Product Summary

The MIC37102YM is a 1A lowdropout, linear voltage regulators that provide low-voltage, high-current output from an extremely small package. Utilizing Micrel proprietary Super βeta PNP pass element, the MIC37102YM offers extremely low dropout (typically 280mV at 1A) and low ground current (typically 11mA at 1A). The MIC37102YM is a fixed output regulator offered in the SOT-223 package. The MIC37102YM is fixed and adjustable regulators, respectively, in a thermally enhanced power 8-pin SOIC (small outline package) and the SOT-223 package. The MIC37102YM is available in the S-PAK power package, for applications that require higher power dissipation or higher operating ambient temperatures. The MIC37102YM applications are: (1)LDO linear regulator for PC add in cards; (2)PowerPC power supplies; (3)High efficiency linear power supplies; (4)SMPS post regulator; (5)Multimedia and PC processor supplies; (6)Battery chargers; (7)Low voltage microcontrollers and digital logic.

Parametrics

MIC37102YM absolute maximum ratings: (1)Supply Voltage (VIN): 0V to +6.5V; (2)Enable Voltage (VEN): +6.5V; (3)Lead Temperature (soldering, 5 sec.): 260℃; (4)Storage Temperature (Ts): －65℃ to +150℃

Features

MIC37102YM features: (1)1A minimum guaranteed output current; (2)1% initial accuracy; (3)Low ground current; (4)Current limiting and thermal shutdown; (5)Reversed-leakage protection; (6)Fast transient response; (7)Low-profile SOT-223 package; (8)Power SO-8 package; (9)S-PAK package (MIC37102 only).

Diagrams

MIC37102YM pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)		 Quantity
MIC37102YM
MIC37102YM

IC REG LDO ADJ 1A 8-SOIC
Data Sheet
0-1: $0.84
1-25: $0.67
25-100: $0.50
100-250: $0.47
250-500: $0.45
MIC37102YM TR
MIC37102YM TR

IC REG LDO ADJ 1A 8-SOIC
Data Sheet
0-2500: $0.43