NCP1117ST18T3
- Mfr.Part #
- NCP1117ST18T3
- Manufacturer
- onsemi
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 1A SOT223
- Stock
- 7,613
- In Stock :
- 7,613
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- Manufacturer :
- onsemi
- Product Category :
- Voltage Regulators - Linear
- Min Output Voltage :
- 1.8V
- Terminal Form :
- Gull wing
- Dropout Voltage1-Nom :
- 1.07V
- Output Voltage :
- 1.8V
- RoHS Status :
- ROHS3 Compliant
- Width :
- 3.5mm
- Voltage Dropout (Max) :
- 1.2V @ 800mA
- Pin Count :
- 4
- Number of Pins :
- 4
- Voltage Tolerance-Max :
- 2.5%
- Package / Case :
- TO-261-4, TO-261AA
- Min Input Voltage :
- 3.5V
- Number of Regulators :
- 1
- Mount :
- Surface Mount
- JESD-609 Code :
- e3
- Halogen Free :
- Halogen Free
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Min Current Limit :
- 1A
- Pbfree Code :
- yes
- Current - Quiescent (Iq) :
- 10mA
- Radiation Hardening :
- No
- Dropout Voltage :
- 1.2V
- Factory Lead Time :
- 8 Weeks
- Output Voltage 1 :
- 1.8V
- Number of Terminations :
- 4
- Nominal Output Voltage :
- 1.8V
- Number of Functions :
- 1
- ECCN Code :
- EAR99
- Terminal Pitch :
- 2.3mm
- Accuracy :
- 1 %
- PSRR :
- 70dB (120Hz)
- Peak Reflow Temperature (Cel) :
- 260
- Contact Plating :
- Tin
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Output Type :
- FIXED
- Base Part Number :
- NCP1117ST18
- REACH SVHC :
- No SVHC
- Output Voltage Accuracy :
- 1 %
- Lead Free :
- Lead Free
- Voltage - Input (Max) :
- 20V
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Packing Method :
- Tape and Reel
- Input Bias Current :
- 4.2mA
- Protection Features :
- Over Current, Over Temperature
- Number of Outputs :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Operating Temperature :
- 0°C~125°C
- Published :
- 2010
- Quiescent Current :
- 4.2mA
- Length :
- 6.5mm
- Max Output Current :
- 1A
- Output Configuration :
- Positive
- Datasheets
- NCP1117ST18T3

Voltage Regulators - Linear onsemi NCP1117ST18T3 Overview
The NCP1117ST18T3 by onsemi stands out as a dependable choice in the Voltage Regulators - Linear category, designed to deliver precise power management solutions. With its ability to provide a stable 1.8V output at up to 1A current, this regulator ensures reliable performance for various electronic applications. It is housed in a compact SOT223 package, making it ideal for space-constrained applications while maintaining high thermal efficiency and reduced power dissipation. The integration of advanced features with robust design makes the Voltage Regulators - Linear onsemi NCP1117ST18T3 a strategic component for high-volume buyers looking to optimize their power supply architectures.
NCP1117ST18T3 Features
- Output Voltage: 1.8V
- Output Current: Up to 1A
- Package Type: SOT223
- Low dropout voltage ensures efficient use of input power and minimizes heat generation.
- Over-temperature and over-current protection enhances reliability and durability under various operating conditions.
NCP1117ST18T3 Applications
- Portable Devices: Provides stable voltage for battery-powered devices such as smartphones and tablets, ensuring consistent performance and extended battery life.
- Consumer Electronics: Ideal for use in home electronics like gaming consoles and TVs, where consistent and reliable power is necessary for optimal functionality.
- Embedded Systems: Used in microcontroller-based applications, offering the precise voltage needed for sensors and communication interfaces to function accurately.
- Networking Equipment: Ensures smooth operation of network routers and switches by supplying stable and reliable power to sensitive circuitry.
- Automotive Applications: Suitable for automotive electronics where robust and consistent performance is required under variable environmental conditions.
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