LDL1117S33R
- Mfr.Part #
- LDL1117S33R
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-261-4, TO-261AA
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 1.2A SOT223
- Stock
- 20,804
- In Stock :
- 20,804
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Number of Terminations :
- 4
- Factory Lead Time :
- 8 Weeks
- Output Type :
- FIXED
- Width :
- 3.5mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Operating Temperature :
- -40°C~125°C TJ
- JESD-30 Code :
- R-PDSO-G4
- Terminal Form :
- Gull wing
- Current - Quiescent (Iq) :
- 500μA
- Height :
- 1.9mm
- Dropout Voltage :
- 350mV
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Current - Output :
- 1.2A
- Terminal Pitch :
- 2.3mm
- Max Supply Voltage :
- 18V
- PSRR :
- 87dB ~ 65dB (120Hz ~ 100kHz)
- Output Configuration :
- Positive
- Min Supply Voltage :
- 2.6V
- RoHS Status :
- ROHS3 Compliant
- Voltage Dropout (Max) :
- 0.6V @ 1.2A
- Number of Functions :
- 1
- Protection Features :
- Over Current, Over Temperature, Under Voltage Lockout (UVLO)
- Terminal Position :
- Dual
- Input Voltage (Min) :
- 4.3V
- Packaging :
- Tape and Reel (TR)
- Accuracy :
- 2 %
- Length :
- 6.5mm
- Output Voltage :
- 3.3V
- Output Voltage 1 :
- 3.3V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Base Part Number :
- LDL1117
- Number of Regulators :
- 1
- Package / Case :
- TO-261-4, TO-261AA
- Nominal Supply Current :
- 250μA
- Max Junction Temperature (Tj) :
- 125°C
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Datasheets
- LDL1117S33R

Voltage Regulators - Linear STMicroelectronics LDL1117S33R Overview
Discover reliable voltage regulation with the STMicroelectronics LDL1117S33R, a high-performance linear regulator integrated circuit. Engineered to deliver stable 3.3V output with a current capacity of 1.2A, this IC ensures consistent power supply for your electronic applications.
Designed for durability and precision, the LDL1117S33R is ideal for B2B customers seeking dependable voltage regulation solutions for their electronic devices and systems. Whether you're powering microcontrollers, sensors, or other sensitive components, trust the LDL1117S33R to provide consistent and accurate voltage output.
LDL1117S33R Features
- Stable 3.3V output voltage
- Maximum output current of 1.2A
- Low dropout voltage
- Wide input voltage range
- Thermal shutdown and current limit protection
- Compact SOT223 package
- Efficient and reliable voltage regulation
LDL1117S33R Applications
- Industrial automation: Ensure stable voltage supply for control systems, PLCs, and sensors in manufacturing environments.
- Telecommunications: Power microcontrollers, RF modules, and communication devices with precise voltage regulation for optimal performance.
- Consumer electronics: Enhance the reliability of battery-powered devices such as portable gadgets, IoT devices, and audio/video equipment.
- Embedded systems: Provide consistent power to microcontrollers, sensors, and actuators in embedded applications for reliable operation.
- Automotive electronics: Support various automotive electronics systems, including infotainment systems, navigation devices, and engine control units.
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