AccuSwitch™ digital PWM controller integrates a highly accurate control circuit with a 900V bipolar junction transistor (BJT) power switch to provide a complete solution for off-line power conversion at up to 18W of output power.
Renesas' PrimAccurate™ primary-side digital control algorithms eliminate the need for failure-prone optocouplers and ensure excellent cross-regulation accuracy to enable the longer operating lifetime, high performance and reduced cost required for industrial applications and appliances.
The output is designed to smoothly start-up into large capacitors while maintaining a quick turn-on time. It operates in quasi-resonant mode to optimize efficiency and incorporates a low power mode that achieves <30mW of no-load power consumption to meet global energy efficiency regulations.
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Type | Title | Date |
Product Brief | PDF 479 KB | |
Brochure | PDF 8.73 MB | |
Brochure | PDF 5.49 MB 日本語 | |
Datasheet | Log in to Download PDF 1.31 MB | |
Other | Log in to Download ZIP 2.89 MB | |
5 items
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IW1822-00 circleActive Samples Available |
SO-10 Batwing | Tape & Reel | 1 | 0.606 | Get Samples, |
iW1822-01 circleActive Samples Available |
SO-10 Batwing | Get Samples, | |||
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SO-10 Batwing | Get Samples, |