DPA424SN
- Mfr.Part #
- DPA424SN
- Manufacturer
- Power Integrations
- Package / Case
- SPak-7 (6 leads + Tab)
- Datasheet
- Download
- Description
- IC REG CONV POE TELECM 1OUT SPAK
- Stock
- 2,802
- In Stock :
- 2,802
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- Manufacturer :
- Power Integrations
- Product Category :
- Special Purpose Regulators
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Number of Terminations :
- 6
- Applications :
- Converter, Power Over Ethernet and Telecom Applications
- Width :
- 8mm
- Number of Outputs :
- 1
- Lead Free :
- Lead Free
- Min Input Voltage :
- 16V
- Series :
- DPA-Switch®
- Package / Case :
- SPak-7 (6 leads + Tab)
- Published :
- 2004
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Moisture Sensitivity Level (MSL) :
- 4 (72 Hours)
- Packaging :
- Tube
- Control Mode :
- VOLTAGE-MODE
- Operating Temperature :
- -40°C~125°C
- JESD-30 Code :
- R-PSSO-G6
- Switcher Configuration :
- Single
- Height Seated (Max) :
- 2.2mm
- RoHS Status :
- RoHS Compliant
- Control Technique :
- PULSE WIDTH MODULATION
- Output Power :
- 70W
- Output Current-Max :
- 3.5A
- Voltage - Input :
- 16V~75V
- Number of Functions :
- 1
- Terminal Finish :
- MATTE TIN
- Switching Frequency-Max :
- 425kHz
- Analog IC - Other Type :
- SWITCHING REGULATOR
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Input Voltage-Nom :
- 40V
- Terminal Position :
- Single
- Max Input Voltage :
- 75V
- Mount :
- Surface Mount
- Voltage - Output :
- 220V
- Length :
- 9.4mm
- Pin Count :
- 6
- Datasheets
- DPA424SN

Special Purpose Regulators Power Integrations DPA424SN Overview
The DPA424SN from Power Integrations is a highly efficient, reliable Special Purpose Regulator designed specifically for Power over Ethernet (PoE) and telecommunication applications. This integrated circuit simplifies the design of PoE systems by integrating multiple functions into a single SPAK package, making it an ideal choice for developers looking to enhance the performance and robustness of their telecommunication infrastructure. Its ability to convert higher voltages to the precise levels required by telecommunication equipment makes it a versatile component in various power conversion scenarios, thereby ensuring seamless operation and high performance in critical applications.
DPA424SN Features
The DPA424SN boasts a range of features designed for high efficiency and reliability in demanding applications. These include its high voltage capabilities, excellent thermal performance, and robust integrated protection mechanisms. With its built-in overvoltage, overcurrent, and overtemperature protection, it provides peace of mind in any deployment by safeguarding sensitive telecommunication equipment from potential damage or malfunction.
DPA424SN Applications
- Power over Ethernet (PoE) Systems: In PoE systems, the DPA424SN efficiently converts high-input voltage to regulated outputs necessary for powering devices like VoIP phones, wireless access points, and network cameras, directly through the Ethernet cable, minimizing the need for additional wiring and power sources.
- Telecommunications Equipment: This IC ensures reliable and efficient power management solutions for various telecommunication devices, including routers, switches, and modems, enhancing overall system stability and connectivity.
- Industrial Control Systems: The rugged design and protective features of the DPA424SN make it suitable for industrial environments, providing stable power in harsh conditions and contributing to system reliability and longevity.
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