LM3914V/NOPB

926-LM3914V/NOPB
LM3914V/NOPB

製造商:

說明:
LED照明驅動器IC DOT/BAR DISPLAY DRVR A 926-LM3914VX/NOPB

壽命週期:
作廢
ECAD模型:
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庫存:

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商品屬性 屬性值 選擇屬性
Texas Instruments
產品類型: LED照明驅動器IC
付運限制:
 Mouser目前不在您的地區出售本產品。
RoHS:  
10 Output
Buck
30 mA
PLCC-20
20 V
3 V
500 kHz, 1 MHz
Adjustable
LM3914
0 C
+ 70 C
Internal voltage reference, Programmable output current
Tube
品牌: Texas Instruments
輸入電壓: 3 V to 20 V
濕度敏感: Yes
安裝風格: SMD/SMT
通道數: 10 Channel
輸出類型: Current Mode
產品類型: LED Lighting Drivers
原廠包裝數量: 40
子類別: Driver ICs
電源電流 - 最大值: 9.2 mA
類型: Linear
每件重量: 722 mg
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所選屬性: 0

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CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
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.