Manufacturer Part Number
LP3961ES-3.3
Manufacturer
texas-instruments
Introduction
The LP3961ES-3.3 is a high-performance, low-dropout linear voltage regulator from Texas Instruments. It is designed to provide a stable and reliable 3.3V output voltage from an input voltage of up to 7V. The regulator features excellent line and load regulation, low quiescent current, and advanced protection circuitry to ensure safe and efficient operation.
Product Features and Performance
Output voltage: 3.3V
Input voltage range: up to 7V
Low dropout voltage: 0.35V @ 800mA
Output current: up to 800mA
Quiescent current: 9mA
Supply current (max): 15mA
Excellent line and load regulation
Over-current, over-temperature, and short-circuit protection
Stable operation over a wide temperature range: -40°C to 125°C
Small, surface-mount package: TO-263-6, D2PAK (5 Leads + Tab), TO-263BA
Product Advantages
Reliable and stable output voltage
Efficient operation with low power consumption
Comprehensive protection features for safe and robust performance
Compact and versatile packaging options for various applications
Key Reasons to Choose This Product
Proven reliability and performance from a trusted manufacturer, Texas Instruments
Ideal for a wide range of applications that require a stable and regulated 3.3V power supply
Excellent value proposition with advanced features and protection mechanisms
Compact and easy-to-integrate package options
Quality and Safety Features
Over-current protection to prevent damage from excessive load
Over-temperature protection to shut down the device in case of thermal overload
Short-circuit protection to safeguard the regulator and connected circuitry
Compatibility
The LP3961ES-3.3 is a direct replacement for the previous LP3961 series of linear regulators from Texas Instruments. It is compatible with various electronic devices and systems that require a 3.3V power supply.
Application Areas
Portable electronics
Industrial equipment
Automotive systems
Telecommunications equipment
Embedded systems
Product Lifecycle
The LP3961ES-3.3 is an obsolete product, meaning it is no longer in active production. However, Texas Instruments offers several alternative and equivalent models that can be used as replacement options. These include the LP3963, LP3965, and LM1117 series of linear regulators. If you require more information or assistance with finding a suitable alternative, please contact our website's sales team.
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