Critical Conduction Mode Interleave PFC Control IC

• Maximum ratings ⎯ Supply voltage Vcc: 24 V ⎯ Junction temperature Tj: –40 to +150°C • Electrical characteristics ⎯ VREF output voltage VREF: 5.0 V ± 1.5 ⎯ UVLO operation start voltage Vuvlh: 10.5 V ± 0.7 V ⎯ UVLO operation shutdown voltage Vuvll: 9.3 V ± 0.5 V ⎯ UVLO hysteresis voltage Hy

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Critical Conduction Mode Interleave PFC Control IC

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Critical Conduction Mode Interleave PFC Control IC

• Maximum ratings ⎯ Supply voltage Vcc: 24 V ⎯ Junction temperature Tj: –40 to +150°C • Electrical characteristics ⎯ VREF output voltage VREF: 5.0 V ± 1.5 ⎯ UVLO operation start voltage Vuvlh: 10.5 V ± 0.7 V ⎯ UVLO operation shutdown voltage Vuvll: 9.3 V ± 0.5 V ⎯ UVLO hysteresis voltage Hy

文件：259.529 Kbytes 页数：9 Pages

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Critical Conduction Mode Interleave PFC Control IC

• Maximum ratings ⎯ Supply voltage Vcc: 24 V ⎯ Junction temperature Tj: –40 to +150°C • Electrical characteristics ⎯ VREF output voltage VREF: 5.0 V ± 1.5 ⎯ UVLO operation start voltage Vuvlh: 10.5 V ± 0.7 V ⎯ UVLO operation shutdown voltage Vuvll: 9.3 V ± 0.5 V ⎯ UVLO hysteresis voltage Hy

文件：259.529 Kbytes 页数：9 Pages

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Critical Conduction Mode Interleave PFC Control IC

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Critical Conduction Mode Interleave PFC Control IC

文件：119.01 Kbytes 页数：9 Pages

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Critical Conduction Mode Interleave PFC Control IC

The R2A20132SP controls two boost converters to provide a active power factor correction. The R2A20132SP is based on R2A20112 and additional functions are Slave drop function at light load, Off time control, Brownout, Double OVP, Dynamic under voltage protection, and ZCD signal open detection. Also • Maximum ratings Supply voltage Vcc: 24 V Junction temperature Tj: –40 to +150°C\n• Functions Boost converter control with critical conduction mode Interleaving control with slave drop (SD) function at light load Off time control (OTC) function: Switching loss is decreased at light load. Brownout f;

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Package：20-SOIC（0.216"，5.50mm 宽）；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） PFC（功率因数校正） 描述：IC PFC CTRLR CRM 20SOP

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