Manufacturer Part Number
LT3494AEDDB#TRMPBF
Manufacturer
Analog Devices
Introduction
The LT3494AEDDB#TRMPBF is a compact, high-efficiency, step-up DC/DC converter suitable for power management applications.
Product Features and Performance
Step-Up Boost Converter
Adjustable Output Voltage
Single Output Configuration
High switching frequency for compact solutions
Integrated 225mA switch
Capable of generating 40V from a 2.3V input
Wide input voltage range from 2.3V to 16V
Product Advantages
High efficiency conversion enables prolonged battery life.
Low profile DFN package suitable for space-constrained applications.
Stable operation with ceramic capacitors, reducing overall cost.
Internal compensation minimizes the number of external components.
Key Technical Parameters
Voltage - Input (Min): 2.3V
Voltage - Input (Max): 16V
Voltage - Output (Min/Fixed): 2.3V
Voltage - Output (Max): 40V (Switch)
Current - Output: 225mA (Switch)
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Built-In thermal shutdown for protection
Robust -40°C to 85°C operating temperature range
Compatibility
Compatible with ceramic capacitors
Suitable for use in surface mount technology (SMT)
Application Areas
Portable electronics
Battery-powered devices
LED drivers
Medical devices
Telecommunications
Product Lifecycle
Status: Active
Not reported as nearing discontinuation
Information on replacements or upgrades not provided
Several Key Reasons to Choose This Product
High-efficiency step-up voltage regulation maximizes battery life.
Wide input range accommodates various power sources.
Adjustable output voltage provides design flexibility.
Small package size (8-DFN) ideal for portable and space-conscious designs.
Industrial temperature ranges make it suitable for harsh environments.
LT3493IDCBLinear Technology / Analog Devices
LT3494AEDDB#PBFLT