Manufacturer Part Number
LM3642TLX-LT/NOPB
Manufacturer
Texas Instruments
Introduction
The LM3642TLX-LT/NOPB is a high-efficiency, step-up (boost) DC-DC regulator designed for camera flash applications. It provides a regulated 5V output from a 2.5V to 5.5V input voltage, with a maximum output current of 1.5A during the flash burst.
Product Features and Performance
High-efficiency step-up (boost) DC-DC regulator
Regulated 5V output
Maximum output current of 1.5A during flash burst
Operating frequency of 4MHz
I2C-based dimming control
Operating temperature range of -40°C to 85°C
Product Advantages
Compact and power-efficient design
Integrated power switch for improved reliability
Precise output voltage regulation
Flexible dimming control via I2C interface
Key Reasons to Choose This Product
Optimized for camera flash applications
Reliable and efficient power management
Supports a wide range of input voltages
Ease of integration and control through I2C interface
Quality and Safety Features
Robust design for reliable operation
Overcurrent, overvoltage, and thermal protection
Compatibility
Suitable for a variety of mobile devices, cameras, and other portable electronics
Application Areas
Camera flash
Portable electronics with LED lighting requirements
Product Lifecycle
The LM3642TLX-LT/NOPB is an active product. There are no known equivalent or alternative models at this time. For the latest information or to inquire about product availability, please contact our website's sales team.