LED BUCK REGULATOR CONTROL IC

Description The IRS254(01,11) are high voltage, high frequency buck control ICs for constant LED current regulation. They incorporate a continuous mode time-delayed hysteretic buck regulator to directly control the average load current, using an accurate on-chip bandgap voltage reference. These p

文件：519.169 Kbytes 页数：20 Pages

IRF

IRS25411S - LED降压调节器控制IC

The IRS25411S is a high voltage, high frequency buck control ic for constant LED current regulation. The IRS25411S incorporates a continuous mode time-delayed hysteretic buck regulator to directly control the average load current, using an accurate on-chip bandgap voltage reference. The application • 600V Half-Bridge Driver \r\n• Micropower Start-Up (<500 microamperes)\r\n• +/-2% voltage reference\r\n• 140 ns deadtime\r\n• 15.6 V zener clamp on Vcc\r\n• Frequency up to 500 kHz\r\n• Auto restart, non-latched shutdown\r\n• PWM dimmable\r\n• 8-pin SOIC Package;

Infineon

英飞凌

Package：8-SOIC（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 CTRLR PWM 8SOIC

INFINEON

英飞凌

LED BUCK REGULATOR CONTROL IC

Description The IRS254(01,11) are high voltage, high frequency buck control ICs for constant LED current regulation. They incorporate a continuous mode time-delayed hysteretic buck regulator to directly control the average load current, using an accurate on-chip bandgap voltage reference. These p

文件：519.169 Kbytes 页数：20 Pages

IRF