BCT2020

The BCT2020 series low-power, low-dropout, CMOS linear voltage regulators operate from a 1.6V to 5.5V input voltage and deliver up to 300mA output current. They are the perfect choice for low voltage, low power applications. A low ground current makes this part attractive for battery operated power systems. The BCT2020 series also offer low dropout voltage to prolong battery life in portable electronics. Systems requiring a quiet voltage source, such as RF applications, will benefit from the BCT2020 series low output noise and high PSRR.

Other features include a 10nA logic-controlled shutdown mode, short current limit and thermal shutdown protection.

The BCT2020 has auto-discharge function to quickly discharge VOUT in the disable status.

The BCT2020 is available in Green SOT23-5 , SC70-5, UTDFN1X1-4L packages. It operates over an ambient temperature range of -40℃ to +85°C .

Product attributes

Low Dropout Voltage

Thermal Overload Protection

Built-In Fold Back Protection Circuit

20μA Low Supply Current

10nA Logic-Controlled Shutdown

1.6V to 5.5V Input Voltage Range

Fixed Outputs of 1.2V, 1.8V, 2.8V, 3.0V,and 3.3V

Adjustable Output from 0.8V to 5.0V

Short Auto-Discharge Function

300mA Output Current

High Output Voltage Accuracy

Quick Start-Up Time

-40℃ to +85℃ Operating Temperature Range