LP2978IM5X-3.8Manufacturer: NATIONAL Micropower SOT, 50 mA Low-Noise Ultra Low-Dropout Regulator | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| LP2978IM5X-3.8,LP2978IM5X38 | NATIONAL | 63000 | In Stock |
Description and Introduction
Micropower SOT, 50 mA Low-Noise Ultra Low-Dropout Regulator The LP2978IM5X-3.8 is a low-dropout (LDO) voltage regulator manufactured by **NATIONAL SEMICONDUCTOR**.  
### **Key Specifications:**   ### **Features:**   ### **Applications:**   This regulator is optimized for space-constrained applications due to its small SOT-23-5 package. |
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Application Scenarios & Design Considerations
Micropower SOT, 50 mA Low-Noise Ultra Low-Dropout Regulator# Technical Documentation: LP2978IM5X38 Low-Dropout (LDO) Voltage Regulator
 Manufacturer : NATIONAL SEMICONDUCTOR (now part of Texas Instruments) --- ## 1. Application Scenarios ### Typical Use Cases *    Battery-Powered Portable Devices : Ideal for extending battery life in devices like Bluetooth headsets, portable media players, and handheld medical monitors. Its low dropout voltage (~200mV typical at 150mA) maximizes usable battery capacity. ### Industry Applications ### Practical Advantages and Limitations  Limitations:  --- ## 2. Design Considerations ### Common Design Pitfalls and Solutions 2.   Input/Output Capacitor Selection : |
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| Partnumber | Manufacturer | Quantity | Availability |
| LP2978IM5X-3.8,LP2978IM5X38 | NS | 9000 | In Stock |
Description and Introduction
Micropower SOT, 50 mA Low-Noise Ultra Low-Dropout Regulator The LP2978IM5X-3.8 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (NS). Below are its specifications, descriptions, and features:
### **Specifications:**   ### **Descriptions:**   ### **Features:**   This information is sourced from the manufacturer's datasheet. |
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Application Scenarios & Design Considerations
Micropower SOT, 50 mA Low-Noise Ultra Low-Dropout Regulator# Technical Documentation: LP2978IM5X38 Low-Dropout Voltage Regulator
 Manufacturer : National Semiconductor (NS)   --- ## 1. Application Scenarios ### Typical Use Cases *    Post-Regulation for Switching Supplies:  It is frequently employed after a switching regulator (buck, boost, or buck-boost converter) to provide a low-noise, precisely regulated output. This combines the high efficiency of a switcher with the excellent line/load regulation and low output noise of an LDO. ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  |
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