LP5907MFX-1.8/NOPB Texas Instruments Integrated Circuit (SOT23 (5-Pin)) In Stock
LP5907MFX-1.8/NOPB is a 250mA ultra-low-noise, low-IQ LDO linear regulator with 1.8V fixed output, 2.2V to 5.5V input range, and only 120mV typical dropout. From $0.14 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- LP5907MFX-1.8/NOPB Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.1418(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LP5907MFX-1.8/NOPB?
- 250mA output current with ultra-low 120mV typical dropout voltage
- Ultra-low noise: 27µVRMS output noise for noise-sensitive applications
- Quiescent current as low as 75µA enabling high efficiency in light-load scenarios
- Fixed 1.8V output in compact SOT-23 5-pin package
- Input voltage range: 2.2V to 5.5V, suitable for 3.3V and 5V supply rails
What is LP5907MFX-1.8/NOPB used for?
The LP5907MFX-1.8/NOPB is ideal for powering noise-sensitive analog and RF circuits, including ADCs, DACs, PLLs, and RF transceivers where supply noise directly impacts signal quality. It is widely used in portable and battery-powered devices such as wearables, IoT sensors, and handheld instruments that demand high efficiency and minimal quiescent current. Its compact SOT-23 footprint also makes it suitable for space-constrained designs in industrial and consumer electronics.
What are the specifications of LP5907MFX-1.8/NOPB?
| Pbfree Code | Yes |
| Reach Compliance Code | Compliant |
| YTEOL | 15 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.25V |
| Dropout Voltage1-Nom | 0.12V |
| Input Voltage Absolute-Max | 6V |
| Input Voltage-Max | 5.5V |
| Input Voltage-Min | 2.2V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e4 |
| Line Regulation-Max | 0.000972% |
| Load Regulation-Max | 0.004482% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.25A |
| Output Voltage1-Max | 1.836V |
| Output Voltage1-Min | 1.764V |
| Output Voltage1-Nom | 1.8V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR, 7 INCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Voltage Tolerance-Max | 2% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Philippines |
Where can I find the LP5907MFX-1.8/NOPB datasheet?
LP5907MFX-1.8/NOPB Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for LP5907MFX-1.8/NOPB?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and input voltage range of the LP5907MFX-1.8/NOPB?
The LP5907MFX-1.8/NOPB provides a fixed 1.8V output voltage. It operates from an input voltage range of 2.2V to 5.5V, with an absolute maximum input of 6V, making it compatible with common 3.3V and 5V power rails.
What is the typical dropout voltage and quiescent current of the LP5907MFX-1.8/NOPB?
The LP5907MFX-1.8/NOPB has a typical dropout voltage of 120mV at full 250mA load, with a maximum of 250mV. Its quiescent current is as low as 75µA, making it highly efficient in battery-powered and low-power designs.
What applications is the LP5907MFX-1.8/NOPB best suited for?
Thanks to its ultra-low noise output (27µVRMS), the LP5907MFX-1.8/NOPB is ideal for powering noise-sensitive analog components such as ADCs, DACs, PLLs, and RF circuits. It is also well-suited for IoT devices, wearables, and portable equipment requiring efficient LDO regulation.
What package does the LP5907MFX-1.8/NOPB come in, and is it RoHS compliant?
The LP5907MFX-1.8/NOPB is available in a SOT-23 5-pin (R-PDSO-G5) package, which is compact and easy to integrate into space-constrained PCB designs. It is Pb-free and fully REACH compliant, meeting RoHS environmental standards.
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Why Buy from FindMyChip
About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
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