BA90DD0T

2A低压差稳压器 2A Low Dropout Voltage Regulator

●General Description

Standard Fixed Output LDO Regulators are low-saturation regulators, available for output s up to 2A / 1A. ROHM has a wide output voltage range and package lineup with and without shutdown switches. This IC has a built-in over-current protection circuit that prevents the destruction of the IC due to output short circuits, a thermal shut-down circuit that protects the IC from damage due to overloading and an over-voltage protection circuit that protects the IC from surges generated in the power supply line of the IC.

●Features

±1% highly accurate output voltage BAxxDD0xx

Low saturation with PNP output

Built-in over-current protection circuit that prevents the destruction of the IC due to output short circuits

Built-in thermal shutdown circuit for protecting the IC from damage due to overloading

Built-in over- voltage protection circuit that prevents the destruction of the IC due to power supply surges

●Key Specification

Input Power Supply Voltage:  25V Max.

Output voltage type:  Fixed

Output current:  BAxxDD0xx series  2A Max.

                      BAxxCC0xx series  1A Max.

Shutdown current:  0μATyp.

Operating temperature range:  -40℃ to +125℃

●Applications

Used in DSP power supplies for DVD and CD players, FPDs, televisions, personal computers or any other consumer device