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INFINEON IFX80471SKV50XUMA1 DC-DC Controller
The Infineon IFX80471SKV50XUMA1 is a high-efficiency step-down DC-DC controller designed for industrial applications. It features a flexible input voltage range up to 60V, an adjustable or fixed 5V output, and a maximum output current of 2.3A. The device supports PWM/PFM modes, has a 360kHz switching frequency, and operates over temperatures from -40°C to 125°C. Its low quiescent and shutdown currents make it suitable for energy-conserving designs, while the integrated undervoltage reset and battery detection enhance its reliability in various power management systems.
INFINEON IFX80471SKV50XUMA1 DC-DC Controller Specifications:
- Input Voltage Range: 5V to 60V
- Output Voltage: Fixed 5V or adjustable (7V to 15V)
- Maximum Output Current: 2.3A
- Switching Frequency: 360kHz (fixed)
- Efficiency Mode: PWM/PFM
- Temperature Range: -40°C to 125°C
- Quiescent Current: less than 120μA at light load
- Shutdown Current: 2μA
- Peak Current Limit: Adjustable via sense resistor
- Buffer Capacity: Output capacitor minimum 100μF, low ESR recommended
- Protection: Undervoltage reset, thermal shutdown
- Package: PG-DSO-14
- RoHS Compliant: Yes
Buy the Infineon IFX80471 – Reliable DC-DC Controller for Industrial Applications
Purchase the Infineon DC-DC Controller today for robust, high-efficiency power regulation in industrial applications. Designed to operate over a wide input voltage range with adjustable or fixed output, it offers PWM/PFM control, low quiescent current, and integrated reset functions. Its reliable thermal management and protection features ensure safe operation in demanding environments. Compact and RoHS-compliant, this device is ideal for energy-efficient, space-saving power supply designs, providing stable performance, high-frequency switching, and extensive temperature range for versatile industrial system integration.
Get Infineon IFX80471 today—built for precision, efficiency, and long-lasting power management in industrial systems.
Frequently Asked Questions
Where can I buy INFINEON IFX80471SKV50XUMA1?
You can click on the BUY or RFQ button to purchase IFX80471SKV50XUMA1 from an authorized INFINEON distributor.
How do I troubleshoot issues or seek technical support for part IFX80471SKV50XUMA1?
You can download the IFX80471SKV50XUMA1 datasheet or visit the INFINEON website for support.
Who is the manufacturer of IFX80471SKV50XUMA1?
INFINEON