Manufacturer Part Number
LTC1503IS8-1.8#PBF
Manufacturer
Analog Devices
Introduction
The LTC1503IS8-1.8#PBF is a specialized voltage regulator designed for DC DC switching, optimizing power management through efficient step-down conversion.
Product Features and Performance
Step-down function
Output configuration is positive
Utilizes a charge pump topology
Provides fixed output type
Supports a frequency switching of 600kHz
Operates without a synchronous rectifier
Product Advantages
High efficiency in step-down voltage regulation
Compact 8-SOIC package suitable for surface mounting
Operational in a wide range of input voltage (2.4V to 6V)
Key Technical Parameters
Number of Outputs: 1
Voltage - Input (Min): 2.4V
Voltage - Input (Max): 6V
Voltage - Output (Min/Fixed): 1.8V
Current - Output: 100mA
Frequency - Switching: 600kHz
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Robust operation from -40°C to 85°C ensures reliability in varying environments
Optimized for lower power dissipation and heat generation
Compatibility
Fits into systems requiring a fixed 1.8V output with input voltages ranging from 2.4V to 6V
Application Areas
Suitable for low-power electronic devices
Applicable in mobile and portable devices requiring efficient power management
Product Lifecycle
Status: Active
Ensures ongoing production and support without nearing discontinuation
Several Key Reasons to Choose This Product
Efficient power conversion reduces energy loss
Flexible input voltage range accommodates various battery technologies
Compact and reliable design for easy integration
Consistently performs in extreme temperature conditions
No requirement for synchronous rectifiers simplifies circuit design
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