MIC5231-3.3BM5 TR Micrel Inc, MIC5231-3.3BM5 TR Datasheet - Page 2

• Manufacturer Part Number: MIC5231-3.3BM5 TR
• Description: IC REG LDO 10MA 3.3V SOT23-5
• Manufacturer: Micrel Inc

Specifications of MIC5231-3.3BM5 TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: 3.5 ~ 12 V
• Voltage - Dropout (typical): 0.15V @ 10mA
• Number Of Regulators: 1
• Current - Output: 10mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Other names: MIC5231-3.3BM5TR; MIC5231-3.3BM5TR

Ordering Information
Pin Configuration
Pin Description
Micrel, Inc.
November 2008
Notes:
1. Other voltages available. Contact factory for details.
2. Under bar (
3. SOT-23-5 is a RoHS-compliant package. Lead finish is a NiPdAu. Mold compound is Halogen free.
Part Number
MIC5231-2.75BM5
MIC5231-2.75YM5
MIC5231-3.0BM5
MIC5231-3.0YM5
MIC5231-3.3BM5
MIC5231-3.3YM5
MIC5231-5.0BM5
MIC5231-5.0YM5
Pin Number
1
2
3
4
5
MIC5231-5.0BM5 (M5)
) symbol used to identify Pb-Free device may not be to scale.
Pin Name
GND
OUT
Marking
(1)
LM2H
NC
LM30
LM33
LM50
EN
IN
LM2H
LM30
LM33
LM50
(2)
(2)
(2)
(2)
Pin Function
Enable (Input): Active high. Logic high = enable; logic low = shutdown. Do not float.
Ground.
Supply Input.
Regulated Output.
Not internally connected.
Voltage
2.75V
2.75V
3.0V
3.0V
3.3V
3.3V
5.0V
5.0V
Temperature 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
2
MIC5231-5.0YM5 (M5)
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
5-Pin SOT-23
Package
(3)
(3)
(3)
(3)
Standard
Standard
Standard
Standard
Pb-Free
Pb-Free
Pb-Free
Pb-Free
Finish
Lead
M9999-110408-B
MIC5231