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PCA9955BTWJ

Name: NXP PCA9955BTWJ
Brand: NXP Semiconductors
SKU: 771-PCA9955BTWJ
Price: 85 TWD
Availability: InStock

影像僅供參考
請參閱產品規格

Mouser 編號：

771-PCA9955BTWJ

製造商編號：

PCA9955BTWJ

製造商：

NXP Semiconductors

說明：

LED照明驅動器IC I2c 16 Channel LED Driver

規格書:

PCA9955BTWJ 規格書 (PDF)

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: 23,399

庫存：: 23,399 可立即送貨

發生意外錯誤了。請稍後再試。
工廠前置作業時間：: 16 週工廠預計生產時間數量大於所顯示的數量。

輸入數量：

最少： 1 多個： 1

單價:

NT$-.--

總價:

NT$-.--

估計關稅:

包裝:

完整捲（訂購多個2500）

帶狀裁切

MouseReel™ (+NT$215.00)

Pricing (TWD)

數量	單價	總價
零卷 / MouseReel™ ^†
	NT$85.00	NT$85.00
	NT$63.24	NT$632.40
	NT$57.80	NT$1,445.00
	NT$51.68	NT$5,168.00
	NT$48.96	NT$12,240.00
	NT$46.92	NT$23,460.00
	NT$45.56	NT$45,560.00
完整捲（訂購多個2500）
	NT$43.52	NT$108,800.00
	NT$43.18	NT$215,900.00

† NT$215.00 MouseReel™費用將加入您的購物車內並自動計算。所有MouseReel™訂單均不能取消和不能退換。 ↩

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商品屬性	屬性值	選擇屬性
製造商:	NXP
產品類型:	LED照明驅動器IC
RoHS:
輸出數:	16 Output
拓撲學:	Boost, Buck
輸出電流:	65 mA
封裝/外殼:	HTSSOP-28
電源電壓 - 最大值:	5.5 V
電源電壓 - 最小值:	3 V
操作頻率:	8 MHz
輸出電壓:	Adjustable
系列:	PCA9955BTW
最低工作溫度:	- 40 C
最高工作溫度:	+ 85 C
特徵:	I2C Control
封裝:	Reel
封裝:	Cut Tape
封裝:	MouseReel
品牌:	NXP Semiconductors
輸入電壓:	3 V to 5.5 V
安裝風格:	SMD/SMT
通道數:	16 Channel
輸出類型:	Constant Current
Pd - 功率消耗 :	3.2 W
產品:	LED Drivers
產品類型:	LED Lighting Drivers
原廠包裝數量:	2500
子類別:	Driver ICs
電源電流 - 最大值:	21 mA
類型:	LED Lighting Driver
零件號別名:	935306128118
每件重量:	104.052 mg

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所選屬性: 0

篩選文檔:

規格書

PCA9955BTWJ 規格書 (PDF)

CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 854239099
TARIC:: 8542399000
MXHTS:: 8542399999
ECCN:: EAR99

PCA9955 16-channel Constant Current LED Driver

NXP Semiconductor PCA9955 LED Drivers are I²C controlled 16-channel constant current drivers designed for dimming and blinking 57mA Red/Green/Blue/Amber (RGBA) LEDs in amusement products. Each channel has an 8-bit resolution (256 steps) 31.25kHz PWM controller with a duty cycle that is adjustable between 0% to 99.6%. This feature allows each LED to be set to a specific brightness. An additional 8-bit resolution (256 steps) group PWM controller has both a fixed frequency and an adjustable frequency. This additional controller is used to either dim or blink all the LEDs with the same value.

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.