Manufacturer Part Number
LTC3402EMS#PBF
Manufacturer
Analog Devices
Introduction
The LTC3402EMS#PBF is a high-efficiency, step-up DC-DC converter designed for portable electronic devices.
Product Features and Performance
Step-Up (Boost) topology
Adjustable output voltage
Single output
Switching frequency of 2MHz
Operates with input voltages as low as 0.5V
Capable of delivering up to 2A output current
Suitable for battery-powered applications
Low quiescent current
Product Advantages
Efficient power conversion for extended battery life
High-frequency operation allows for small external components
Wide input voltage range accommodates various power sources
Can provide a stable voltage supply from a single-cell battery
Key Technical Parameters
Input Voltage (Min): 0.5V
Input Voltage (Max): 5V
Output Voltage (Min/Fixed): 2.6V
Output Voltage (Max): 5.5V
Current - Output (Switch): 2A
Frequency - Switching: 2MHz
Operating Temperature Range: -40°C to 85°C
Quality and Safety Features
Over-temperature protection
Stable operation over the specified temperature range
Compatibility
Surface mount compatible
10-MSOP package suitable for compact PCB layouts
Application Areas
Portable electronic devices
Battery-powered equipment
Handheld gadgets
Product Lifecycle
Active product status
Not currently at risk of discontinuation
Several Key Reasons to Choose This Product
High output current capability for demanding applications
Increased efficiency leads to longer battery life in portable devices
High switch frequency enables the use of small, space-saving components
Supports a broad range of input and output voltages, offering design flexibility
Analog Devices' reputation for producing high-quality power management ICs