ADP166ACBZ-1.2-R7

ADP166ACBZ-1.2-R7 is an adjustable, low-dropout voltage regulator with current limiting and thermal shutdown. As one of the members in PMIC - Voltage Regulators - Linear family, ADP166ACBZ-1.2-R7 is designed to provide precise output voltage in various applications.

The basic principle of operation of low dropout (LDO) regulators is simple. An adjust pin allows the user to set the target output voltage. At the same time, the LDO is constantly comparing the voltage on the output with the voltage on its reference pin. The difference between these two points is the”dropout voltage” which is the minimum difference between the input voltage and output voltage which this LDO can sustain while regulating the output.

The main application of ADP166ACBZ-1.2-R7 is for the portable device and standby power for telecom base station. The output voltage can easily be adjusted by setting a voltage on the adjust pin within a wide range (1.21V - 1.80V). It also has excellent thermal stability, linear voltage drop from input to output and fast transient response.

The advantages of ADP166ACBZ-1.2-R7 compared with other Voltage Regulators are that it has excellent current regulation and low noise, fast transient response and high power supply rejection rate. Its typical output current is 1A and typical quiescent is 5mA, making it suitable for low current applications. In a word, ADP166ACBZ-1.2-R7 is an ideal candidate for the output voltage demands of various applications.

In general, ADP166ACBZ-1.2-R7 has highly accurate output voltage, excellent current stability without an external resistor, high power supply rejection rate, wide temperature operating range, fast transient response and low noise. It is a highly reliable solution for applications where precise and stable output voltage is necessary.