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Brand Name: | Texas Instruments |
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Model Number: | TPS549D22RVFT |
Minimum Order Quantity: | 1 piece |
Delivery Time: | 2~8 workdays |
Payment Terms: | T/T |
Brand: | Texas Instruments | Certificate: | / |
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Model: | TPS549D22RVFT | MOQ: | 1 Pc |
Price: | Negotiated | Delivery: | 2~8 Workdays |
Payment: | T/T | ||
High Light: | TI LED Driver Integrated Circuit,40A Driver Integrated Circuit,TPS549D22RVFT |
Display Driver IC Texas Instruments/TI TPS549D22RVFT
ECAD Module | 3D Model |
Supply and Demand Status | Limited |
Fake Threat In the Open Market | 67 pct. |
Popularity | Medium |
Win Source Part Number | 1112090-TPS549D22RVFT |
Case / Package | 40-LQFN-CLIP (7x5) |
Mounting | SMD (SMT) |
Temperature Range - Operating | -40°C to 125°C (TJ) |
Synchronous Rectifier | Yes |
Frequency - Switching | Selectable |
Output Current | 40A |
Maximum Output Voltage | 5.5V |
Nominal Output Voltage (Min/Fixed) | 0.6V |
Maximum Input Voltage | 22V |
Minimum Input Voltage | 4.5V |
Number of Outputs | 1 |
Output Type | Adjustable |
Topology | Buck |
Purpose | Step-Down |
Status | Active |
Packaging | Reel - TR |
Manufacturer | Texas Instruments |
Categories | Integrated Circuits |
Description for the TPS549D22The TPS549D22 device is a compact single buck converter with adaptiveon-time, D-CAP3 mode control. It is designed for high accuracy, high efficiency, fast transientresponse, ease-of-use, low external component count and space-conscious power systems.
This device features full differential sense, TI integrated FETs with a high-sideon-resistance of 2.9 mΩ and a low-side on-resistance of1.2 mΩ. The device also features accurate 0.5%, 0.9-V referencewith an ambient temperature range between –40°C and +125°C. Competitive features include: very lowexternal component count, accurate load regulation and line regulation, auto-skip or FCCMmode operation, and internal soft-start control.
The TPS549D22 device is available in 7-mm × 5-mm, 40-pin, LQFN-CLIP(RVF) package (RoHs exempt).