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RENESAS IW182030 Power Supply Controller
The iW1820 is a high-performance digital AC/DC power supply controller integrated with an 800V BJT switch, designed for compact 5V applications like adapters and chargers. It operates in a quasi-resonant mode, ensuring high efficiency, low EMI, and very low no-load power consumption below 30mW at 230VAC. The device features a soft-start scheme, built-in protections, and no external loop compensation, simplifying design. It delivers up to 15W output power at universal input voltage, ideal for media tablets, smartphones, and consumer electronics, with reliability and energy efficiency.
RENESAS IW182030 Power Supply Controller Specifications:
- Power Supply Voltage Range: 85V to 264VAC
- Maximum Output Power: 15W
- Switching Frequency: 72kHz (typical)
- No-load Power Consumption: Less than 30mW at 230VAC
- Output Voltage: 5V
- Protection Features: Over-temperature (OTP), output short-circuit, overvoltage, low impedance
- Thermal Resistance Junction-to-Ambient: 55.2°C/W
- Maximum Junction Temperature: 150°C
- Operating Temperature Range: -40°C to 150°C
- Junction-to-Collector Pin Thermal Resistance: 5.8°C/W
- Package: SO-10 Batwing
- ESD Capability: Human Body Model up to +2000V, Charged Device up to +1000V
Buy the Dialog IW1820 – Reliable PWM Controller for Industrial Applications
Order the Dialog IW1820 online today and experience a high-performance PWM controller designed for efficient, compact 5V power supplies. With integrated BJT switch technology, it ensures superior efficiency, low EMI, and minimal no-load power consumption below 30mW at 230VAC, perfect for adapters and chargers. Its advanced features like soft-start, no external compensation, and extensive protections simplify your design process. Reliable and energy-efficient, the IW1820 is ideal for consumer electronics, industrial power supplies, and home appliance applications, delivering up to 15W output power across a wide input range.
Get Dialog IW1820 today—built for precision, efficiency, and long-lasting durability in high-voltage power supply designs.
Frequently Asked Questions
Where can I buy RENESAS IW182030?
You can click on the BUY or RFQ button to purchase IW182030 from an authorized RENESAS distributor.
How do I troubleshoot issues or seek technical support for part IW182030?
You can download the IW182030 datasheet or visit the RENESAS website for support.
Who is the manufacturer of IW182030?
RENESAS