LED升压稳流器

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eDesignSuite

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数据手册 (10)

应用手册 (4)

手册 (2)

宣传册 (2)

升压稳压器为驱动串联的多个LED提供必要的高压，从而保证实现精确的LED电流匹配。

意法半导体提供单通道和多通道高效升压LED驱动器，具有调光范围宽、噪声低和结构紧凑的特点。它们还嵌入了各种保护功能，例如过压和过流保护、热关断与LED阵列保护。

LED7706
LED driver with boost regulator, 6-rows 30 mA, for LCD panels backlight
LED6001
PWM-dimmable single channel LED driver with integrated boost controller
LED7707
LED driver with boost regulator, 6-rows 85 mA, for LCD panels backlight
ALED6001
Automotive grade PWM-dimmable single channel LED driver with integrated boost controller
LED7708
16 channels x 85 mA LED driver with boost controller and 4-wire serial interface
STLA02
White LED driver for display backlight
STLD40D
White Led Power Supply For Large Display Backlight
STP4CMP
Low voltage 4-channel constant current LED driver with charge pump
ALED7707
6-row 85 mA LEDs driver with boost regulator for LCD panel backlights
STLD41
White LED driver for mid-size LCD display backlight

LED驱动器

DC/DC

Input

Volt. Min V This option is required. And must be less than or equal to Volt. Max [V]

Volt. Max V This option is required. And must be greater than or equal to Volt. Min [V]

LED custom

VF V This option is required.

IF A This option is required.

Rd Ω This option is required.

LEDs

in the string This option is required. And must be a whole positive number between 1 and 20.

number of strings This option is required. And must be a whole positive number between 1 and 20.

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