NCV78514PA0R2G

onsemi
863-NCV78514PA0R2G
NCV78514PA0R2G

製造商：

說明：
LED照明驅動器IC 1-CHANNEL H-BRIDGE LED

壽命週期:
新產品:
該製造商的新產品。
規格書:
ECAD模型:
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庫存量: 4,000

庫存：
4,000 可立即送貨
工廠前置作業時間：
27 週 工廠預計生產時間數量大於所顯示的數量。
此產品已報告長備貨期。
最少： 1   多個： 1   上限： 400
單價:
NT$-.--
總價:
NT$-.--
估計關稅:

Pricing (TWD)

數量 單價
總價
NT$200.40 NT$200.40
NT$152.72 NT$1,527.20
NT$140.53 NT$3,513.25
NT$127.63 NT$12,763.00
NT$121.17 NT$30,292.50
完整捲（訂購多個4000）
NT$121.17 NT$484,680.00

商品屬性 屬性值 選擇屬性
onsemi
產品類型: LED照明驅動器IC
RoHS:  
1 Output
1.5 A
TSSOP-16
21 V
5 V
360 kHz to 440 kHz
60 V
NCV78514
- 40 C
+ 150 C
Reel
Cut Tape
品牌: onsemi
濕度敏感: Yes
安裝風格: SMD/SMT
通道數: 1 Channel
Pd - 功率消耗 : 2 W
產品: LED Drivers
產品類型: LED Lighting Drivers
原廠包裝數量: 4000
子類別: Driver ICs
類型: H-Bridge LED Driver
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所選屬性: 0

規格書

合規守則
USHTS:
8542390090
TARIC:
8542399000
MXHTS:
8542399999
ECCN:
EAR99
原產地分類
原產國:
泰國
封裝原產國:
泰國
擴散國:
美國
出貨時，國家可能會有所變更。

NCV78514 1-Channel Automotive LED Drivers

onsemi NCV78514 1-Channel Automotive LED Drivers are designed for MCU-less applications, integrating input voltage and LED string temperature derating features. The onsemi NCV78514 drivers support a single-channel LED driver with an H-Bridge topology, combining synchronous buck switches and an asynchronous boost using an external low-side NMOSFET and Schottky diode. Operating in constant current mode, the devices drive LED strings of 2 to 20 LEDs, enabling flexible designs for single-PCB or modular solutions. The LED string current is set via a current-encoding resistor and monitored using a sense resistor.

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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