ICE2QR4780Z
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- Mfr.Part #
- ICE2QR4780Z
- Manufacturer
- Infineon Technologies
- Package / Case
- 8-DIP (0.300, 7.62mm), 7 Leads
- Datasheet
- Download
- Description
- IC OFFLINE SWITCH
- Stock
- 16,348
- In Stock ：
- 16,348
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- Manufacturer :
- Infineon Technologies
- Product Category :
- AC DC Converters, Offline Switches
- Supplier Device Package :
- PG-DIP-7
- Surface Mount :
- No
- Internal Switch(s) :
- yes
- Drain to Source Voltage (Vdss) :
- 800 V
- Terminal Pitch :
- 2.54 mm
- Technology :
- BICMOS
- Voltage - Start Up :
- 18 V
- Product Status :
- Active
- Lifecycle Status :
- Obsolete (Last Updated: 2 years ago)
- Mounting Type :
- Through Hole
- Control Mode :
- CURRENT-MODE
- Pbfree Code :
- yes
- Tradename :
- CoolSET
- Factory Lead Time :
- 1 Week
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Duty Cycle :
- 50 %
- Output Isolation :
- Isolated
- Switcher Configuration :
- Single
- Switching Frequency-Max :
- 65 kHz
- Terminal Position :
- Dual
- Voltage - Breakdown :
- 800V
- Length :
- 9.52 mm
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Additional Feature :
- PWM CONTROL TECHNIQUE ALSO POSSIBLE
- Width :
- 7.62 mm
- Package Quantity :
- 2000
- JESD-30 Code :
- R-PDIP-T7
- RoHS :
- Details
- Number of Pins :
- 7
- Power (Watts) :
- 39 W
- Package :
- Tube
- Brand :
- Infineon Technologies
- Product Category :
- AC/DC Converters
- Mount :
- Through Hole
- Min Operating Temperature :
- -25 °C
- Control Technique :
- RESONANT CONTROL
- Frequency - Switching :
- 52kHz
- On-State Resistance :
- 5.18 Ω
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Terminal Form :
- THROUGH-HOLE
- Breakdown Voltage :
- 800 V
- Product Type :
- AC/DC Converters
- Fault Protection :
- Over Temperature, Over Voltage
- Pin Count :
- 7
- Input Voltage-Nom :
- 18 V
- Max Dual Supply Voltage :
- 800 V
- Voltage - Supply (Vcc/Vdd) :
- 10.5V ~ 27V
- Series :
- QR CoolSET
- ECCN Code :
- EAR99
- Seated Height-Max :
- 4.37 mm
- Qualification Status :
- Not Qualified
- Subcategory :
- PMIC - Power Management ICs
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Manufacturer :
- Infineon
- Type :
- PWM Controller
- HTS Code :
- 8542.39.00.01
- Number of Terminals :
- 7
- Package Shape :
- RECTANGULAR
- Switching Frequency :
- 52 kHz
- Halogen Free :
- Halogen Free
- Control Features :
- Soft Start
- Max Power Dissipation :
- 39 W
- Reach Compliance Code :
- Compliant
- Number of Functions :
- 1
- Topology :
- Flyback
- Max Operating Temperature :
- 130 °C
- Datasheets
- ICE2QR4780Z
AC DC Converters, Offline Switches Infineon Technologies ICE2QR4780Z Overview
The Infineon Technologies ICE2QR4780Z is a highly efficient, robust IC designed for offline switching applications. This integrated circuit is engineered to facilitate compact, reliable power supplies by integrating advanced PWM control. A part of the AC DC Converters and Offline Switches category, the ICE2QR4780Z excels in delivering performance and durability, ensuring that businesses can rely on it for high-volume, critical applications. The AC DC Converters, Offline Switches Infineon Technologies ICE2QR4780Z streamlines the power conversion process, minimizing energy loss and enhancing overall system reliability.
ICE2QR4780Z Features
The ICE2QR4780Z offers a multitude of features designed to improve system performance and safety. Key attributes include an integrated high-voltage startup cell, a green-mode function for reduced power consumption, and auto-restart protection mechanisms for overvoltage, overtemperature, and overcurrent conditions. These features make the ICE2QR4780Z an ideal choice for designers looking to optimize their power supply solutions while ensuring compliance with global energy efficiency standards.
ICE2QR4780Z Applications
- Consumer Electronics: In TVs, gaming consoles, and home appliances, the ICE2QR4780Z provides reliable power management, ensuring efficient operation and safety features that extend the life of the device.
- Telecommunication Equipment: Used in routers and networking gear, this IC helps achieve uninterrupted service with minimal power disruption, crucial for maintaining communication integrity.
- Industrial Systems: The ICE2QR4780Z supports robust power solutions in industrial environments, aiding in the operation of automated machinery and control systems that require consistent power supply.
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