1A LDO VOLTAGE REGULATOR

DESCRIPTION The SA1117 is a positive low voltage dropout regulator, voltage dropout is only 1.2V at 1A. SA1117 has two versions: the fixed version and the adjustable version. VOUT has a tolerance of less than 1 for fixed versions 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and adjusta

文件：303.48 Kbytes 页数：12 Pages

SILAN

士兰微

1ALDO稳压器电路

The SA1117 is a positive low voltage dropout regulator, voltage dropout is only 1.2V at 1A. \n\n SA1117 has two versions: the fixed version and the adjustable version. VOUT has a tolerance of less than 1% for fixed versions 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and adjustable version or 2% outpu • 1% accuracy  for fixed  output VOUT while the voltage is 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and the adjustable output VOUT\n• 2% output accuracy  for fixed version 1.2V\n• Low Dropout Voltage: 1.2V at 1A output current\n• Current Limiting\n• Thermal Shutdown\n• Temperature Range:-40°C~ 125°C;

Silan

士兰微

800mA LDO VOLTAGE REGULATOR

DESCRIPTION The SA1117B is a positive low voltage dropout regulator; voltage dropout is only 1.2V at 800mA. SA1117B provides two versions: fixed and adjustable versions. VOUT has a tolerance of less than 1.5 for fixed versions 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and adjustabl

文件：215.01 Kbytes 页数：8 Pages

SILAN

士兰微

800mA LDO VOLTAGE REGULATOR

DESCRIPTION The SA1117B is a positive low voltage dropout regulator; voltage dropout is only 1.2V at 800mA. SA1117B provides two versions: fixed and adjustable versions. VOUT has a tolerance of less than 1.5 for fixed versions 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and adjustabl

文件：215.01 Kbytes 页数：8 Pages

SILAN

士兰微

800mALDO稳压器电路

SA1117B是一款正电压输出的低压降三端线性稳压电路，在1A输出电流下典型压降为1.2V。\n\n SA1117B分为两个版本：固定电压输出版本和可调电压输出版本，固定输出电压为1.2V，1.5V，1.8V，2.5V， 3.3V，5.0V。\n\n SA1117B内部集成过热保护和限流电路，适用于各类电子产品。\n\n • 固定输出电压：1.2V，1.5V，1.8V，2.5V， 3.3V，5.0V\n• 可调节输出电压\n• 低压降电压：典型1.2V@1A\n• 限流功能\n• 过热切断\n• 温度范围：-40°C~ 125°C;

Silan

士兰微