Datasheet

Micrel MIC5205
February 2006 2
M9999-020806
[phone]
Ordering Information
Part Number Marking
Standard Pb-Free Standard Pb-Free
(1)
Accuracy Voltage Temperature Package
MIC5205BM5 MIC5205YM5 LBAA KBAA 1% Adj –40°C to +125°C SOT-23-5
MIC5205-2.5BM5 MIC5205-2.5YM5 LB25 KB25 1% 2.5V –40°C to +125°C SOT-23-5
MIC5205-2.7BM5 MIC5205-2.7YM5 LB27 KB27 1% 2.7V –40°C to +125°C SOT-23-5
MIC5205-2.8BM5 MIC5205-2.8YM5 LB28 KB28 1% 2.8V –40°C to +125°C SOT-23-5
MIC5205-2.85BM5 MIC5205-2.85YM5 LB2J KB2J 1% 2.85V –40°C to +125°C SOT-23-5
MIC5205-2.9BM5 MIC5205-2.9YM5 LB29 KB29 1% 2.9V –40°C to +125°C SOT-23-5
MIC5205-3.0BM5 MIC5205-3.0YM5 LB30 KB30 1% 3.0V –40°C to +125°C SOT-23-5
MIC5205-3.1BM5 MIC5205-3.1YM5 LB31 KB31 1% 3.1V –40°C to +125°C SOT-23-5
MIC5205-3.2BM5 MIC5205-3.2YM5 LB32 KB32 1% 3.2V –40°C to +125°C SOT-23-5
MIC5205-3.3BM5 MIC5205-3.3YM5 LB33 KB33 1% 3.3V –40°C to +125°C SOT-23-5
MIC5205-3.6BM5 MIC5205-3.6YM5 LB36 KB36 1% 3.6V –40°C to +125°C SOT-23-5
MIC5205-3.8BM5 MIC5205-3.8YM5 LB38 KB38 1% 3.8V –40°C to +125°C SOT-23-5
MIC5205-4.0BM5 MIC5205-4.0YM5 LB40 KB40 1% 4.0V –40°C to +125°C SOT-23-5
MIC5205-5.0BM5 MIC5205-5.0YM5 LB50 KB50 1% 5.0V –40°C to +125°C SOT-23-5
Note:
1. Underbar (_) symbol may not be to scale.
Pin Configuration
MIC5205-x.xBM5/YM5 MIC5205BM5/YM5
Fixed Voltages Adjustable Voltages
Pin Description
MIC5205-x.x
(fixed)
MIC5205
(adjustable)
Pin Name Pin Function
1 1 IN Supply Input
2 2 GND Ground
3 3 EN
Enable/Shudown (Input): CMOS compatible input. Logic high = enable, logic low
or open = shutdown
4 BYP
Reference Bypass: Connect external 470pF capacitor to GND to reduce output
noise. May be left open.
4 ADJ
Adjust (Input): Adjustable regulator feedback input. Connect to resistor voltage
divider.
5 5 OUT Regulator Ouput