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