CAT4139TD-GT3

Mfr. #:: CAT4139TD-GT3
제조사:: ON Semiconductor
설명:: LED Lighting Drivers High Current Boost White
수명 주기:: 이 제조업체의 새 제품입니다.
데이터 시트:: CAT4139TD-GT3 데이터 시트
배달:: DHL FedEx Ups TNT EMS
지불:: T/T Paypal Visa MoneyGram Western Union
HTML Datasheet:: CAT4139TD-GT3 Datasheet CAT4139TD-GT3 Datasheet (P4-P6)CAT4139TD-GT3 Datasheet (P7-P9)CAT4139TD-GT3 Datasheet (P10-P12)CAT4139TD-GT3 Datasheet (P13)
ECAD Model:

제품 속성
속성 값

제조사:: 온세미컨덕터

제품 카테고리:: LED 조명 드라이버

RoHS:: Y

입력 전압:: 2 V to 5.5 V

공급 전류 - 최대:: 1.5 mA

최소 작동 온도:: - 40 C

최대 작동 온도:: + 85 C

장착 스타일:: SMD/SMT

패키지/케이스:: TSOT-23-5

시리즈:: CAT4139

포장:: 릴

상표:: 온세미컨덕터

토폴로지:: 후원

높은 수준의 출력 전류:: 750 mA

상품 유형:: LED 조명 드라이버

공장 팩 수량:: 3000

하위 카테고리:: 드라이버 IC

단위 무게:: 0.000222 oz

Tags: CAT4139TD-G, CAT4139T, CAT4139, CAT413, CAT41, CAT4, CAT

Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
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Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

CAT4139TD-GT3 평가 및 리뷰

A***v

Excellent converter

2019-04-22

D***n

A good kit of resistors. Everything is as description. The box is of good quality. All resistor values are printed over each set. Very happy with the purchase.

2019-01-22

CAT4139TD-GT3 설명

***ure Electronics: CAT4139 Series 20 mA 5.5 V 1.3 MHz High Current Boost White LED Driver TSOT-23-5

***ied Electronics & Automation: CAT4139TD-GT3 LED Driver IC; 2.2 - 5.5 V dc 300mA 5-Pin SOT-23

***ment14 APAC: DRIVER, LED, 0.75A, 1MHZ, 22V, 5TSOT23

***ark: DRIVER, LED, 0.75A, 1MHZ, 22V, 5TSOT23; Device Topology:Boost (Step Up); Input Voltage Min:2.8V; Input Voltage Max:5.5V; Output Voltage Max:24V; Output Current Max:180mA; Switching Frequency:1MHz; No. of Outputs:1Outputs; IC RoHS Compliant: Yes

***th Star Micro: The CAT4139 is a DC/DC step-up converter that delivers an accurate constant current ideal for driving LEDs. Operation at a fixed switching frequency of 1MHz allows the device to be used with small value external ceramic capacitors and inductor. LEDs connected in series are driven with a regulated current set by the external resistor R1. The CAT4139 is ideal for driving parallel strings of up to five white LEDs in series or up to 22V. LED dimming can be done by using a DC voltage a logic signal or a pulse width modulation (PWM) signal. The shutdown input pin allows the device to be placed in power-down mode with zero quiescent current. In addition to thermal protection and overload current limiting the device also enters a very low power operating mode during Open LED fault conditions. The device is housed in a low profile (1mm max height) 5-lead TSOT-23 package for space critical applications.

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