Microchip Technology MIC47100-10YMME
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $9.80 | $9.80 |
| 15+ | $2.25 | $33.75 |
| 25+ | $2.21 | $55.25 |
| 50+ | $2.08 | $104.00 |
| 100+ | $1.84 | $184.00 |
| N+ | $0.37 | Price Inquiry |
Request Quote / Inquiry
| Product attributes | Property Value |
| Manufacturer | Microchip Technology |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 3.6V |
| Voltage - Output (Min/Fixed) | 1V |
| Voltage - Output (Max) | - |
| 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-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
| Supplier Device Package | 8-MSOP |
| ROHS |  |
The MIC47100-10YMME is a high-performance, fixed 1.0V low dropout linear regulator from Microchip Technology. It delivers up to 1A of output current with an ultra-low dropout voltage of just 0.25V at full load. The device features an exceptionally low quiescent current of 6 µA, making it ideal for battery-powered and always-on applications. With PSRR of 80dB at 1kHz and 45dB at 500kHz, it provides excellent noise rejection across a wide frequency range. Available in a compact 8-MSOP package.
- Ultra-Low Quiescent Current: 6 µA quiescent current dramatically extends battery life in portable devices.
- Very Low Dropout: 0.25V dropout at 1A enables efficient operation from low input voltages.
- Wideband PSRR: 80dB at 1kHz and 45dB at 500kHz filters both low and high-frequency noise.
- Compact Package: 8-MSOP package saves board space in space-constrained designs.
Portable and Wearable Electronics
The 6 µA quiescent current and 1.0V output make it perfect for powering low-voltage microcontrollers and sensors in battery-powered wearables, significantly extending battery life.
RF and Wireless Modules
With 80dB PSRR at 1kHz and 45dB at 500kHz, this LDO effectively filters high-frequency noise, making it ideal for powering RF transceivers, Bluetooth modules, and Wi-Fi chips.
FPGA Core Voltage
Modern FPGAs often require a 1.0V core supply. The MIC47100-10YMME provides a clean, stable 1A supply for low-power FPGA designs.
Noise-Sensitive Audio Codecs
The high PSRR ensures that audio codecs and DACs receive a noise-free supply, improving signal-to-noise ratio and audio quality in portable media players.
IoT Sensor Nodes
For always-on IoT sensors, the ultra-low quiescent current minimizes standby power consumption, while the 1A capability supports periodic high-current operations like wireless data transmission.
Battery Management Systems
In battery monitoring circuits, this regulator provides a stable 1.0V reference for analog-to-digital converters, ensuring accurate voltage and current measurements.
- Q: What is the output voltage of the MIC47100-10YMME?
- A: The fixed output voltage is 1.0V.
- Q: What is the maximum output current?
- A: It can provide up to 1A of output current.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.25V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 6 µA.
- Q: What is the PSRR performance?
- A: PSRR is 80dB at 1kHz and 45dB at 500kHz, providing excellent high-frequency noise rejection.
- Q: What package is available?
- A: It is available in an 8-MSOP package.
MIC47100-10YMME.pdf
- Q: What is the output voltage of the MIC47100-10YMME?
- A: The fixed output voltage is 1.0V.
- Q: What is the maximum output current?
- A: It can provide up to 1A of output current.
- Q: What is the dropout voltage?
- A: The dropout voltage is very low at 0.25V at a 1A load.
- Q: What is the quiescent current?
- A: The quiescent current is extremely low at 6 µA.
- Q: What is the PSRR performance?
- A: PSRR is 80dB at 1kHz and 45dB at 500kHz, providing excellent high-frequency noise rejection.
- Q: What package is available?
- A: It is available in an 8-MSOP package.
