MIC5203-4.0BM4 TR Micrel Inc, MIC5203-4.0BM4 TR Datasheet - Page 3

• Manufacturer Part Number: MIC5203-4.0BM4 TR
• Description: IC REG LDO 80MA 3% 4.0V SOT-143
• Manufacturer: Micrel Inc

Specifications of MIC5203-4.0BM4 TR

• Regulator Topology: Positive Fixed
• Voltage - Output: 4V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.3V @ 80mA
• Number Of Regulators: 1
• Current - Output: 80mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-143, SOT-143B, TO-253AA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Other names: MIC5203-4.0BM4TR; MIC5203-4.0BM4TR

Pin Configuration
Pin Description
Micrel, Inc.
November 2009
Pin Number
SOT-143
1
2
3
4
Identification
Part
Pin Number
SOT-23-5
2
3
1
4
5
E N
IN
SOT-143 (M4)
2
3
L A x x
Pin Name
GND
OUT
NC
EN
IN
GND
OUT
1
4
Pin Name
Ground.
Enable (Input): TTL/CMOS compatible control input. Logic high =
enabled; logic low or open = shutdown.
Supply input.
Not internally connected.
Regulator output.
3
N C
E N
3
4
SOT-23-5 (M5)
L K x x
GND
2
OUT
IN
1
5
M9999-111909
MIC5203