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