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
- Output Voltage 1 :
- 1.8V
- Height :
- 2.4mm
- Length :
- 6.6mm
- Number of Terminations :
- 2
- Terminal Form :
- Gull wing
- Power Dissipation :
- 12W
- Factory Lead Time :
- 24 Weeks
- Output Configuration :
- Positive
- Peak Reflow Temperature (Cel) :
- 260
- Voltage Dropout (Max) :
- 1.3V @ 1A
- RoHS Status :
- ROHS3 Compliant
- JESD-30 Code :
- R-PSSO-G2
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Dropout Voltage1-Nom :
- 1.15V
- Width :
- 6.2mm
- Number of Pins :
- 3
- Output Voltage :
- 1.8V
- Terminal Pitch :
- 2.28mm
- Max Power Dissipation :
- 12W
- Number of Functions :
- 1
- Quiescent Current :
- 10mA
- Terminal Position :
- Single
- JESD-609 Code :
- e3
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- PSRR :
- 80dB (120Hz)
- Input Bias Current :
- 5mA
- Base Part Number :
- LD1117
- Voltage - Input (Max) :
- 15V
- Mounting Type :
- Surface Mount
- Pin Count :
- 3
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Outputs :
- 1
- Radiation Hardening :
- No
- ECCN Code :
- EAR99
- Protection Features :
- Over Current, Over Temperature
- Voltage Tolerance-Max :
- 2%
- Min Output Voltage :
- 1.8V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage :
- 1.15V
- Number of Regulators :
- 1
- Mount :
- Surface Mount
- Output Type :
- FIXED
- Accuracy :
- 2 %
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Output Voltage Accuracy :
- 2 %
- Operating Temperature :
- 0°C~125°C
- Max Output Current :
- 1A
- Lead Free :
- Lead Free
- Datasheets
- LD1117ADT18TR
LD1117ADT18TR Documents
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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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