Manufacturer Part Number
TPS61041DBVR
Manufacturer
Texas Instruments
Introduction
The TPS61041DBVR is a DC DC regulator with step-up boost topology, specially designed for powering LED drivers.
Product Features and Performance
Step-Up (Boost) Topology
Internal switch included
Single output channel
High frequency operation at 1MHz
PWM dimming control
Surface mount package type
Operating temperature from -40°C to 85°C
Product Advantages
Compact SC-74A, SOT-753 package
High efficiency due to internal switch feature
Wide input voltage range from 1.8V to 6V
Capable of delivering up to 28V output voltage
Supports PWM for precise dimming control
Key Technical Parameters
Voltage Supply (Min): 1.8V
Voltage Supply (Max): 6V
Voltage Output: 28V
Current Output / Channel: 215mA (Switch)
Frequency: 1MHz
Operating Temperature: -40°C ~ 85°C (TA)
Package / Case: SC-74A, SOT-753
Quality and Safety Features
Reliable operation within specified temperature ranges
Built for robust performance in backlight applications
Compatibility
Compatible with LED applications requiring a step-up voltage function
Application Areas
Specifically designed for LED backlighting solutions
Product Lifecycle
Product Status: Active
No current indications of discontinuation
Availability of product replacements or upgrades not specified
Several Key Reasons to Choose This Product
High output voltage up to 28V suitable for various LED applications
Efficiency boost with internal switch
Broad input voltage range, providing flexibility in usage
High frequency operation reduces external components size
Supports PWM dimming, enhancing display quality and energy saving
TPS61040DBVTTexas Instruments
TPS61041