RT8543GQW

Richtek
835-RT8543GQW
RT8543GQW

製造商:

說明:
LED照明驅動器IC 6-String 43V White LED Driver with Boost Regulator

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: 1,090

庫存:
1,090 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$13.32 HK$13.32
HK$9.78 HK$97.80
HK$8.88 HK$222.00
HK$7.84 HK$784.00
HK$7.37 HK$1,842.50
HK$7.09 HK$3,545.00
HK$6.24 HK$6,240.00
完整捲(訂購多個1500)
HK$6.24 HK$9,360.00
HK$6.10 HK$18,300.00
HK$6.06 HK$45,450.00

商品屬性 屬性值 選擇屬性
Richtek
產品類型: LED照明驅動器IC
RoHS:  
6 Output
Boost
5 mA to 50 mA
WQFN-20
24 V
2.5 V
600 kHz to 1.2 MHz
43 V
- 40 C
+ 85 C
PWM Dimming, Overvoltage Protection
Reel
Cut Tape
品牌: Richtek
濕度敏感: Yes
安裝風格: SMD/SMT
通道數: 1 Channel
產品類型: LED Lighting Drivers
原廠包裝數量: 1500
子類別: Driver ICs
零件號別名: RT8543N-A
每件重量: 37 mg
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所選屬性: 0

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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.