KTD2041EUAC-TR

Kinetic Technologies
389-KTD2041EUAC-TR
KTD2041EUAC-TR

製造商：

說明：
LED照明驅動器IC 9-Channel IR LED Driver with Buck Regulator and I2C Interface

規格書:
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商品屬性 屬性值 選擇屬性
Kinetic Technologies
產品類型: LED照明驅動器IC
品牌: Kinetic Technologies
產品類型: LED Lighting Drivers
原廠包裝數量: 1500
子類別: Driver ICs
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所選屬性: 0

規格書

Technical Resources

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

KTD2041 9-Ch IR LED Driver

Kinetic Technologies KTD2041 9-Ch IR LED Driver offers an integrated buck regulator, creating an ideal power solution. The driver provides 9 high-precision current sinks that can be independently controlled through the I2C interface. The buck regulator has an input voltage operating range from 2.7V to 5.5V, allowing for 1-cell lithium-ion batteries or 5V voltage rail. The KTD2041 has adaptive output voltage control based on the headroom voltages of the LED current sinks to minimize power consumption. Additionally, the device has integrated high-side and low-side power FET. The buck regulator features advanced adaptive On-Time control with a 1MHz switching frequency, which minimizes external component counts and allows the use of a tiny inductor and capacitor.

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.

庫存量: 1,485

庫存：
1,485 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$10.52 HK$10.52
HK$7.64 HK$76.40
HK$6.91 HK$172.75
HK$6.12 HK$612.00
HK$5.74 HK$1,435.00
HK$5.51 HK$2,755.00
HK$5.23 HK$5,230.00
HK$5.08 HK$7,620.00
HK$5.01 HK$22,545.00

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