LDL112PU33R
- Mfr.Part #
- LDL112PU33R
- Manufacturer
- STMicroelectronics
- Package / Case
- 6-WFDFN Exposed Pad
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1.2A 6DFN
- Stock
- 1,177
- In Stock :
- 1,177
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Output Type :
- FIXED
- Package / Case :
- 6-WFDFN Exposed Pad
- Mounting Type :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Height Seated (Max) :
- 0.8mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity
- Packaging :
- Cut Tape (CT)
- Output Voltage :
- 3.3V
- PSRR :
- 57dB (1kHz)
- Control Features :
- Enable
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-609 Code :
- e4
- Output Configuration :
- Positive
- RoHS Status :
- ROHS3 Compliant
- Voltage Dropout (Max) :
- 0.6V @ 1.2A
- Current - Quiescent (Iq) :
- 70µA
- Length :
- 2mm
- Base Part Number :
- LDL112
- Factory Lead Time :
- 12 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- ECCN Code :
- EAR99
- Number of Terminations :
- 6
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Width :
- 2mm
- Current - Output :
- 1.2A
- Input Voltage (Min) :
- 3.8V
- Number of Regulators :
- 1
- Terminal Position :
- Dual
- Terminal Form :
- NO LEAD
- Operating Temperature :
- -40°C~125°C TJ
- Number of Functions :
- 1
- Voltage - Input (Max) :
- 5.5V
- Current - Supply (Max) :
- 400μA
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-30 Code :
- S-PDSO-N6
- Output Voltage 1 :
- 3.3V
- Dropout Voltage :
- 350mV
- Datasheets
- LDL112PU33R

Voltage Regulators - Linear STMicroelectronics LDL112PU33R Overview
The LDL112PU33R by STMicroelectronics stands as a prominent linear voltage regulator in the Voltage Regulators - Linear category, expertly designed to deliver reliable performance with its output of 3.3V and current capacity of up to 1.2A. This regulator, encapsulated in a compact 6DFN package, is engineered for high efficiency and minimal dropout, making it an ideal solution for applications requiring stable and continuous voltage supply. Employing advanced design techniques, the LDL112PU33R ensures reduced power consumption, enhancing the overall system reliability and performance. This product is particularly suited for sophisticated electronic assemblies where space and power efficiency are critical, emphasizing its role as a fundamental component in modern electronic design.
LDL112PU33R Features
The LDL112PU33R voltage regulator is equipped with several features that make it a versatile and essential component in various applications. Key features include a low dropout voltage, which ensures efficient operation even in scenarios where the input voltage is close to the output voltage, thereby maintaining stability and consistency in performance. The device also offers thermal shutdown and current limit protection, safeguarding the components and circuitry from potential damage due to overheating or excessive current flow. Its compact 6DFN package allows for a small footprint on PCBs, making it ideal for space-constrained applications.
LDL112PU33R Applications
- Consumer Electronics: Utilized in devices like smartphones, tablets, and digital cameras to provide a stable power supply, ensuring reliable device operation and prolonged battery life.
- Portable Devices: Ideal for use in portable medical devices and handheld gaming devices where consistent voltage is crucial for accuracy and response time.
- Networking Equipment: Employed in routers and network switches to deliver precise voltage regulation, essential for maintaining system integrity and preventing data loss.
- Industrial Applications: Serves in sensors and control systems within industrial settings, providing the necessary power stability required for accurate monitoring and control tasks.
- Power Management Solutions: Integrated into power management modules for computing and server applications, enhancing overall energy efficiency and system reliability.
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