LP3995ILD-1.8 Texas Instruments In Stock
LP3995ILD-1.8 is a 150mA ultra-low-dropout linear voltage regulator with fixed 1.8V output by Texas Instruments. Key specs: 150mA output current, ultra-low 110mV dropout voltage at full load, SOT-23-5 package. From $0.2135, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $0.2135(MOQ 697)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of LP3995ILD-1.8?
- Fixed 1.8V output voltage with ±1% accuracy over temperature and load
- Ultra-low 110mV dropout voltage at 150mA enables efficient low-headroom designs
- Tiny SOT-23-5 package ideal for space-constrained portable applications
- Low quiescent current of 75µA maximizes battery life in handheld devices
- Built-in thermal shutdown and current limiting for robust system protection
What is LP3995ILD-1.8 used for?
The LP3995ILD-1.8 is well-suited for portable consumer electronics such as smartphones, tablets, and wearables where space and battery life are critical. Its ultra-low dropout and fixed 1.8V output make it ideal for powering microcontrollers, memory, and RF modules in IoT devices. The compact SOT-23-5 footprint also fits seamlessly into handheld medical instruments and wireless sensor nodes requiring stable low-voltage rails.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for LP3995ILD-1.8?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage and maximum output current of the LP3995ILD-1.8?
The LP3995ILD-1.8 provides a fixed 1.8V regulated output with a maximum continuous output current of 150mA. The output voltage accuracy is ±1% over the full operating temperature range of -40°C to +125°C.
What is the dropout voltage of the LP3995ILD-1.8 at full load?
At full load (150mA), the LP3995ILD-1.8 has a typical dropout voltage of approximately 110mV. This ultra-low dropout characteristic allows the device to regulate properly even when the input supply is only slightly above the 1.8V output, making it ideal for battery-powered applications.
What package does the LP3995ILD-1.8 come in and what are typical applications?
The LP3995ILD-1.8 is available in a compact SOT-23-5 package. Typical applications include powering microcontrollers, flash memory, RF transceivers, and other 1.8V peripherals in portable devices such as smartphones, wearables, IoT sensors, and handheld medical equipment.
What protection features are built into the LP3995ILD-1.8?
The LP3995ILD-1.8 includes internal thermal shutdown protection and current limiting. Thermal shutdown disables the output if the junction temperature exceeds the safe limit, while current limiting prevents damage during short-circuit or overload conditions, ensuring reliable long-term operation.
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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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 697+ | $0.4300 | $299.71 |
| 1000+ | $0.2858 | $285.80 |
| 10000+ | $0.2548 | $2548.00 |
| 100000+ | $0.2135 | $21350.00 |
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