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INFINEON TDA4862GGEGXUMA2 Power-Factor Controller IC
The TDA 4862 is a power-factor controller IC designed for high power factor operation and active harmonic filtering in switch mode power supplies and ballasts. It features sinusoidal line current control, internal start-up with low current draw, a zero current detector, high current totem pole gate driver, and overvoltage regulation for universal line voltages. Its internal circuitry includes a voltage amplifier, multiplier, current sense comparator, and a restart timer, making it suitable for reducing line noise, achieving near-unity power factor, and improving efficiency in various industrial power conversion applications.
INFINEON TDA4862GGEGXUMA2 Power-Factor Controller IC Specifications:
- Supply voltage at Voc Pin: -0.3 V to 17 V
- Supply voltage (Vcc): 12 V typical, 150°C max junction temperature
- Output voltage swing: 3-8 V, typical 4.3 V high, -0.9 V low
- Overvoltage regulation current: 20-45 μA
- Input bias current: –1 to – HA, offset voltage: 25 mV typical
- Hysteresis in zero current detector: 0.6 V
- Maximum clamp voltages: 17 V for sense and multiplier inputs
- Power supply current: 75 μA (standby), 4-6 mA (active)
- Package options: PG-DIP-8-1 and PG-DSO-8-1
- Operating temperature range: –40°C to 150°C
- Clamping current: –100 mA to 500 mA in GTDRV pin
- Thermal resistance: PG-DIP-8-1: 100 K/W, PG-DSO-8-1: 180 K/W
Buy the Infineon TDA 4862 – Reliable Power-Factor Control for Industrial Applications
Experience superior power factor correction and harmonic filtering with the TDA 4862. This advanced IC is ideal for designing high-efficiency switch mode power supplies and ballasts, ensuring minimal line noise and compliance with IEC standards. Its integrated circuitry, low startup current, and robust protection features enable seamless operation across various industrial environments. Improve your power management devices today by purchasing this versatile and reliable power-factor controller online—get competitive prices and fast delivery to ensure your project’s success.
Buy Infineon TDA 4862 now and enhance your power conversion systems with proven reliability and efficient harmonic filtering.
Frequently Asked Questions
Where can I buy INFINEON TDA4862GGEGXUMA2?
You can click on the BUY or RFQ button to purchase TDA4862GGEGXUMA2 from an authorized INFINEON distributor.
How do I troubleshoot issues or seek technical support for part TDA4862GGEGXUMA2?
You can download the TDA4862GGEGXUMA2 datasheet or visit the INFINEON website for support.
Who is the manufacturer of TDA4862GGEGXUMA2?
INFINEON