Manufacturer Part Number
TPS61062YZFR
Manufacturer
Texas Instruments
Introduction
The TPS61062YZFR is a highly integrated DC DC boost regulator designed to efficiently manage power for LED backlight applications.
Product Features and Performance
DC DC Regulator with step-up (boost) topology
Integrated internal switch
Single output channel
Operating frequency at 1MHz
PWM dimming capability
Supports a supply voltage range from 2.7V to 6V
Provides an output voltage of 23.5V
Capable of delivering 400mA current on the output channel
Product Advantages
High integration reduces component count
Wide input voltage range accommodates various power sources
High frequency operation minimizes the size of external components
PWM dimming offers controlled brightness levels
Key Technical Parameters
Voltage Supply (Min): 2.7V
Voltage Supply (Max): 6V
Voltage Output: 23.5V
Current Output / Channel: 400mA
Frequency: 1MHz
Quality and Safety Features
Built-in overcurrent protection
Thermal shutdown feature
Under-voltage lockout enhances safety
Compatibility
Compatible with a variety of LED configurations
Ideal for driving single or multiple LEDs in series
Application Areas
Primarily used in backlight applications for portable devices such as smartphones, tablets, and laptops
Product Lifecycle
Currently in active production
Not nearing discontinuation
Future replacements or upgrades may be developed
Several Key Reasons to Choose This Product
High efficiency and low power consumption extend battery life in portable devices
Supports a broad range of input voltages, facilitating design flexibility
Fast switching frequency allows for a compact circuit design
Inbuilt safety features ensure reliable operation under adverse conditions
Easy implementation in surface mount technology promotes streamlined production processes