LD1117ADT18TR
- Mfr.Part #
- LD1117ADT18TR
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 1.8V 1A DPAK
- Stock
- 13,028
- In Stock :
- 13,028
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Protection Features :
- Over Current, Over Temperature
- Output Voltage Accuracy :
- 2 %
- Packaging :
- Tape and Reel (TR)
- PSRR :
- 80dB (120Hz)
- JESD-30 Code :
- R-PSSO-G2
- Output Voltage 1 :
- 1.8V
- Operating Temperature :
- 0°C~125°C
- Quiescent Current :
- 10mA
- Voltage Tolerance-Max :
- 2%
- Number of Regulators :
- 1
- Max Power Dissipation :
- 12W
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Input Bias Current :
- 5mA
- Number of Pins :
- 3
- Width :
- 6.2mm
- Output Configuration :
- Positive
- Power Dissipation :
- 12W
- Voltage Dropout (Max) :
- 1.3V @ 1A
- Mount :
- Surface Mount
- Number of Terminations :
- 2
- Output Voltage :
- 1.8V
- Min Output Voltage :
- 1.8V
- Number of Functions :
- 1
- Dropout Voltage :
- 1.15V
- Dropout Voltage1-Nom :
- 1.15V
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Peak Reflow Temperature (Cel) :
- 260
- Accuracy :
- 2 %
- Length :
- 6.6mm
- JESD-609 Code :
- e3
- Voltage - Input (Max) :
- 15V
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Terminal Position :
- Single
- Height :
- 2.4mm
- Terminal Pitch :
- 2.28mm
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Type :
- FIXED
- Pin Count :
- 3
- Radiation Hardening :
- No
- Max Output Current :
- 1A
- Factory Lead Time :
- 24 Weeks
- Base Part Number :
- LD1117
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Form :
- Gull wing
- Datasheets
- LD1117ADT18TR
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Voltage Regulators - Linear STMicroelectronics LD1117ADT18TR Overview
The LD1117ADT18TR from STMicroelectronics is a high-performance linear voltage regulator, designed to offer a precise 1.8V output with a current capacity of up to 1A. This component, housed in a robust DPAK package, is engineered to deliver low dropout performance and optimal stability, making it an essential part of power management solutions in various electronic applications. The Voltage Regulators - Linear STMicroelectronics LD1117ADT18TR is specifically tailored to meet the rigorous demands of high-efficiency, space-conscious power supply designs, ensuring reliable operation even under challenging conditions.
LD1117ADT18TR Features
The LD1117ADT18TR boasts several key features that make it a standout choice for power regulation needs. These include a low dropout voltage, which ensures efficient operation close to the input supply voltage, and thermal overload protection, safeguarding the device and the application against excessive heat and current. Additionally, the regulator provides excellent line and load regulation, maintaining stable output despite variations in input voltage or load conditions. Its ability to operate over a wide temperature range enhances its versatility in various operating environments.
LD1117ADT18TR Applications
- Consumer Electronics: Used in smartphones, tablets, and other portable devices to provide stable power, ensuring efficient operation and extending battery life.
- Computer Applications: Ideal for use in desktop and laptop power supplies where consistent voltage is critical for system stability and reliability.
- Industrial Equipment: Employed in sensitive industrial automation equipment, offering precise voltage regulation to prevent malfunctions and downtime.
- Telecommunications: Powers telecom infrastructure, ensuring reliable performance of communication devices even under fluctuating power supply conditions.
- Automotive Electronics: Suitable for automotive applications where durable and consistent voltage supply is necessary for safety and functionality.
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