Manufacturer Part Number
LP4951CMX
Manufacturer
texas-instruments
Introduction
The LP4951CMX by Texas Instruments falls into the category of Power Management ICs, specifically within Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, designed for offering stable voltage regulation with minimal dropout.
Product Features and Performance
Provides adjustable output voltage from 1.235V to 30V
Low dropout voltage of 0.6V at 100mA output current
Can handle inputs up to 30V
Supports a maximum output current of 100mA
Quiescent current of 170 µA promotes energy-saving
Incorporates enable control features for improved power management
Built-in overcurrent and overtemperature protection for safety and reliability
Product Advantages
Flexible output voltage range suitable for diverse applications
Low dropout enhances efficiency in low-voltage operations
Extended operational temperature range (-40°C to 125°C) suitable for harsh environments
Surface-mount package facilitates compact and reliable PCB designs
Key Technical Parameters
Voltage Input (Max): 30V
Voltage Output (Min/Fixed): 1.235V
Voltage Output (Max): 30V
Voltage Dropout (Max): 0.6V @ 100mA
Current Output: 100mA
Current Quiescent (Iq): 170 µA
Operating Temperature: -40°C ~ 125°C
Quality and Safety Features
Overcurrent and overtemperature protection
Designed for reliable operation in extended temperature ranges
Compatibility
Surface Mount 8-SOIC package compatible with various PCB designs
Application Areas
Designed for electronic devices requiring efficient power management
Ideal for battery-powered devices, portable electronics, and low-power IoT devices
Product Lifecycle
Status: Obsolete
Note on replacements or upgrades not provided, suggesting consultation with manufacturer for alternatives
Several Key Reasons to Choose This Product
Wide and adjustable output voltage range for versatile applications
Low dropout voltage to improve system efficiency
Built-in protection features enhance the reliability and longevity of both the regulator and the application
Low quiescent current aids in power saving, making it ideal for battery-powered applications
Operational across a wide temperature range, fitting various environmental conditions
