Manufacturer Part Number
LT1054CS8#TRPBF
Manufacturer
Analog Devices
Introduction
The LT1054CS8#TRPBF is a charge pump voltage regulator designed for ratiometric or step-up voltage conversion.
Product Features and Performance
Ratiometric and Step-Up Function
Adjustable Output Voltage
Operates with Single or Bipolar Input Sources
Low Power Consumption
Soft-Start Functionality Reduces Inrush Current
Thermal Shutdown and Current Limit for Protection
Product Advantages
High Efficiency Versus Linear Regulators
Low Battery Supply Operation Capable
Inherent Protection Features
Versatile Use in Positive or Negative Voltage Generation
Key Technical Parameters
Voltage - Input (Min): 3.5V
Voltage - Input (Max): 15V
Voltage - Output (Min/Fixed): 2.5V
Voltage - Output (Max): 30V
Current - Output: 100mA
Frequency - Switching: 25kHz
Output Type: Adjustable (Fixed)
Topology: Charge Pump
Quality and Safety Features
Built-In Thermal Shutdown
Current Limiting Protection
Proven Reliability of Analog Devices
Compatibility
Compatible with Multiple Input Sources
Surface Mount 8-SOIC Package for PCB Integration
Application Areas
Battery-Powered Systems
Voltage Converter in Portable Devices
Memory Backup Circuits
Data Acquisition Systems
Product Lifecycle
Product Status: Active
Not Nearing Discontinuation
Replacement Parts Available
Key Reasons to Choose This Product
Flexible Voltage Conversion for Both Positive and Negative Outputs
Energy Efficient for Portable Applications
Stable Performance with Built-In Safety Features
Trusted Manufacturer with Proven Quality
Small Footprint Suitable for Compact Circuit Designs
Available in Bulk Packaging (Tape & Reel) for Manufacturing Efficiency