ISL97675 查看數據表（PDF） - Renesas Electronics

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产品描述 (功能)

生产厂家

ISL97675

4-Channel LED Driver with Phase Shift Control

Renesas Electronics 

ISL97675

Typical Performance Curves (Continued)

FIGURE 14. LINE REGULATION WITH VIN CHANGE FROM 6V TO 26V,

VIN = 12V, 4P12S AT 20mA/CHANNEL

FIGURE 15. LINE REGULATION WITH VIN CHANGE FROM 26V TO 6V

FOR 4P12S AT 20mA/CHANNEL

FIGURE 16. LOAD REGULATION WITH ILED CHANGE FROM 0% TO

100% PWM DIMMING, VIN = 12V, 4P12S AT

20mA/CHANNEL

FIGURE 17. LOAD REGULATION WITH ILED CHANGE FROM 100% TO

0% PWM DIMMING, VIN = 12V, 4P12S AT

20mA/CHANNEL

FIGURE 18. ISL97675 SHUTS DOWN AND STOPS SWITCHING ~ 30ms AFTER EN GOES LOW

FN7630 Rev.2.00

Sep 13, 2017

Page 11 of 21

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