LF18ABDT-TR
- Mfr.Part #
- LF18ABDT-TR
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 500MA DPAK
- Stock
- 2,148
- In Stock :
- 2,148
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Output Type :
- FIXED
- Min Output Voltage :
- 1.8V
- Min Input Voltage :
- 3V
- Voltage - Input (Max) :
- 16V
- Base Part Number :
- LF18
- Voltage Dropout (Max) :
- 0.7V @ 200mA Typ
- Input Bias Current :
- 500μA
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn)
- Output Voltage :
- 1.8V
- Output Voltage 1 :
- 1.8V
- Current - Supply (Max) :
- 12mA
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage :
- 700mV
- JESD-609 Code :
- e3
- Number of Regulators :
- 1
- Factory Lead Time :
- 24 Weeks
- Pin Count :
- 3
- Terminal Position :
- Single
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Number of Pins :
- 3
- JESD-30 Code :
- R-PSSO-G2
- Height :
- 2.4mm
- Terminal Pitch :
- 2.28mm
- RoHS Status :
- ROHS3 Compliant
- Mount :
- Surface Mount
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Packaging :
- Tape and Reel (TR)
- Protection Features :
- Over Current, Over Temperature
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Terminations :
- 2
- Quiescent Current :
- 1mA
- Dropout Voltage1-Nom :
- 0.7V
- Max Output Current :
- 500mA
- Accuracy :
- 1 %
- Operating Temperature :
- -40°C~125°C
- Mounting Type :
- Surface Mount
- Length :
- 6.6mm
- PSRR :
- 82dB ~ 60dB (120Hz ~ 10kHz)
- ECCN Code :
- EAR99
- Output Voltage Accuracy :
- 1 %
- Voltage Tolerance-Max :
- 1%
- Width :
- 6.2mm
- Radiation Hardening :
- No
- Number of Functions :
- 1
- Terminal Form :
- Gull wing
- Datasheets
- LF18ABDT-TR

[Voltage Regulators - Linear] STMicroelectronics LF18ABDT-TR Overview
Introducing the LF18ABDT-TR, a cutting-edge linear voltage regulator meticulously crafted by STMicroelectronics, a renowned leader in semiconductor technology. This integrated circuit (IC) marvelously regulates voltage at a stable 1.8V with a robust output of 500mA, ensuring consistent and reliable power delivery for a myriad of applications. Whether it's powering sensitive electronic components or driving complex systems, the LF18ABDT-TR stands as a paragon of efficiency and performance in the realm of voltage regulation.
LF18ABDT-TR Features
- Precision Voltage Regulation: Maintains a steady 1.8V output, ideal for sensitive electronic devices requiring stable power.
- High Output Current: Capable of delivering up to 500mA, ensuring sufficient power for a variety of applications.
- Compact DPAK Package: Designed for space-constrained environments, offering a balance of performance and footprint efficiency.
- Efficient Operation: Low dropout voltage and quiescent current optimize power efficiency, reducing energy consumption and heat dissipation.
- Robust Design: Built with STMicroelectronics' signature quality and reliability, ensuring longevity and resilience in diverse operating conditions.
LF18ABDT-TR Applications
- Mobile Devices: Power management in smartphones, tablets, and portable gadgets, providing stable voltage for processor, memory, and sensor components.
- Embedded Systems: Voltage regulation in industrial automation, IoT devices, and embedded controllers, guaranteeing consistent power for seamless operation.
- Consumer Electronics: Power supply for audio/video equipment, gaming consoles, and digital cameras, maintaining optimal performance and reliability.
- Automotive Electronics: Voltage stabilization in vehicle infotainment systems, engine control units (ECUs), and onboard sensors, ensuring uninterrupted functionality.
- Telecommunications: Voltage control in networking equipment, routers, and communication devices, enabling reliable data transmission and reception.
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