LP2982AIM5-4.7
- Mfr.Part #
- LP2982AIM5-4.7
- Manufacturer
- National Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- IC REG LINEAR FIXED LDO REG
- Stock
- 34,482
- In Stock :
- 34,482
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- Manufacturer :
- National Semiconductor
- Product Category :
- Voltage Regulators - Linear
- JESD-30 Code :
- R-PDSO-G5
- Output Voltage1-Nom :
- 4.7 V
- Length :
- 2.92 mm
- Pin Count :
- 5
- Output Voltage1-Max :
- 4.794 V
- Seated Height-Max :
- 1.22 mm
- Package Shape :
- RECTANGULAR
- Output Current1-Max :
- 0.05 A
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Terminal Position :
- Dual
- Dropout Voltage1-Max :
- 0.225 V
- Pbfree Code :
- No
- Terminal Form :
- Gull wing
- Terminal Pitch :
- 0.95 mm
- Number of Terminals :
- 5
- JESD-609 Code :
- e0
- Terminal Finish :
- TIN LEAD
- Regulator Type :
- FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
- Output Voltage1-Min :
- 4.606 V
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature TJ-Min :
- -40 °C
- Number of Functions :
- 1
- Operating Temperature TJ-Max :
- 125 °C
- Reach Compliance Code :
- Unknown
- Width :
- 1.6 mm
- Surface Mount :
- yes
- Datasheets
- LP2982AIM5-4.7

Voltage Regulators - Linear National Semiconductor LP2982AIM5-4.7 Overview
Optimized for high performance and reliability, the LP2982AIM5-4.7 from National Semiconductor represents a pinnacle in low-dropout (LDO) regulator technology. This Voltage Regulators - Linear National Semiconductor LP2982AIM5-4.7 is designed to deliver a fixed linear output with exceptional accuracy. It is particularly suited for applications requiring a low noise, stable power supply, with an output voltage of 4.7 volts. The compact SOT-23 package is engineered for minimal footprint and maximal thermal performance, making it an ideal choice for space-constrained applications.
LP2982AIM5-4.7 Features
The LP2982AIM5-4.7 boasts several features that make it highly efficient for a wide range of applications. It offers a low dropout voltage, which ensures efficient operation even with a very small difference between the input and output voltages. This feature helps in prolonging battery life in portable devices by allowing the maximum possible use of the available voltage. Additionally, the device's high accuracy output voltage maintains stable performance, which is critical for sensitive electronic components. Its ability to supply up to 50 mA of output current makes it robust enough for both high and low power applications. With built-in over-temperature and over-current protection, the LP2982AIM5-4.7 ensures safety and reliability in operation.
LP2982AIM5-4.7 Applications
- Portable Devices: Utilized to provide stable voltage, enhancing battery life and reliability in products such as smartphones and portable gaming devices.
- Healthcare Equipment: Ensures precise voltage regulation necessary for the sensitive electronics in healthcare devices like portable medical scanners and monitors.
- Power Supplies: Acts as a secondary regulator in power supply schemes, offering additional stability and noise reduction for critical electronic operations.
- Consumer Electronics: Ideal for consumer electronics requiring consistent power supply without fluctuations, such as digital cameras and personal audio players.
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