Shenzhen Sai Collie Technology Co., Ltd.
Shenzhen Sai Collie Technology Co., Ltd.
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TPS611781RNWR LED Driver IC
Features:
-High-Efficiency, 1.8MHz Step-Up DC/DC Converter with Fixed 2.5V Output Voltage
-Wide Input Voltage Range: 2.5V to 5.5V
-Integrated MOSFETs and Internal Compensation
-Internal Soft-Start
-High Efficiency in Low Dropout Operation
-Thermal Shutdown
-Low Shutdown Current
-Small 3mm x 3mm QFN Package
-Halogen Free
Applications:
-LED Driver for Automotive, Industrial, and Consumer Applications
-Portable Devices
-Battery-Powered Devices
-White LED Backlight for LCD Displays
| Product Status | Active | |
| Function | Step-Up | |
| Output Configuration | | |
| Topology | | |
| Output Type | | |
| Number of Outputs | 1 | |
| Voltage - Input (Min) | 2.7V | |
| Voltage - Input (Max) | 20V | |
| Voltage - Output (Min/Fixed) | | |
| Voltage - Output (Max) | 20V | |
| Current - Output | | |
| Frequency - Switching | 2.2MHz | |
| Synchronous Rectifier | Yes | |
| Operating Temperature | -40°C ~ 125°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | | |
| Supplier Device Package | 13-VQFN-HR (3x3.5) | |
| Base Product Number |
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