Product Summary

The MIC37252BR is a 2.5A low-dropout linear voltage regulator that provides a low voltage, high current output with a minimum of external components. It offers high precision, low dropout and low ground current. The MIC37252BR operates from an input voltage of 3.0V to 6.0V. It is designed to drive digital circuits requiring low voltage at high currents (i.e., PLDs, DSP, microcontroller, etc.). It is available in an adjustable output voltage capable of 1.24V to 5.5V. Features of the MIC37252BR LDO include thermal and current limit protection, and reverse current and reverse battery protection. The MIC37252BR applications are: (1)LDO linear regulator for low voltage digital IC; (2)PC add in cards; (3)High efficiency linear power supplies; (4)SMPS post regulator; (5)Battery charger.

Parametrics

MIC37252BR absolute maximum ratings: (1)Supply Voltage (VIN): 6.5V; (2)Enable Input Voltage (VEN): 6.5V; (3)Power Dissipation : Internally Limited; (4)Junction Temperature : –40℃ ≤ TJ ≤ +125℃; (5)Storage Temperature : –65℃ ≤ TJ ≤ +150℃.

Features

MIC37252BR features: (1)2.5A minimum guaranteed output current; (2)Ideal for 3.3V to 1.8V conversion; (3)Stable with ceramic or tantalum capacitor; (4)+2.0% initial output tolerance; (5)Dropout voltage = 550mV @ 2.5A; (6)Excellent line and load regulation specifications; (7)Logic controlled shutdown; (8)Thermal shutdown and current limit protection; (9)Reverse-leakage protection; (10)S-Pak and TO-263 packages.

Diagrams

 MIC37252BR pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC37252BR
MIC37252BR


IC REG LDO ADJ 2.5A S-PAK-5

Data Sheet

Negotiable 
MIC37252BR TR
MIC37252BR TR


IC REG LDO ADJ 2.5A S-PAK-5

Data Sheet

Negotiable