LP3990MF-3.3Manufacturer: NS 150mA Linear Voltage Regulator for Digital Applications | |||
| Partnumber | Manufacturer | Quantity | Availability |
|---|---|---|---|
| LP3990MF-3.3,LP3990MF33 | NS | 13900 | In Stock |
Description and Introduction
150mA Linear Voltage Regulator for Digital Applications The LP3990MF-3.3 is a low-dropout (LDO) voltage regulator manufactured by Texas Instruments (formerly National Semiconductor, NS).  
**Specifications:**   **Descriptions & Features:**   (Note: Texas Instruments acquired National Semiconductor in 2011, so the part may also be listed under TI's product line.) |
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Application Scenarios & Design Considerations
150mA Linear Voltage Regulator for Digital Applications# Technical Datasheet: LP3990MF33 Ultra-Low Noise, High PSRR LDO Voltage Regulator
## 1. Application Scenarios ### 1.1 Typical Use Cases *  Noise-Sensitive Analog Circuits : Providing clean 3.3V power to operational amplifiers, instrumentation amplifiers, ADCs (Analog-to-Digital Converters), and DACs (Digital-to-Analog Converters) where power supply noise directly impacts signal integrity. ### 1.2 Industry Applications ### 1.3 Practical Advantages and Limitations  Advantages:   Limitations:  ## 2. Design Considerations ### 2.1 Common Design Pitfalls and Solutions *  Pitfall 2: Output Capacitor Selection  |
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| Partnumber | Manufacturer | Quantity | Availability |
| LP3990MF-3.3,LP3990MF33 | NSC | 50 | In Stock |
Description and Introduction
150mA Linear Voltage Regulator for Digital Applications The LP3990MF-3.3 is a low-dropout (LDO) voltage regulator manufactured by National Semiconductor (NSC). Here are its specifications, descriptions, and features:
### **Specifications:** ### **Descriptions:** ### **Features:** This information is based on the manufacturer's datasheet for the LP3990MF-3.3. |
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Application Scenarios & Design Considerations
150mA Linear Voltage Regulator for Digital Applications# Technical Datasheet: LP3990MF33 Low-Dropout (LDO) Voltage Regulator
## 1. Application Scenarios ### 1.1 Typical Use Cases *    Noise-Sensitive Analog Circuits:  Powering operational amplifiers, analog-to-digital converters (ADCs), digital-to-analog converters (DACs), voltage references, and sensor interfaces where power supply noise directly impacts signal integrity. ### 1.2 Industry Applications ### 1.3 Practical Advantages and Limitations  Advantages:   Limitations:  --- ## 2. Design Considerations ### 2.1 |
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