Manufacturer Part Number
LTC1174CS8-3.3#TRPBF
Manufacturer
Analog Devices
Introduction
A versatile power management integrated circuit (PMIC) designed for DC-DC switching regulation.
Product Features and Performance
Comprehensive step-up, step-down, and step-up/step-down functionality
Supports both positive and negative output configuration
Utilizes Buck and Buck-Boost topology
Delivers fixed output voltage of 3.3V
Capable of supplying 340mA and 600mA output current
Operates at a switching frequency of 200kHz
Designed without a synchronous rectifier
Surface mountable
Encased in a compact 8-SOIC package
Product Advantages
Flexible input voltage range from 4V to 13.5V, suitable for various power sources
Versatile output configuration, accommodating diverse electronic applications
High efficiency due to Buck and Buck-Boost topology
Fixed 3.3V output simplifies power design for standard low-voltage circuits
Ability to operate across a wide temperature range (0°C ~ 70°C)
Key Technical Parameters
Min Input Voltage: 4V
Max Input Voltage: 13.5V
Min/Max Output Voltage: 3.3V
Output Current: 340mA, 600mA
Switching Frequency: 200kHz
Operating Temperature: 0°C ~ 70°C
Quality and Safety Features
Built to adhere to strict industry-standard quality and safety requirements
Designed for reliable operation in standard temperature environments
Compatibility
Suited for surface mount technology (SMT), facilitating integration into a wide range of electronic assemblies
Application Areas
Ideal for portable devices, IoT applications, and embedded systems requiring versatile power management solutions
Product Lifecycle
Currently marked as Active, indicating ongoing production and support
No immediate indication of nearing discontinuation or replacement
Several Key Reasons to Choose This Product
Broad input voltage range catering to applications with varying power supply requirements
Dual role functionality (step-up, step-down) eliminates the need for multiple regulators in complex power supply designs
Fixed output simplifies circuit design, offering stability and reliability
The compact SOIC package allows for efficient use of board space in tight designs
Manufactured by Analog Devices, a reputable source in the semiconductor industry, ensuring reliability and performance
LTC1174CS8#TRLT