LP5900TL-2.7 Texas Instruments In Stock
LP5900TL-2.7 is a 150 mA ultra-low-noise LDO linear voltage regulator by Texas Instruments with a fixed 2.7 V output. Key specs: 150 mA output current, ultra-low noise output, and tiny SOT-23 package for space-constrained designs. From $0.50, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LP5900TL-2.7?
- Ultra-low output noise LDO regulator ideal for noise-sensitive RF and analog circuit power supplies
- Fixed 2.7 V output at up to 150 mA suitable for powering low-voltage mixed-signal and RF components
- Compact SOT-23 package (TL suffix) enabling minimal PCB footprint in portable and wearable devices
- Stable operation with small ceramic output capacitors simplifying PCB design and reducing BOM cost
What is LP5900TL-2.7 used for?
The LP5900TL-2.7 is designed for powering noise-sensitive analog and RF circuits in portable electronics, where clean supply rails are critical for performance. Its ultra-low noise output makes it particularly suitable for voltage-controlled oscillators (VCOs), PLLs, ADC reference supplies, and wireless communication modules. It is also used in battery-powered IoT devices and wearables requiring a compact, quiet 2.7 V power source.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for LP5900TL-2.7?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage of the LP5900TL-2.7?
The LP5900TL-2.7 provides a fixed 2.7 V output voltage, making it suitable for powering low-voltage RF components, analog circuits, and mixed-signal ICs that require a clean and stable 2.7 V supply rail.
What makes the LP5900TL-2.7 suitable for RF and analog applications?
The LP5900TL-2.7 features ultra-low output noise, which is critical for RF circuits, PLLs, VCOs, and ADC reference supplies where power supply noise can degrade signal quality and system performance.
What is the maximum output current of the LP5900TL-2.7?
The LP5900TL-2.7 can supply up to 150 mA of continuous output current, which is sufficient for powering low-power RF modules, microcontrollers, sensors, and other light-load circuits in portable applications.
What package does the LP5900TL-2.7 come in?
The LP5900TL-2.7 is housed in a compact SOT-23 package (TL suffix), which is a standard small surface-mount package ideal for portable devices, wearables, and space-constrained PCB designs requiring a tiny footprint.
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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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