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
- ECCN Code :
- EAR99
- Input Bias Current :
- 500μA
- Number of Terminations :
- 2
- Output Configuration :
- Positive
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Reach Compliance Code :
- not_compliant
- JESD-30 Code :
- R-PSSO-G2
- Peak Reflow Temperature (Cel) :
- 260
- JESD-609 Code :
- e3
- Output Voltage 1 :
- 3.3V
- REACH SVHC :
- No SVHC
- Voltage Tolerance-Max :
- 4%
- Voltage Dropout (Max) :
- 0.7V @ 500mA
- Output Voltage Accuracy :
- 2 %
- Quiescent Current :
- 1mA
- Number of Regulators :
- 1
- Number of Pins :
- 3
- Operating Temperature :
- -40°C~125°C
- Number of Outputs :
- 1
- Dropout Voltage :
- 400mV
- Terminal Form :
- Gull wing
- Package / Case :
- TO-252-3, DPak (2 Leads + Tab), SC-63
- Pbfree Code :
- yes
- Pin Count :
- 3
- RoHS Status :
- ROHS3 Compliant
- Max Output Current :
- 500mA
- Qualification Status :
- Not Qualified
- Nominal Output Voltage :
- 3.3V
- Length :
- 6.6mm
- PSRR :
- 80dB ~ 65dB (120Hz ~ 65dB)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mount :
- Surface Mount
- Lead Free :
- Lead Free
- Output Type :
- FIXED
- Width :
- 6.2mm
- Accuracy :
- 2 %
- Height :
- 2.4mm
- Time@Peak Reflow Temperature-Max (s) :
- 30
- Number of Functions :
- 1
- Terminal Pitch :
- 2.28mm
- Packaging :
- Tube
- Terminal Position :
- Single
- Voltage - Input (Max) :
- 16V
- Dropout Voltage1-Nom :
- 0.4V
- Base Part Number :
- LF33
- Protection Features :
- Over Current, Over Temperature
- Mounting Type :
- Surface Mount
- Current - Supply (Max) :
- 12mA
- Output Voltage :
- 3.3V
- Datasheets
- LF33CDT
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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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