Dual, 200mA, Low-IQ Low-Dropout Regulator for Portable Devices

1FEATURES 2• Very Low Dropout: – 150mV at IOUT = 200mA and VOUT = 2.8V – 75mV at I OUT = 100mA and VOUT = 2.8V – 40mV at IOUT = 50mA and VOUT = 2.8V • 2% Accuracy Over Temperature • Low IQ of 35mA per Regulator • Multiple Fixed Output Voltage Combinations Possible from 1.2V to 4.8V •

Dual, 200mA, Low-IQ Low-Dropout Regulator for Portable Devices

文件：1.91614 Mbytes Page：33 Pages

Over-Current and Thermal Protection

文件：1.91606 Mbytes Page：32 Pages

Over-Current and Thermal Protection

文件：1.91606 Mbytes Page：32 Pages

Dual, 200mA, Low-IQ Low-Dropout Regulator for Portable Devices

1FEATURES 2• Very Low Dropout: – 150mV at IOUT = 200mA and VOUT = 2.8V – 75mV at I OUT = 100mA and VOUT = 2.8V – 40mV at IOUT = 50mA and VOUT = 2.8V • 2% Accuracy Over Temperature • Low IQ of 35mA per Regulator • Multiple Fixed Output Voltage Combinations Possible from 1.2V to 4.8V •

Dual, 200mA, Low-IQ Low-Dropout Regulator for Portable Devices

1FEATURES 2• Very Low Dropout: – 150mV at IOUT = 200mA and VOUT = 2.8V – 75mV at I OUT = 100mA and VOUT = 2.8V – 40mV at IOUT = 50mA and VOUT = 2.8V • 2% Accuracy Over Temperature • Low IQ of 35mA per Regulator • Multiple Fixed Output Voltage Combinations Possible from 1.2V to 4.8V •