LP2985IM5X-4.0Manufacturer: NSC Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| LP2985IM5X-4.0,LP2985IM5X40 | NSC | 25 | In Stock |
Description and Introduction
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages The LP2985IM5X-4.0 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (NSC).  
### **Specifications:**   ### **Descriptions and Features:**   (Source: National Semiconductor Datasheet) |
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Application Scenarios & Design Considerations
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages# Technical Documentation: LP2985IM5X40 Low-Dropout Voltage Regulator
 Manufacturer : National Semiconductor (NSC) / Texas Instruments   --- ## 1. Application Scenarios ### Typical Use Cases *    Battery-Powered Devices : Ideal for extending battery life in portable electronics (e.g., digital cameras, handheld meters, medical monitors) due to its very low dropout voltage (~80 mV typical at 150 mA). This allows the regulator to continue providing a regulated 4.0V output even as the battery voltage decays close to 4.08V. ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  |
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| Partnumber | Manufacturer | Quantity | Availability |
| LP2985IM5X-4.0,LP2985IM5X40 | NS | 5957 | In Stock |
Description and Introduction
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages The LP2985IM5X-4.0 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (formerly National Semiconductor, NS).  
### **Specifications:**   ### **Descriptions:**   ### **Features:**   This regulator is commonly used in applications such as battery-powered devices, portable equipment, and noise-sensitive circuits.   Would you like additional details on a specific aspect? |
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Application Scenarios & Design Considerations
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages# Technical Documentation: LP2985IM5X40 Low-Dropout (LDO) Voltage Regulator
 Manufacturer : Texas Instruments (formerly National Semiconductor, NS) --- ## 1. Application Scenarios ### Typical Use Cases *    Battery-Powered Portable Devices : Extends battery life by maintaining regulation even as battery voltage decays close to 4.0V, thanks to its ultra-low dropout voltage (typically 85mV at 150mA load). ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  --- ## 2. Design Considerations ### Common Design Pitfalls and Solutions |
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| Partnumber | Manufacturer | Quantity | Availability |
| LP2985IM5X-4.0,LP2985IM5X40 | NATIONAL | 3000 | In Stock |
Description and Introduction
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages The LP2985IM5X-4.0 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (now part of Texas Instruments). Here are its key specifications, descriptions, and features:
### **Specifications:** ### **Descriptions:** ### **Features:** This regulator is commonly used in portable electronics, embedded systems, and power-sensitive applications.   *(Note: Always refer to the official datasheet for the most accurate and detailed information.)* |
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Application Scenarios & Design Considerations
Micropower 150 mA Low-Noise Ultra Low-Dropout Regulator in SOT-23 and micro SMD Packages# Technical Documentation: LP2985IM5X40 Low-Dropout (LDO) Voltage Regulator
 Manufacturer:  National Semiconductor (now part of Texas Instruments) --- ## 1. Application Scenarios ### Typical Use Cases *    Battery-Powered Devices:  Extends usable battery life in portable electronics (e.g., digital cameras, handheld meters, wireless sensors) by regulating voltage down to very low headroom, allowing the system to function until the battery is nearly depleted. ### Industry Applications ### Practical Advantages and Limitations  Advantages:   Limitations:  |
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