LF90CPT
- Mfr.Part #
- LF90CPT
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-5, DPak (4 Leads + Tab), TO-252AD
- Datasheet
- Download
- Description
- IC REG LINEAR 9V 500MA PPAK
- Stock
- 1,512
- In Stock :
- 1,512
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- Voltage Dropout (Max) :
- 0.7V @ 500mA
- Packaging :
- Tube
- Qualification Status :
- Not Qualified
- Number of Regulators :
- 1
- Pbfree Code :
- yes
- Dropout Voltage1-Nom :
- 0.4V
- Base Part Number :
- LF90
- Output Voltage 1 :
- 9V
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- TO-252-5, DPak (4 Leads + Tab), TO-252AD
- Number of Functions :
- 1
- Output Configuration :
- Positive
- Mount :
- Surface Mount
- JESD-609 Code :
- e0
- Output Type :
- FIXED
- Current - Supply (Max) :
- 12mA
- Height Seated (Max) :
- 2.63mm
- Dropout Voltage :
- 400mV
- ECCN Code :
- EAR99
- Input Voltage Absolute-Max :
- 40V
- Terminal Form :
- THROUGH-HOLE
- JESD-30 Code :
- R-XSFM-T3
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~125°C
- PSRR :
- 71dB ~ 56dB (120Hz ~ 10kHz)
- Current - Quiescent (Iq) :
- 1.5mA
- Number of Terminations :
- 3
- Protection Features :
- Over Current, Over Temperature
- Length :
- 6.5mm
- Voltage - Input (Max) :
- 16V
- Control Features :
- Enable
- Terminal Position :
- Single
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Voltage Tolerance-Max :
- 4%
- Current - Output :
- 500mA
- Number of Outputs :
- 1
- Input Bias Current :
- 700µA
- Output Voltage :
- 9V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Lead Free :
- Lead Free
- Pin Count :
- 3
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- LF90CPT

[Voltage Regulators - Linear] STMicroelectronics LF90CPT Overview
STMicroelectronics presents the LF90CPT, an exceptional linear voltage regulator integrated circuit designed to meet the stringent demands of modern electronics. This robust component offers reliable regulation of 9 volts with a maximum current output of 500mA, ensuring stable performance across various applications. Engineered with precision and efficiency in mind, the LF90CPT stands as a testament to STMicroelectronics' commitment to delivering cutting-edge solutions for power management needs.
LF90CPT Features
- Highly efficient linear voltage regulation
- Output voltage of 9 volts
- Maximum current output of 500mA
- Compact PPAK package for space-saving integration
- Excellent line and load regulation characteristics
- Low dropout voltage for optimized performance
- Thermal shutdown and short-circuit protection for enhanced reliability
LF90CPT Applications
- Industrial Automation: The LF90CPT is ideal for powering control systems, sensors, and actuators in industrial environments, ensuring stable and reliable operation.
- Telecommunications: Deployed in telecom infrastructure, this voltage regulator ensures consistent power supply to networking equipment, ensuring uninterrupted communication services.
- Consumer Electronics: From portable devices to home appliances, the LF90CPT provides a stable voltage source for a wide range of consumer electronic products, enhancing their performance and longevity.
- Automotive Electronics: Integrated into automotive systems, this regulator contributes to the efficient operation of onboard electronics, supporting functions such as infotainment systems and advanced driver assistance systems (ADAS).
- Medical Devices: Critical medical equipment relies on the LF90CPT for precise voltage regulation, ensuring patient safety and the accuracy of diagnostic and therapeutic procedures.
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