IS32FL3237-TQLA3-TR

Name: Lumissil IS32FL3237-TQLA3-TR
Brand: Lumissil
SKU: 870-32FL3237TQLA3-TR
Price: 9.81 RMB
Availability: OutOfStock

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Mouser编号：

870-32FL3237TQLA3-TR

制造商编号：

IS32FL3237-TQLA3-TR

制造商：

Lumissil

说明：

LED照明驱动器IC 36-Channel LED Driver, eTQFP-48 (9.0mm x 9.0mm), T&R

数据表:

IS32FL3237-TQLA3-TR 数据表 (PDF)

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产品属性	属性值	选择属性
制造商:	Lumissil
产品种类:	LED照明驱动器IC
输出端数量:	36 Output
拓扑结构:	Buck
输出电流:	38 mA
封装 / 箱体:	TQFP-48
电源电压-最大:	5.5 V
电源电压-最小:	2.7 V
工作频率:	1 MHz
输出电压:	Adjustable
最小工作温度:	- 40 C
最大工作温度:	+ 125 C
封装:	Reel
商标:	Lumissil
调光:	With Dimming
特点:	Constant Current
用于:	Automotive Clusters, Functional Lighting
输入电压:	2.7 V to 5.5 V
湿度敏感性:	Yes
安装风格:	SMD/SMT
通道数量:	36 Channel
输出类型:	Constant Current
产品:	LED Lighting Drivers
产品类型:	LED Lighting Drivers
工厂包装数量:	2500
子类别:	Driver ICs
电源电流—最大值:	8 mA
类型:	LED Driver

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数据表

IS32FL3237-TQLA3-TR 数据表 (PDF)

PCN

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合规代码

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

原产地分类

原产国:: 中国
组装原产国/地区:: 不可用
扩散国家:: 不可用

发货时，国家/地区可能会发生变化。

IS32LT3175N/P Single-Channel Linear LED Drivers

ISSI IS32LT3175N/P Single-Channel Linear LED Drivers come with fade in/out and PWM dimming. The regulators serve as a stand-alone LED driver-configurable from 20mA to 150mA with external resistors, no microcontroller is necessary. A logic level “courtesy light” signal from the PWM pin can be interfaced to precisely drive the LED channel. The IS32LT3175P obtains a positive polarity PWM signal. In addition, the IS32LT3175N obtains a negative polarity PWM signal. The regulator integrates a 63-step fade-in and fades out the algorithm (Gamma correction). This causes the output LED current to increasingly rise up to the full source value after the EN pin is pulsed.

IS32FL3237 36-Channel LED Driver

Lumissil IS32FL3237 36-Channel LED Driver has 36 constant current channels that operate from 2.7V to 5.5V over a temperature range of -40°C to +125°C. Each channel can be Pulse-Width Modulated (PWM) by 16 bits for smooth LED brightness control. In addition, each channel has an 8-bit output current control register which allows fine-tuning the current for rich RGB color mixing like pure white LED application. The IS32FL3237 driver incorporates channels, each with 38mA maximum output current, that can be adjusted by one 8-bit control register. This LED driver uses proprietary programmable algorithms to minimize audible noises caused by the MLCC decoupling capacitors. The IS32FL3237 driver registers are programmed via a high-speed I²C (1MHz). This LED driver can be turned off with minimum current consumption by either pulling the SDB pin low or by using the software shutdown feature. The IS32FL3237 LED driver is available in the eTQFP-48 package. Typical applications include automotive clusters, dashboards, automotive interiors, ambient lighting, and functional lighting.