LP2982AIM5-5.0/NOPB Part Information
Details for LP2982AIM5-5.0/NOPB by Texas Instruments
Semiconductors - ICs > Power Management ICs - PMIC > Voltage Regulators
Part Description
The LP2982 is a 50-mA, fixed-output voltage LDO designed to provide ultra-low dropout and lower noise in battery-powered applications. Using an optimized vertically integrated PNP (VIP) process, the LP2982 delivers unequaled performance in all specifications critical to battery-powered designs: Dropout Voltage: Typically 120 mV at 50 mA load, and 7 mV at 1 mA load. Ground Pin Current: Typically 375 μA at 50 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: 1% tolerance output voltages available (A grade). Low Noise: By adding an external bypass capacitor, output noise can be reduced to 30 μV (typical).
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Part Features
- 2.1-V to 16-V Input Voltage
- < 1 u03bcA Quiescent Current When Shut Down
- Ensured 50-mA Output Current
- High Peak Current Capability (150 mA Typical)
- Low Ground Pin Current at All Loads
- Low ZOUT 0.3 u03a9 Typical (10 Hz to 1 MHz)
- Output Voltage Accuracy 1% (A Grade)
- Overtemperature and Overcurrent Protection
- Requires Minimum External Components
- Typical Dropout Voltage 180 mV at 80 mA
- Ultra-Low-Dropout Voltage
- Wide Supply Voltage Range (16 V Maximum)
- u221240u00b0C to +125u00b0C Junction Temperature Range
Part 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 | 50mA |
Dropout Voltage Vdo | 120mV |
LDO Regulator Case Style | SOT-23 |
No. of Pins | 5Pins |
Operating Temperature Min | -40°C |
Operating Temperature Max | 125°C |
Product Range | 5V 50mA LDO Voltage Regulators |
Automotive Qualification Standard | - |
MSL | MSL 1 - Unlimited |
SVHC | No SVHC (27-Jun-2018) |
Accuracy % | 1% |
Base Number | 2982 |
No. of Outputs | 1Outputs |
Operating Temperature Range | -40°C to +125°C |
Output Voltage Nom. | 5V |
Primary Input Voltage | 16V |
Supply Voltage Min | 6V |
Termination Type | Surface Mount Device |
Voltage Regulator Type | Ultra LDO Fixed Positive |
Alternative Part Descriptions
- TI,LP2982AIM5-5.0/NOPB,IC, | RS Components
- LDO VOLTAGE REGULATOR, 5V, 50mA, 5-SOT-23; 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:50mA RoHS Compliant: Yes | Newark Electronics
- 50-mA, 16-V, low-dropout voltage regulator with low-noise & enable | Texas Instruments