Manufacturer Part Number
TPS61182RTER
Manufacturer
Texas Instruments
Introduction
The TPS61182RTER is a high-efficiency, power management integrated circuit (PMIC) designed for LED driving applications, providing a step-up (boost) regulator with internal switches.
Product Features and Performance
DC DC Regulator with step-up (boost) topology
Internal switch(es) integrated for higher efficiency
Supports up to six outputs for LED drive
Capable of driving 25mA per output channel
High-frequency operation at 1.3MHz minimizes the size of external components
Offers Pulse Width Modulation (PWM) for dimming control
Designed for surface mount technology (SMT) with a 16-WFQFN exposed pad
Operating temperature range from -40°C to 85°C
Product Advantages
Integration of multiple outputs reduces component count
High-frequency provides compact power solutions
Wide input voltage range accommodates various power supplies
High output voltage capability suitable for driving LEDs in series
PWM dimming provides power saving and enhances LED life
Key Technical Parameters
Type: DC DC Regulator
Topology: Step-Up (Boost)
Number of Outputs: 6
Voltage Supply (Min): 5V
Voltage Supply (Max): 24V
Voltage Output: 38V
Current Output / Channel: 25mA
Frequency: 1.3MHz
Applications: Backlight
Quality and Safety Features
The TPS61182RTER is engineered to meet the rigorous standards of Texas Instruments, ensuring reliable performance and safety in applications.
Compatibility
Compatible with a wide range of input voltages (5V to 24V)
Suitable for numerous LED backlight applications
Application Areas
Primarily used for LED backlights in various electronics like monitors, TVs, and portable displays.
Product Lifecycle
Active product status with Texas Instruments continually supporting and manufacturing.
No indication of nearing discontinuation.
Several Key Reasons to Choose This Product
High efficiency and integration for compact system designs.
Versatile voltage ranges support a variety of power sources.
Integrated features reduce external component requirements.
High-frequency operation allows for smaller passive components.
Robust design suited for industrial temperature ranges.
Trusted manufacturer with proven track record in power management solutions.
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