MIC5206 Datasheet, PDF (2/8 Pages) Micrel Semiconductor – 150mA Low-Noise LDO Regulator

MIC5206
Ordering Information
Part Number
Marking Volts
MIC5206-2.5BM5
LD25
2.5
MIC5206-2.7BM5
LD27
2.7
MIC5206-3.0BM5
LD30
3.0
MIC5206-3.2BM5
LD32
3.2
MIC5206-3.3BM5
LD33
3.3
MIC5206-3.6BM5
LD36
3.6
MIC5206-3.8BM5
LD38
3.8
MIC5206-4.0BM5
LD40
4.0
MIC5206-5.0BM5
LD50
5.0
MIC5206BMM
—
Adj
MIC5206-3.0BMM
—
3.0
MIC5206-3.3BMM
—
3.3
MIC5206-3.6BMM
—
3.6
MIC5206-3.8BMM
—
3.8
MIC5206-4.0BMM
—
4.0
MIC5206-5.0BMM
—
5.0
Other voltages available. Contact Micrel for details.
Accuracy
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
1%
Junction Temp. Range
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
Pin Configuration
EN GND IN
3
2
1
LDxx
4
5
FLAG
OUT
MIC5206-xxBM5
(Fixed Output Voltage)
Package
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
SOT-23-5
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead MSOP
8-lead MSOP
OUT ¹
OUT 2
FLAG 3
GND 4
8 _IN
7 EN
6 GND
5 BYP
OUT ¹
OUT 2
FLAG 3
GND 4
8 _IN
7 EN
6 GND
5 ADJ
Micrel
Pin Description
MIC5206-x.xBMM
(Fixed Output Voltage)
MIC5206BMM
(Adjustable Ouput Voltage)
MIC5206
SOT-23-5
1
2
3
4
5
MIC5206
MSOP-8
8
4, 6
7
3
5 (fixed)
5 (adj.)
1,2
Pin Name
IN
GND
EN
FLAG
BYP
ADJ
OUT
Pin Function
Supply Input
Ground
Enable/Shutdown (Input): CMOS compatible input. Logic high = enable,
logic low or open = shutdown. Do not leave floating.
Error Flag (Output): Open-collector output. Active low indicates an ouput
undervoltage condition.
Reference Bypass: Connect external 470pF capacitor to GND to reduce
output noise. May be left open.
Adjust (Input): Adjustable regulator feedback input. Connect to resistor
voltage divider.
Regulator Output
MIC5206
2
January 2000