Monolithic Power Systems Inc. MP20041DGT-GJ-LF-P
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $3.14 | $3.14 |
| 15+ | $3.05 | $45.75 |
| 25+ | $2.98 | $74.50 |
| 50+ | $2.81 | $140.50 |
| 100+ | $2.48 | $248.00 |
| N+ | $0.50 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Monolithic Power Systems Inc. |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 2 |
| Voltage - Input (Max) | 6V |
| Voltage - Output (Min/Fixed) | 1.8V, 2.5V |
| Voltage - Output (Max) | - |
| Voltage Dropout (Max) | 0.22V @ 300mA (Typ), - |
| Current - Output | 300mA, 300mA |
| Current - Quiescent (Iq) | - |
| Current - Supply (Max) | - |
| PSRR | 72dB ~ 68dB (10kHz ~ 100Hz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFDFN Exposed Pad |
| Supplier Device Package | 8-TQFN (2x2) |
| ROHS |  |
The MP20041DGT-GJ-LF-P from Monolithic Power Systems is a dual-output LDO providing 1.8V and 2.5V rails, each rated at 300mA. Its 0.22V dropout and high PSRR ensure clean, efficient power for multi-rail portable devices. The 8-TQFN (2x2mm) package is optimized for space-constrained applications.
- Integrated Dual Rails: Two regulated outputs reduce external components and PCB area.
- High Noise Rejection: 72dB PSRR at 10kHz filters high-frequency switching noise.
- Compact Design: 2x2mm TQFN package enables ultra-miniature product designs.
- Efficient Operation: 0.22V dropout minimizes power dissipation at full load.
Dual-Rail Microcontroller Systems
Provides 1.8V for I/O and 2.5V for analog peripherals from a single IC, simplifying power tree design in MCU boards.
Smartphone Camera Modules
The 2x2mm TQFN package and dual outputs power image sensors and autofocus drivers, saving critical board space.
Portable Audio Players
High PSRR at 10kHz suppresses switching noise from class-D amplifiers, delivering clean audio supply rails.
Wireless Charging Receivers
Dual 300mA outputs support both control logic and LED drivers, improving efficiency in compact charging coils.
FPGA Auxiliary Rails
Provides separate core and auxiliary voltages with low dropout, maintaining stability during load transients.
Industrial Sensor Hubs
Dual outputs power digital sensors and communication interfaces, reducing component count in remote monitoring nodes.
- Q: What is the output configuration?
- A: It is a dual-output LDO with two independent channels.
- Q: What is the maximum current per channel?
- A: Each channel can deliver up to 300mA.
- Q: What are the output voltages?
- A: The outputs are fixed at 1.8V and 2.5V.
- Q: What is the dropout voltage?
- A: Dropout is 0.22V typical at 300mA per channel.
- Q: What is the PSRR performance?
- A: PSRR is 72dB at 10kHz and 68dB at 100Hz.
- Q: What package is available?
- A: It comes in an 8-TQFN (2x2mm) package.
MP20041DGT-GJ-LF-P.pdf
- Q: What is the output configuration?
- A: It is a dual-output LDO with two independent channels.
- Q: What is the maximum current per channel?
- A: Each channel can deliver up to 300mA.
- Q: What are the output voltages?
- A: The outputs are fixed at 1.8V and 2.5V.
- Q: What is the dropout voltage?
- A: Dropout is 0.22V typical at 300mA per channel.
- Q: What is the PSRR performance?
- A: PSRR is 72dB at 10kHz and 68dB at 100Hz.
- Q: What package is available?
- A: It comes in an 8-TQFN (2x2mm) package.
