ST2L01

· V_OUT1 = +3.3V FIXED
· V_OUT2 = 1.25 TO 3.0V ADJUSTABLE
· GUARANTEED OUTPUT1 CURRENT: 1A
· GUARANTEED OUTPUT2 CURRENT: 1A
· ±2% OUTPUT TOLERANCE (AT 25°C)
· TYPICAL DROPOUT 1.1V
(I_OUT1 = I_OUT2 =1A)
· INTERNAL POWER AND THERMAL LIMIT
· STABLE WITH LOW ESR OUTPUT CAPACITOR
· OPERATING TEMPERATURE RANGE: 0°C TO 125°C
· AVAILABLE IN PPAK AND SPAK-5L (PowerFle^TM) PACKAGE

Specifically designed for data storage applications, this device ST2L01 integrates two voltage regulators, each one able to supply 1A. It is assembled in PPAK and in a new surface mounting package named SPAK (PowerFle^TM) at 5 pins. The first regulator block supply 3.3V to power the Read Channel and Memory Chips requiring this voltage. The second one is an Adjustable output voltage from 1.25V to 3.0V that could power several kind of different micro-controllers. Both outputs are current limited and overtemperature protected.

The very good thermal performances of the package SPAK with only 2°C/W of Thermal Resistance Junction to Case is important to underline.