Product Summary

The MIC39101-2.5BM TR is a 1A lowdropout linear voltage regulator that provide low-voltage, high-current output from an extremely small package. Utilizing Micrel’s proprietary Super βeta PNP. pass element, the MIC39101-2.5BM TR offers extremely low dropout (typically 410mV at 1A) and low ground current (typically 11mA at 1A). The applications of the MIC39101-2.5BM TR include LDO linear regulator for PC add-in cards, PowerPC power supplies, High-efficiency linear power supplies, SMPS post regulator, Multimedia and PC processor supplies, Battery chargers, Low-voltage microcontrollers and digital logic.

Parametrics

MIC39101-2.5BM TR absolute maximum ratings: (1)Supply Voltage (VIN): –20V to +20V; (2)Enable Voltage (VEN): +20V; (3)Storage Temperature (TS): –65 to +150℃; (4)Lead Temperature (soldering, 5 sec.): 260℃.

Features

MIC39101-2.5BM TR features: (1)Fixed and adjustable output voltages to 1.24V; (2)410mV typical dropout at 1A; (3)1A minimum guaranteed output current; (4)1% initial accuracy; (5)Low ground current; (6)Current limiting and thermal shutdown; (7)Reversed-battery protection; (8)Reversed-leakage protection; (9)Fast transient response; (10)Low-profile SOT-223 package; (11)Power SO-8 package.

Diagrams

MIC39101-2.5BM TR block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC39101-2.5BM TR
MIC39101-2.5BM TR


IC REG LDO 2.5V 1A 8-SOIC

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MIC3000BML
MIC3000BML


IC TXRX OPTICAL MANAGEMENT 24MLF

Data Sheet

Negotiable 
MIC3000BML TR
MIC3000BML TR


IC TXRX OPTICAL MANAGEMENT 24MLF

Data Sheet

Negotiable 
MIC3001BML
MIC3001BML


IC FOM MANAGEMENT W/CALIBR 24MLF

Data Sheet

Negotiable 
MIC3001BML TR
MIC3001BML TR


IC FOM MANAGEMENT W/CALIBR 24MLF

Data Sheet

Negotiable 
MIC3001GML
MIC3001GML


IC FOM MANAGEMENT W/CALIBR 24MLF

Data Sheet

0-1: $4.83
1-25: $3.96
25-100: $3.57
100-250: $3.28
250-500: $2.99
MIC3001GML TR
MIC3001GML TR


IC FOM MANAGEMENT W/CALIBR 24MLF

Data Sheet

0-1000: $2.61