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
- Tradename :
- CoolSET
- Width :
- 7.62 mm
- Additional Feature :
- PWM CONTROL TECHNIQUE ALSO POSSIBLE
- Subcategory :
- PMIC - Power Management ICs
- Type :
- PWM Controller
- Analog IC - Other Type :
- SWITCHING CONTROLLER
- Product Type :
- AC/DC Converters
- Voltage - Breakdown :
- 800V
- Control Features :
- Soft Start
- Max Operating Temperature :
- 130 °C
- Topology :
- Flyback
- Terminal Position :
- Dual
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Max Dual Supply Voltage :
- 800 V
- Technology :
- BICMOS
- Control Mode :
- CURRENT-MODE
- Qualification Status :
- Not Qualified
- Series :
- QR CoolSET
- Mounting Type :
- Through Hole
- Surface Mount :
- No
- Power (Watts) :
- 39 W
- Reach Compliance Code :
- Compliant
- Package Shape :
- RECTANGULAR
- Lifecycle Status :
- Obsolete (Last Updated: 2 years ago)
- Duty Cycle :
- 50 %
- HTS Code :
- 8542.39.00.01
- Package Quantity :
- 2000
- Mount :
- Through Hole
- ECCN Code :
- EAR99
- Length :
- 9.52 mm
- Number of Pins :
- 7
- Seated Height-Max :
- 4.37 mm
- Package / Case :
- 8-DIP (0.300, 7.62mm), 7 Leads
- Halogen Free :
- Halogen Free
- Voltage - Start Up :
- 18 V
- Number of Terminals :
- 7
- Package :
- Tube
- Supplier Device Package :
- PG-DIP-7
- Switching Frequency :
- 52 kHz
- Terminal Form :
- THROUGH-HOLE
- Input Voltage-Nom :
- 18 V
- Pbfree Code :
- yes
- Operating Temperature :
- -40°C ~ 150°C (TJ)
- Switching Frequency-Max :
- 65 kHz
- Factory Lead Time :
- 1 Week
- Switcher Configuration :
- Single
- Voltage - Supply (Vcc/Vdd) :
- 10.5V ~ 27V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- JESD-30 Code :
- R-PDIP-T7
- Frequency - Switching :
- 52kHz
- Packaging :
- Tube
- Min Operating Temperature :
- -25 °C
- Manufacturer :
- Infineon
- Brand :
- Infineon Technologies
- Control Technique :
- RESONANT CONTROL
- Max Power Dissipation :
- 39 W
- Fault Protection :
- Over Temperature, Over Voltage
- Breakdown Voltage :
- 800 V
- Terminal Pitch :
- 2.54 mm
- RoHS :
- Details
- Product Category :
- AC/DC Converters
- Output Isolation :
- Isolated
- Pin Count :
- 7
- Drain to Source Voltage (Vdss) :
- 800 V
- On-State Resistance :
- 5.18 Ω
- Internal Switch(s) :
- yes
- Product Status :
- Active
- 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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