Texas Instruments LP2981AIM5-3.0/NOPB, 1 Low Dropout Voltage, Voltage Regulator 100mA, 3 V 5-Pin, SOT-23
- RS Stock No.:
- 162-4799
- Mfr. Part No.:
- LP2981AIM5-3.0/NOPB
- Brand:
- Texas Instruments
Unavailable
RS will no longer stock this product.
- RS Stock No.:
- 162-4799
- Mfr. Part No.:
- LP2981AIM5-3.0/NOPB
- Brand:
- Texas Instruments
Specifications
Technical Reference
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Product Details
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Select all | Attribute | Value |
|---|---|---|
| Brand | Texas Instruments | |
| Regulator Type | Low Dropout Voltage | |
| Maximum Output Current | 100mA | |
| Number of Outputs | 1 | |
| Output Voltage | 3 V | |
| Line Regulation | 0.014 %/V | |
| Accuracy | ±1% | |
| Mounting Type | Surface Mount | |
| Polarity | Positive | |
| Package Type | SOT-23 | |
| Pin Count | 5 | |
| Output Type | Fixed | |
| Dimensions | 2.92 x 1.6 x 1.02mm | |
| Maximum Operating Temperature | +125 °C | |
| Minimum Input Voltage | 2.1 V | |
| Minimum Operating Temperature | -40 °C | |
| Maximum Input Voltage | 16 V | |
| Height | 1.02mm | |
| Width | 1.6mm | |
| Length | 2.92mm | |
| Select all | ||
|---|---|---|
Brand Texas Instruments | ||
Regulator Type Low Dropout Voltage | ||
Maximum Output Current 100mA | ||
Number of Outputs 1 | ||
Output Voltage 3 V | ||
Line Regulation 0.014 %/V | ||
Accuracy ±1% | ||
Mounting Type Surface Mount | ||
Polarity Positive | ||
Package Type SOT-23 | ||
Pin Count 5 | ||
Output Type Fixed | ||
Dimensions 2.92 x 1.6 x 1.02mm | ||
Maximum Operating Temperature +125 °C | ||
Minimum Input Voltage 2.1 V | ||
Minimum Operating Temperature -40 °C | ||
Maximum Input Voltage 16 V | ||
Height 1.02mm | ||
Width 1.6mm | ||
Length 2.92mm | ||
LDO (Low Dropout) Linear Voltage Regulators, Up to 100mA, 3.0V to 3.9V, Texas Instruments
The Texas Instruments LP2981-N is a 100-mA, fixed-output voltage regulator designed specifically to meet the requirements of battery-powered applications.
Operating Input Voltage Range: 2.1 V to 16 V
Ultralow-Dropout Voltage
Output Voltage Accuracy 0.75% (A Grade)
Specified 100-mA Output Current
< 1-μA Quiescent Current when Shutdown
Low Ground Pin Current at All Load Currents
High Peak Current Capability (300 mA Typical)
Wide Supply Voltage Range (16 V Maximum)
Fast Dynamic Response to Line and Load
Low ZOUT Over Wide Frequency Range
Over temperature and Overcurrent Protection
−40°C to 125°C Junction Temperature Range
Ultralow-Dropout Voltage
Output Voltage Accuracy 0.75% (A Grade)
Specified 100-mA Output Current
< 1-μA Quiescent Current when Shutdown
Low Ground Pin Current at All Load Currents
High Peak Current Capability (300 mA Typical)
Wide Supply Voltage Range (16 V Maximum)
Fast Dynamic Response to Line and Load
Low ZOUT Over Wide Frequency Range
Over temperature and Overcurrent Protection
−40°C to 125°C Junction Temperature Range
LDO (Low Dropout) Linear Voltage Regulators, Texas Instruments
A range of Texas Instruments Low Dropout (LDO) Linear Voltage regulators. LDO voltage regulators are able to operate with a small input-output differential making them suitable for a variety of applications where conventional regulators would be unsatisfactory. The latest generation of LDO regulators offers low quiescent current levels and reduced output noise together with excellent line voltage regulation and high PSRR.