Microchip Technology MIC4722YML-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.26 | $3.26 |
| 15+ | $3.16 | $47.40 |
| 25+ | $3.09 | $77.25 |
| 50+ | $2.92 | $146.00 |
| 100+ | $2.57 | $257.00 |
| N+ | $0.51 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 2.7V |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 1V |
| Voltage - Output (Max) | 5.5V |
| Current - Output | 3A |
| Frequency - Switching | 2.7MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-VFDFN Exposed Pad, 12-MLF® |
| Supplier Device Package | 12-MLF™ (4x4) |
| ROHS |  |
The Microchip MIC4722YML-TR is a high-frequency synchronous Buck DC-DC converter designed for space-constrained, battery-powered applications. It operates from a 2.7V to 5.5V input and provides an adjustable output from 1V to 5.5V, with a maximum load current of 3A. Its 2.7MHz switching frequency allows for tiny external inductors and capacitors, making it ideal for portable devices, FPGAs, and networking equipment.
- Compact Size: 2.7MHz switching enables miniature external components.
- High Efficiency: Synchronous rectification extends battery life.
- Simple Design: Fixed frequency reduces EMI filtering complexity.
- Wide Output: 1V to 5.5V covers common logic and I/O voltages.
Portable Electronics
With a 2.7V to 5.5V input range, the MIC4722YML-TR efficiently powers SSDs, portable media players, and handheld devices from single-cell Li-ion batteries.
FPGA and CPLD Core Supplies
The 3A output and 2.7MHz frequency enable compact, low-ripple power for low-voltage FPGA cores in consumer electronics.
Networking Equipment
It provides clean 3.3V or 5V rails for Wi-Fi routers and switches, with high-frequency operation reducing board space.
USB-Powered Devices
Operating from 5V USB input, it steps down to 1.8V or 1.2V for logic circuits in peripherals.
Industrial Sensors
Its small MLF package and high efficiency make it suitable for battery-powered wireless sensors in industrial IoT.
Set-Top Boxes and Gaming
Reliable 3A output supports multiple rails in entertainment systems, with minimal external components.
- Q: What type of converter is the MIC4722YML-TR?
- A: It is a synchronous Buck (step-down) DC-DC converter from Microchip Technology.
- Q: What is the input voltage range?
- A: The input voltage range is 2.7V to 5.5V.
- Q: What is the output voltage range?
- A: The output is adjustable from 1V to 5.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 3A of continuous output current.
- Q: What is the switching frequency?
- A: It operates at a fixed 2.7MHz switching frequency.
- Q: What package is available?
- A: It comes in a 12-VFDFN Exposed Pad (12-MLF) package.
MIC4722YML-TR.pdf
- Q: What type of converter is the MIC4722YML-TR?
- A: It is a synchronous Buck (step-down) DC-DC converter from Microchip Technology.
- Q: What is the input voltage range?
- A: The input voltage range is 2.7V to 5.5V.
- Q: What is the output voltage range?
- A: The output is adjustable from 1V to 5.5V.
- Q: What is the maximum output current?
- A: It can deliver up to 3A of continuous output current.
- Q: What is the switching frequency?
- A: It operates at a fixed 2.7MHz switching frequency.
- Q: What package is available?
- A: It comes in a 12-VFDFN Exposed Pad (12-MLF) package.
