LD1117V-DG
- Mfr.Part #
- LD1117V-DG
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-220-3
- Datasheet
- Download
- Description
- IC REG LIN POS ADJ 800MA TO220
- Stock
- 44,109
- In Stock :
- 44,109
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Load Regulation-Max(%) :
- 0.4%
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Packaging :
- Tube
- Terminal Position :
- Single
- Lead Free :
- Lead Free
- Lifecycle Status :
- NRND (Last Updated: 7 months ago)
- Current - Output :
- 800mA
- Reference Voltage :
- 1.25V
- Output Configuration :
- Positive
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- Reach Compliance Code :
- not_compliant
- Max Output Current :
- 1.3A
- RoHS Status :
- ROHS3 Compliant
- Width :
- 4.5mm
- Number of Functions :
- 1
- Base Part Number :
- LD1117
- Number of Terminations :
- 3
- ECCN Code :
- EAR99
- Number of Regulators :
- 1
- Protection Features :
- Over Current, Over Temperature
- Terminal Pitch :
- 2.55mm
- Accuracy :
- 1 %
- Qualification Status :
- Not Qualified
- Dropout Voltage1-Nom :
- 1.1V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Power Dissipation :
- 12W
- Voltage Dropout (Max) :
- 1.2V @ 800mA
- Terminal Finish :
- Tin (Sn)
- Current - Quiescent (Iq) :
- 5mA
- Number of Outputs :
- 1
- Output Type :
- Adjustable
- Mount :
- Through Hole
- Dropout Voltage :
- 1.2V
- Number of Pins :
- 3
- Output Voltage :
- 15V
- JESD-609 Code :
- e3
- Operating Temperature :
- 0°C~125°C
- Power Supply Rejection Ratio (PSRR) :
- 75dB
- Package / Case :
- TO-220-3
- PSRR :
- 75dB (120Hz)
- Factory Lead Time :
- 6 Weeks
- Datasheets
- LD1117V-DG

Voltage Regulators - Linear STMicroelectronics LD1117V-DG Overview
The LD1117V-DG from STMicroelectronics is a versatile and reliable linear voltage regulator designed to deliver exceptional performance in a variety of applications. Offering an adjustable output with a capability of up to 800mA current, this device is ideal for stabilizing and managing power supplies in complex electronic systems. Its robust TO220 package ensures durable and reliable operation even under stressful conditions. The integration of advanced thermal overload protection and short-circuit protection features makes the LD1117V-DG a safe choice for critical applications. Employing this Voltage Regulators - Linear STMicroelectronics LD1117V-DG ensures efficient, consistent power delivery and operational stability.
LD1117V-DG Features
This adjustable linear voltage regulator stands out with its high output current capability of up to 800mA and the flexibility of an adjustable output voltage, which can be tailored to fit specific requirements. The LD1117V-DG also boasts impressive thermal performance and protection mechanisms, including over temperature shutdown and current limiting, ensuring the regulator's longevity and reliability in challenging environments.
LD1117V-DG Applications
- Consumer Electronics: Used in TVs, cameras, and audio devices to provide stable and precise voltage, ensuring optimal performance and longevity of the devices.
- Computing Devices: Integral in laptops and desktop computers for regulating power supply to sensitive components, thus enhancing system stability and data integrity.
- Telecommunications: Employed in networking gear like routers and switches to maintain voltage integrity, essential for reliable data transmission and operation.
- Portable Devices: Crucial in portable gadgets such as smartphones and tablets, where it ensures battery longevity and efficient power management under varying load conditions.
- Industrial Applications: Utilized in automation and control systems to provide consistent power, vital for maintaining operational accuracy and safety.
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