LP2981AIBP-3.2 National Semiconductor, LP2981AIBP-3.2 Datasheet - Page 2

• Manufacturer Part Number: LP2981AIBP-3.2
• Description: IC REG MICROPWR LDO 5-MICROSMD
• Manufacturer: National Semiconductor

Specifications of LP2981AIBP-3.2

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.2V
• 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: 5-MicroSMD
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LP2981AIBP-3.2TR

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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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