LF33CDT
- Mfr.Part #
- LF33CDT
- Manufacturer
- STMicroelectronics
- Package / Case
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Datasheet
- Download
- Description
- IC REG LINEAR 3.3V 500MA DPAK
- Stock
- 55,167
- In Stock :
- 55,167
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- RoHS Status :
- ROHS3 Compliant
- Voltage - Input (Max) :
- 16V
- Number of Terminations :
- 2
- Terminal Form :
- Gull wing
- Base Part Number :
- LF33
- Terminal Position :
- Single
- Input Bias Current :
- 500μA
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Protection Features :
- Over Current, Over Temperature
- Accuracy :
- 2 %
- Number of Regulators :
- 1
- Height :
- 2.4mm
- Length :
- 6.6mm
- Current - Supply (Max) :
- 12mA
- Output Voltage 1 :
- 3.3V
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Qualification Status :
- Not Qualified
- Voltage Dropout (Max) :
- 0.7V @ 500mA
- Time@Peak Reflow Temperature-Max (s) :
- 30
- JESD-609 Code :
- e3
- Number of Pins :
- 3
- Packaging :
- Tube
- JESD-30 Code :
- R-PSSO-G2
- Mounting Type :
- Surface Mount
- Max Output Current :
- 500mA
- PSRR :
- 80dB ~ 65dB (120Hz ~ 65dB)
- Output Type :
- FIXED
- Output Voltage :
- 3.3V
- Output Configuration :
- Positive
- Operating Temperature :
- -40°C~125°C
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Dropout Voltage1-Nom :
- 0.4V
- REACH SVHC :
- No SVHC
- Width :
- 6.2mm
- Nominal Output Voltage :
- 3.3V
- Output Voltage Accuracy :
- 2 %
- Peak Reflow Temperature (Cel) :
- 260
- Reach Compliance Code :
- not_compliant
- ECCN Code :
- EAR99
- Pin Count :
- 3
- Pbfree Code :
- yes
- Terminal Pitch :
- 2.28mm
- Lead Free :
- Lead Free
- Number of Functions :
- 1
- Dropout Voltage :
- 400mV
- Quiescent Current :
- 1mA
- Voltage Tolerance-Max :
- 4%
- Datasheets
- LF33CDT
LF33CDT Documents
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[Voltage Regulators - Linear] STMicroelectronics LF33CDT Overview
STMicroelectronics presents the LF33CDT, a high-performance linear voltage regulator integrated circuit designed to deliver a stable output voltage of 3.3V with a maximum output current of 500mA. This DPAK-packaged IC offers exceptional reliability and efficiency, making it an ideal choice for various industrial and commercial applications.
Featuring advanced regulation technology, the LF33CDT ensures precise voltage regulation even under fluctuating input conditions, guaranteeing consistent performance across a wide range of operating conditions. Its compact and robust design, coupled with low dropout voltage and thermal shutdown protection, enhances system reliability and longevity.
Whether used in power management systems, instrumentation, or consumer electronics, the STMicroelectronics LF33CDT excels in providing stable power supply solutions, meeting the demands of modern electronic devices.
LF33CDT Features
- Stable output voltage of 3.3V
- Maximum output current of 500mA
- Compact DPAK package
- Low dropout voltage
- Thermal shutdown protection
- Wide operating temperature range
- High reliability and efficiency
LF33CDT Applications
- Industrial Automation: The LF33CDT is ideal for powering microcontrollers, sensors, and communication modules in industrial automation systems, ensuring stable and reliable operation in harsh environments.
- Telecommunications: In telecommunications equipment such as routers, switches, and base stations, the LF33CDT provides a steady 3.3V supply to support continuous data transmission and network connectivity.
- Medical Devices: From portable medical instruments to diagnostic equipment, the LF33CDT offers precise voltage regulation for sensitive electronic components, contributing to the accuracy and performance of medical devices.
- Consumer Electronics: Smart home devices, wearable gadgets, and audio/video equipment benefit from the LF33CDT's efficient power management, ensuring uninterrupted operation and prolonged battery life.
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