Description
TM1628A is a high-performance LED driver control IC, designed for efficient display drive applications. This IC integrates multiple circuits, including an MCU digital interface, data latch, and LED high-voltage driver. With its low power consumption and reliable performance, it is ideal for use in a wide range of products such as VCR, VCD, DVD players, home theater systems, and other digital display devices.
Key Features
- Low Power Consumption: Utilizes CMOS technology for efficient operation.
- Flexible Display Modes: Supports multiple configurations (10 segments x 7 grids to 13 segments x 4 grids).
- Key Scanning: Features a 10×2 matrix for key scanning applications.
- Brightness Adjustment: 8-level adjustable duty cycle for luminance control.
- Serial Interface: Supports DIO, CLK, and STB for easy integration.
- Built-In Oscillation: Internal RC oscillator with a typical frequency of 450KHz.
- Power-On Reset: Includes an integrated reset circuit to ensure reliable startup.
- Anti-Interference: Designed for high immunity to electrical noise.
- Packaging: Available in a space-saving SOP28 package.
Applications
TM1628A is ideal for LED display drivers in consumer electronics, including VCRs, VCDs, DVDs, home theater systems, and other similar products requiring reliable and energy-efficient display control.
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