LM36272YFFR

Texas Instruments
595-LM36272YFFR
LM36272YFFR

製造商：

說明：
LED照明驅動器IC Two-channel LCD back light and Bias powe

規格書:
ECAD模型:
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供貨情況

庫存：
暫無庫存
工廠前置作業時間：
6 週 工廠預計生產時間。
最少： 3000   多個： 3000
單價:
HK$-.--
總價:
HK$-.--
估計關稅:
此產品免費航運

Pricing (HKD)

數量 單價
總價
完整捲（訂購多個3000）
HK$10.77 HK$32,310.00
HK$10.52 HK$63,120.00

商品屬性 屬性值 選擇屬性
Texas Instruments
產品類型: LED照明驅動器IC
RoHS:  
2 Output
Boost
DSBGA-24
5 V
5 V
1.05 MHz
30 V
LM36272
- 40 C
+ 85 C
Adjustable Switch Frequency, CABC, Direct PWM Dimming, I2C Control, OVP, Thermal Shutdown
Reel
品牌: Texas Instruments
組裝國家: Not Available
擴散國: Not Available
原產國: PH
輸入電壓: 5 V
安裝風格: SMD/SMT
通道數: 2 Channel
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: 30 mA
類型: Backlight LED Driver
每件重量: 4.800 mg
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所選屬性: 0

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CNHTS:
8542319090
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
TARIC:
8542399000
MXHTS:
8542399901
ECCN:
EAR99

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.

LM36272 2-Channel LCD Backlight Driver

Texas Instruments LM36272 2-Channel LCD Backlight Driver is an integrated two-channel WLED driver and LCD bias supply. The ultra-compact size, high efficiency, high level of integration, and programmability allow the LM36272 to address a variety of applications. The LM36272 does this without the need for hardware changes while minimizing the overall solution area. The backlight boost provides the power to bias two parallel LED strings with up to 29V total output voltage. The 11-bit LED current is programmable via the I2C bus and/or controlled via a logic level PWM input from 60µA to 30mA. Each LED string can be independently enabled or disabled to provide zone dimming capabilities. The backlight boost can be operated efficiently with an inductance range from 4.7µH to 15µH, allowing for efficiency and solution size optimization.

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