Microchip Technology MIC47100YML-TR
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.27 | $2.27 |
| 15+ | $2.20 | $33.00 |
| 25+ | $2.15 | $53.75 |
| 50+ | $2.03 | $101.50 |
| 100+ | $1.79 | $179.00 |
| N+ | $0.36 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 2V |
| Voltage Dropout (Max) | 0.25V @ 1A |
| Current - Output | 1A |
| Current - Quiescent (Iq) | 6 µA |
| Current - Supply (Max) | - |
| PSRR | 80dB ~ 45dB (1kHz ~ 500kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature, Under Voltage Lockout (UVLO) |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFDFN Exposed Pad, 8-MLF® |
| Supplier Device Package | 8-MLF® (2x2) |
| ROHS |  |
The MIC47100YML-TR from Microchip Technology is a high-performance, low-dropout linear regulator designed for space-constrained and power-sensitive applications. It delivers a fixed 2V output with a maximum current of 1A, all while maintaining an ultra-low 6 µA quiescent current. Its low 0.25V dropout voltage at full load ensures efficient operation even with minimal headroom. The regulator offers excellent power supply rejection, making it ideal for noise-sensitive circuits. Housed in a compact 8-MLF® package, it is a versatile solution for portable electronics, medical devices, and industrial equipment.
- Extended Battery Life: The ultra-low 6 µA quiescent current significantly reduces standby power consumption, ideal for battery-powered devices.
- High Efficiency at Low Dropout: A low 0.25V dropout at 1A allows operation from tightly regulated rails, minimizing power dissipation and heat.
- Clean Power Delivery: With PSRR of 80dB at 1kHz, it effectively filters noise, ensuring stable operation for sensitive analog and digital circuits.
- Compact Footprint: The 2x2mm 8-MLF® package is ideal for space-constrained designs without sacrificing performance.
Battery-Powered IoT Sensors
The ultra-low 6 µA quiescent current extends battery life in always-on IoT sensors, while the 2V output efficiently powers low-voltage microcontrollers and RF transceivers.
Portable Medical Devices
With 1A output capability and a low 0.25V dropout, this LDO maintains a stable 2V rail for precision analog circuits in portable monitors and diagnostic tools, even as the battery discharges.
FPGA and DSP Core Supplies
Modern FPGAs often require a clean 2V core supply. The MIC47100YML-TR delivers up to 1A with excellent PSRR (80dB at 1kHz), minimizing noise coupling from switching regulators.
Noise-Sensitive Audio Equipment
The high PSRR of 80dB to 45dB (1kHz to 500kHz) effectively filters high-frequency noise, ensuring a clean power source for audio codecs and amplifiers in portable players.
Automotive Infotainment Modules
The wide input range starting at 0.8V allows operation from a regulated 1.8V or 3.3V bus, providing a stable 2V rail for display drivers and interface ICs in head units.
Industrial Sensor Interfaces
In industrial settings, the MIC47100YML-TR provides a stable 2V reference for sensor signal conditioning, with the 2x2mm MLF package saving valuable PCB space.
- Q: What is the output voltage of the MIC47100YML-TR?
- A: The MIC47100YML-TR provides a fixed 2V output.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range starts from 0.8V, making it suitable for low-voltage rails.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.25V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is very low at 6 µA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 8-MLF® (2x2) package.
MIC47100YML-TR.pdf
- Q: What is the output voltage of the MIC47100YML-TR?
- A: The MIC47100YML-TR provides a fixed 2V output.
- Q: What is the maximum output current?
- A: It can deliver up to 1A of continuous output current.
- Q: What is the input voltage range?
- A: The input voltage range starts from 0.8V, making it suitable for low-voltage rails.
- Q: What is the dropout voltage?
- A: The dropout voltage is typically 0.25V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is very low at 6 µA, ideal for battery-powered devices.
- Q: What package is available?
- A: It comes in a compact 8-MLF® (2x2) package.
