low Dropout Voltage: 270mV (TYP) at 300mA

  • High PSRR: 72dB (TYP) at 1kHz

  • Thermal Shutdown Protection

  • Output Current Limit

  • -40 to +125 Operating Temperature Range

  • Available in a Green SOT-89-3 Package

APPLICATIONS

Modems

MP3 Players

Cellular Telephones

PCMCIA Cards

Palmtop Computers

Portable Electronics

ORDERING INFORMATION
Part Number Status Package Pins Pb-Free Temp Range
SGM2013-1.2XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-1.2XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-1.5XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-1.5XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-1.8XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-1.8XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-1.8XN3/TR Production SOT-23-3 3 Y -40℃ to +125℃ Samples
SGM2013-2.5XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-2.5XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-2.5XN3/TR Production SOT-23-3 3 Y -40℃ to +125℃ Samples
SGM2013-2.7XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-2.8XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-2.8XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-2.8XN3/TR Production SOT-23-3 3 Y -40℃ to +125℃ Samples
SGM2013-3.0XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-3.0XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-3.3XK3/TR Production SOT-89-3 3 Y -40℃ to +125℃ Samples
SGM2013-3.3XK3L/TR Production SOT-89-3(L-Type) 3 Y -40℃ to +125℃ Samples
SGM2013-3.3XN3/TR Production SOT-23-3 3 Y -40℃ to +125℃ Samples

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