Linear Technology LT3050MPMSE#PBF
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $28.96 | $28.96 |
| 15+ | $6.66 | $99.90 |
| 25+ | $6.52 | $163.00 |
| 50+ | $6.15 | $307.50 |
| 100+ | $5.43 | $543.00 |
| N+ | $1.09 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Linear Technology |
| Product Series | |
| Packaging | Bulk | |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 45V |
| Voltage - Output (Min/Fixed) | 0.6V |
| Voltage - Output (Max) | 44.5V |
| Voltage Dropout (Max) | 0.55V @ 100mA |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 90 µA |
| Current - Supply (Max) | 5.2 mA |
| PSRR | 85dB (120Hz) |
| Control Features | Current Limit, Enable, Soft Start |
| Protection Features | Over Current, Over Temperature, Reverse Polarity |
| Operating Temperature | -55°C ~ 125°C |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad |
| Supplier Device Package | 12-MSOP-EP |
| ROHS |  |
The LT3050MPMSE#PBF is a precision, low dropout linear regulator from Linear Technology. It features an adjustable output voltage up to 44.5V and delivers up to 100mA of output current. This regulator is optimized for low power consumption with a quiescent current of just 90µA, making it perfect for battery-operated devices. Its high PSRR of 85dB ensures excellent noise suppression, providing a clean and stable power supply for sensitive analog and RF circuits.
- Ultra-Low Quiescent Current: 90µA quiescent current maximizes battery life in portable and standby applications.
- High Output Voltage Range: Adjustable up to 44.5V, offering flexibility for a wide variety of high-voltage applications.
- Superior Noise Rejection: 85dB PSRR at 120Hz provides a clean output for noise-sensitive circuits.
- Low Dropout: 0.55V dropout at 100mA allows operation with minimal headroom, improving efficiency.
Battery-Powered Precision Instruments
The ultra-low 90µA quiescent current significantly extends battery life in portable medical devices, handheld meters, and remote sensors.
High-Voltage Industrial Supplies
With an output voltage adjustable up to 44.5V, it can generate stable bias supplies for industrial control loops, transducers, and high-voltage op-amps.
Noise-Sensitive RF and Analog Front-Ends
An excellent PSRR of 85dB at 120Hz ensures minimal power supply noise, preserving the signal integrity of precision ADCs, DACs, and RF transceivers.
Automotive and Avionics Systems
The wide output voltage range and low dropout make it suitable for powering sensors and microcontrollers directly from higher voltage rails in vehicles and aircraft.
Portable Audio Equipment
Its low noise and high ripple rejection provide a clean supply for audio codecs and amplifiers, enhancing sound quality in portable players.
- Q: What is the output voltage of the LT3050MPMSE#PBF?
- A: The output voltage is adjustable, with a maximum of 44.5V.
- Q: What is the maximum output current?
- A: It can provide a maximum output current of 100mA.
- Q: What is the input voltage range?
- A: The minimum input voltage is 0.6V; the maximum is not specified in the provided data.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.55V at a 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a very low 90µA, making it suitable for battery-powered applications.
- Q: What is the package type?
- A: It comes in a 12-MSOP-EP (exposed pad) package.
LT3050MPMSE#PBF.pdf
- Q: What is the output voltage of the LT3050MPMSE#PBF?
- A: The output voltage is adjustable, with a maximum of 44.5V.
- Q: What is the maximum output current?
- A: It can provide a maximum output current of 100mA.
- Q: What is the input voltage range?
- A: The minimum input voltage is 0.6V; the maximum is not specified in the provided data.
- Q: What is the dropout voltage?
- A: The dropout voltage is a low 0.55V at a 100mA load.
- Q: What is the quiescent current?
- A: The quiescent current is a very low 90µA, making it suitable for battery-powered applications.
- Q: What is the package type?
- A: It comes in a 12-MSOP-EP (exposed pad) package.
