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Details for LP2981IM5-5.0 by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
V REG LDO +5.0V SMD 2981 SOT235
LP2981IM5-5.0 image

LP2981IM5-5.0 by Texas Instruments

V REG LDO +5.0V SMD 2981 SOT235
Features
< 1-u03bcA Quiescent Current when Shutdown
Fast Dynamic Response to Line and Load
High Peak Current Capability (300 mA Typical)
Low Ground Pin Current at All Load Currents
Low ZOUT Over Wide Frequency Range
Operating Input Voltage Range: 2.1 V to 16 V
Output Voltage Accuracy 0.75% (A Grade)
Overtemperature and Overcurrent Protection
Specified 100-mA Output Current
Ultralow-Dropout Voltage
Wide Supply Voltage Range (16 V Maximum)
u221240u00b0C to 125u00b0C Junction Temperature Range
Part Information
LP2981IM5-5.0 image
RoHS Compliant
Description
The LP2981-N is a 100-mA, fixed-output voltage regulator designed specifically to meet the requirements of battery-powered applications. Using an optimized Vertically Integrated PNP (VIP) process, the LP2981-N delivers unequaled performance in all specifications critical to batterypowered designs: Dropout Voltage: Typically 200 mV at 100-mA load, and 7 mV at 1-mA load. Ground Pin Current: Typically 600 μA at 100-mA load, and 80 μA at 1-mA load. Sleep Mode: Less than 1-μA quiescent current when ON/OFF pin is pulled low. Precision Output: 0.75% tolerance output voltages available (A grade). Assorted voltage options, from 2.5 V to 5 V, are available as standard products.
Specifications
Output Type:
Fixed
Input Voltage Min:
2.1V
Input Voltage Max:
16V
Fixed Output Voltage Nom.:
5V
Adjustable Output Voltage Min:
-
Adjustable Output Voltage Max:
-
Output Current:
100mA
Dropout Voltage Vdo:
200mV
LDO Regulator Case Style:
SOT-23
No. of Pins:
5Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
5V 100mA LDO Voltage Regulators
Automotive Qualification Standard:
-
MSL:
MSL 1 - Unlimited
SVHC:
No SVHC (27-Jun-2018)
Accuracy %:
1.25%
Base Number:
2981
IC Generic Number:
2981
No. of Outputs:
1Outputs
Operating Temperature Range:
-40°C to +125°C
Operating Voltage Tolerance +:
2%
Output Current Max:
0.1A
Output Voltage Nom.:
5V
Primary Input Voltage:
6V
Supply Voltage Max:
16V
Voltage Regulator Type:
Positive Fixed LDO
Alternate Descriptions
LDO Regulator Pos 5V 0.1A 5-Pin SOT-23 T/R Avnet America
LDO Regulator Pos 5V 0.1A 5-Pin SOT-23 T/R Avnet Europe