LD1117ADT12TR
- Mfr.Part #
- LD1117ADT12TR
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 1.2V 1A DPAK
- Stock
- 12,870
- In Stock :
- 12,870
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Factory Lead Time :
- 24 Weeks
- Output Voltage :
- 1.2V
- Radiation Hardening :
- No
- Width :
- 6.2mm
- Packaging :
- Tape and Reel (TR)
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Voltage Tolerance-Max :
- 6.25%
- Output Voltage 1 :
- 1.2V
- Mounting Type :
- Surface Mount
- Output Voltage Accuracy :
- 2 %
- Number of Pins :
- 3
- Packing Method :
- Tape and Reel
- Max Output Current :
- 1A
- Lead Free :
- Lead Free
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Dropout Voltage1-Nom :
- 1.15V
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Quiescent Current :
- 10mA
- Output Type :
- FIXED
- PSRR :
- 80dB (120Hz)
- Voltage - Input (Max) :
- 15V
- Terminal Form :
- Gull wing
- Mount :
- Surface Mount
- Dropout Voltage :
- 1.15V
- Base Part Number :
- LD1117
- Operating Temperature :
- 0°C~125°C
- Number of Regulators :
- 1
- Height :
- 2.4mm
- Terminal Position :
- Single
- Number of Terminations :
- 2
- Pin Count :
- 3
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Number of Outputs :
- 1
- Voltage Dropout (Max) :
- 1.3V @ 1A
- RoHS Status :
- ROHS3 Compliant
- Protection Features :
- Over Current, Over Temperature
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 6.6mm
- Min Output Voltage :
- 1.2V
- Input Bias Current :
- 5mA
- Max Power Dissipation :
- 12W
- Power Dissipation :
- 12W
- Accuracy :
- 2 %
- Terminal Pitch :
- 2.28mm
- ECCN Code :
- EAR99
- JESD-30 Code :
- R-PSSO-G2
- JESD-609 Code :
- e3
- Datasheets
- LD1117ADT12TR
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Voltage Regulators - Linear STMicroelectronics LD1117ADT12TR Overview
The LD1117ADT12TR from STMicroelectronics is a highly reliable linear voltage regulator designed specifically for fixed output voltage with a minimal voltage drop. Delivering up to 1A of continuous output current with an output voltage of 1.2V, this component is ideal for reducing high input voltage down to a lower level without sacrificing power efficiency. Fabricated in a robust DPAK package, it provides excellent thermal performance making it suitable for a variety of electronic applications where voltage regulation is critical. The integration of over temperature protection and over current protection enhances its safety features, making the Voltage Regulators - Linear STMicroelectronics LD1117ADT12TR a preferred choice for sophisticated electronics design.
LD1117ADT12TR Features
The LD1117ADT12TR boasts several key features that ensure its reliability and efficiency in various applications:
- Output Voltage: 1.2V, ensuring precise voltage regulation for sensitive components.
- Current Output: 1A capability to support a range of power requirements.
- Low dropout voltage: Enhances power efficiency.
- Thermal Overload Protection and Short Circuit Protection: Provides reliable operation under abnormal conditions.
- Package: DPAK, known for its effective heat dissipation properties.
LD1117ADT12TR Applications
- Consumer Electronics: Used in TVs, cameras, and audio devices to provide stable voltage and enhance product longevity.
- Computer Systems: Integral in stabilizing power supplied to CPUs, GPUs, and other sensitive computer components ensuring consistent performance and reliability.
- Telecommunications: Employs in networking equipment such as routers and switches, maintaining stable operation and preventing power-related failures.
- Portable Devices: Applied in battery-operated devices like handheld gaming consoles and portable media players to regulate power from batteries efficiently.
- Power Management Solutions: Utilized in renewable energy systems to stabilize voltage outputs from variable power sources such as solar panels.
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