Manufacturer Part Number
TPS61041DRVR
Manufacturer
Texas Instruments
Introduction
TPS61041DRVR is a DC-to-DC regulator step-up (boost) LED driver designed for power management, specifically in backlight applications.
Product Features and Performance
Boost (step-up) DC DC regulator topology
Embedded internal switch
Single output configuration
Provides a high output voltage of up to 28V
High frequency operation at 1MHz
Supports PWM dimming
Product Advantages
Designed for low input voltage, operating between 1.8V to 6V
Delivers consistent current output of 215mA, optimizing LED performance
Compact 6-WDFN exposed pad package for efficient heat dissipation and minimized space usage on PCBs
Key Technical Parameters
Voltage Supply (Min): 1.8V
Voltage Supply (Max): 6V
Voltage Output: 28V
Current Output / Channel: 215mA
Frequency: 1MHz
Quality and Safety Features
Robust operation within a wide temperature range, from -40°C to 85°C
Reliable performance facilitated by a durable WDFN exposed pad package design
Compatibility
Compatible with voltage supplies ranging from 1.8V to 6V, making it versatile for various low voltage applications
Application Areas
Ideal for LED backlighting solutions in various electronic devices
Product Lifecycle
Status: Active
No indication of nearing discontinuation, ensuring prolonged availability and support
Several Key Reasons to Choose This Product
High efficiency boost converter capable of driving LEDs with high brightness
Flexible PWM dimming allows for adjustable brightness levels
Built-in switch to minimize external components
High reliability supported by Texas Instruments’ robust product engineering
Packaging in Tape & Reel (TR) for efficient assembly during mass production
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