Dimmable AC Mains LED Driver with PFC and Primary Side Regulation

The ISL1904 is a high-performance, critical conduction mode (CrCM), flyback controller used for single-stage conversion of the AC mains to a constant current source with power factor correction (PFC). The controller regulates the output current by monitoring the primary side switching current

文件：623.57 Kbytes 页数：21 Pages

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Dimmable AC Mains LED Driver with PFC and Primary Side Regulation

文件：952.38 Kbytes 页数：21 Pages

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带 PFC 和初级侧调节的可调光直流电源 LED 驱动

The ISL1904 is a high-performance, critical conduction mode (CrCM), flyback controller used for single-stage conversion of the AC mains to a constant current source with power factor correction (PFC). The controller regulates the output current by monitoring the primary side switching current so the • Excellent LED current regulation over line, load, and temperature \n• 0 - 100% dimming with leading-edge (triac) and trailing-edge dimmers \n• Power factor correction for up to 0.995 power factor and less than 20% harmonic content \n• Critical conduction mode (CrCM) operation for quasi-res;

Renesas

瑞萨

Dimmable AC Mains LED Driver with PFC and Primary Side Regulation

The ISL1904 is a high-performance, critical conduction mode (CrCM), flyback controller used for single-stage conversion of the AC mains to a constant current source with power factor correction (PFC). The controller regulates the output current by monitoring the primary side switching current

文件：623.57 Kbytes 页数：21 Pages

INTERSIL

Dimmable AC Mains LED Driver with PFC and Primary Side Regulation

The ISL1904 is a high-performance, critical conduction mode (CrCM), flyback controller used for single-stage conversion of the AC mains to a constant current source with power factor correction (PFC). The controller regulates the output current by monitoring the primary side switching current

文件：623.57 Kbytes 页数：21 Pages

INTERSIL

Dimmable AC Mains LED Driver with PFC and Primary Side Regulation

文件：952.38 Kbytes 页数：21 Pages

RENESAS

瑞萨

丝印：1904FAZ；Package：16LdQSOP；Dimmable AC Mains LED Driver with PFC and Primary Side Regulation

文件：952.38 Kbytes 页数：21 Pages

RENESAS

瑞萨

Package：16-SSOP（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER OFFL TRIAC 16QSOP

Renesas Electronics America Inc

Package：16-SSOP（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER OFFL TRIAC 16QSOP

Renesas Electronics America Inc

Package：16-SSOP（0.154"，3.90mm 宽）；包装：卷带（TR） 类别：集成电路（IC） LED 驱动器 描述：IC LED DRIVER OFFL TRIAC 16QSOP

Renesas Electronics America Inc