RT4831AWSC

Richtek
835-RT4831AWSC
RT4831AWSC

製造商：

說明：
LED照明驅動器IC Four-Channel LCD Backlight Driver with Integrated Bias Power

規格書:
ECAD模型:
下載免費的庫載入器，為ECAD工具轉換此文件。瞭解更多關於 ECAD 型號的資訊。

庫存量: 2,775

庫存：
2,775 可立即送貨
最少： 1   多個： 1
單價:
HK$-.--
總價:
HK$-.--
估計關稅:

Pricing (HKD)

數量 單價
總價
HK$12.49 HK$12.49
HK$9.21 HK$92.10
HK$8.30 HK$207.50
HK$7.37 HK$737.00
HK$6.93 HK$1,732.50
HK$6.66 HK$3,330.00
HK$6.44 HK$6,440.00
完整捲（訂購多個3000）
HK$5.60 HK$16,800.00

商品屬性 屬性值 選擇屬性
Richtek
產品類型: LED照明驅動器IC
RoHS:  
4 Output
Boost
150 mA
WLCSP-24
5 V
2.7 V
1 MHz
4 V to 7.15 V
- 40 C
+ 85 C
Over Current Protection, Over Voltage Protection, Overtemperature Protection, Output Short-Circuit Protection
Reel
Cut Tape
品牌: Richtek
安裝風格: SMD/SMT
通道數: 4 Channel
產品類型: LED Lighting Drivers
原廠包裝數量: 3000
子類別: Driver ICs
零件號別名: RT4831AP-A
每件重量: 5 mg
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所選屬性: 0

規格書

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CAHTS:
8542390000
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
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.

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