LP2981IM5-3.0/NOPB National Semiconductor, LP2981IM5-3.0/NOPB Datasheet - Page 2

• Manufacturer Part Number: LP2981IM5-3.0/NOPB
• Description: IC REG LDO MICROPOWER SOT23-5
• Manufacturer: National Semiconductor

Specifications of LP2981IM5-3.0/NOPB

• Regulator Topology: Positive Fixed
• Voltage - Output: 3V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.2V @ 100mA
• Number Of Regulators: 1
• Current - Output: 100mA
• Current - Limit (min): 150mA
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Primary Input Voltage: 16V
• Output Voltage Fixed: 3V
• No. Of Pins: 5
• Output Current: 100mA
• Peak Reflow Compatible (260 C): Yes
• Output Voltage: 3V
• Output Voltage Max: 3V
• Current Rating: 0.1A
• Supply Voltage Max: 16V
• Rohs Compliant: Yes
• Voltage Regulator Type: LDO Linear
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP2981IM5-3.0; LP2981IM5-3.0TR

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Connection Diagram
Pin Descriptions
ON/OFF
Name
GND
V
N/C
V
OUT
IN
Number
Pin
1
2
3
4
5
Function
Input Voltage
Common Ground (device substrate)
Logic high enable input
Post package trim - do not connect to this pin
Regulated output voltage
5-Lead Small Outline Package (SOT-23)
See NS Package Number MF05A
Top View
2
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