Name: Texas Instruments LP5812ADSDR
Brand: Texas Instruments
SKU: 595-LP5812ADSDR
Price: 9.62 HKD
Availability: InStock

說明：

LED照明驅動器IC 4 CHANNEL FLEXLED DR IVER

Pricing (HKD)

數量	單價	總價
	HK$9.62	HK$9.62
	HK$7.00	HK$70.00
	HK$6.34	HK$158.50
	HK$5.61	HK$561.00
	HK$5.26	HK$1,315.00
	HK$5.05	HK$2,525.00
	HK$4.87	HK$4,870.00
	HK$4.69	HK$14,070.00
	HK$4.47	HK$40,230.00

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商品屬性	屬性值	選擇屬性
製造商:	Texas Instruments
產品類型:	LED照明驅動器IC
RoHS:
輸出數:	4 Output
拓撲學:	Buck
輸出電流:	400 mA
封裝/外殼:	SON-8
電源電壓 - 最大值:	5.5 V
電源電壓 - 最小值:	2.7 V
操作頻率:	6 MHz
輸出電壓:	3 V to 5.5 V
系列:	LP5812
最低工作溫度:	- 40 C
最高工作溫度:	+ 85 C
特徵:	Ultra Low Power
品牌:	Texas Instruments
調光:	Analog, PWM
輸入電壓:	2.7 V to 5.5 V
安裝風格:	SMD/SMT
通道數:	1 Channel
產品:	LED Drivers
產品類型:	LED Lighting Drivers
原廠包裝數量:	3000
子類別:	Driver ICs
電源電流 - 最大值:	650 mA
類型:	LED Driver

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所選屬性: 0

篩選文檔:

規格書

LP5812ADSDR 規格書

PCN

此功能需要啟用JavaScript。

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

LP5812 RGB LED Drivers

Texas Instruments LP5812 RGB LED Drivers are 4 x 3 matrix drivers with I²C and autonomous animation engine control. These drivers generate a 6MHz clock signal and use it to synchronize the lighting effects among multiple devices. The LP5812 drivers feature individual LED dot open/short detection and integrated de-ghosting function. These LED drivers operate at a 2.7V to 5.5V voltage range and a -40°C to 85°C temperature range. The LP5812 drivers are ideal for portable and wearable, gaming and home entertainment, Internet-of-Things (IoT), networking, and industrial HMI.

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.