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ST HVLED007TR

Name: HVLED007TR
Rating: 4.5 (10 reviews)

LED Driver IC 1 Output AC DC Offline Switcher Flyback, Step-Up (Boost) Dimming 8-SO

브랜드: STMicroelectronics, Inc

제조업체부품 #: HVLED007TR

데이터 시트: HVLED007TR 데이터 시트 (PDF)

패키지/케이스: SO-8

상품 유형: LED Drivers

RoHS 상태:

재고상태: 3,549 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. HVLED007TR 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

HVLED007TR 일반적인 설명

The HVLED007 is a current-mode PFC controller specific for isolated high power factor, flyback converters operated in transition mode (aka quasi-resonant operation). Targeting both indoor and outdoor solid-state lighting applications, it provides extended temperature range operation down to -40 °C with guaranteed electrical specification.The main feature of this IC is a special circuit (Input Current Shaper, ICS), that enables High-PF quasi-resonant flyback converters to draw a theoretically sinusoidal input current from the power line, unlike the traditional control.In practice, with little effort it is possible to achieve a total distortion of the input current (THD) lower than 10% at full load and lower than 20% at 30% load over the entire input voltage range.The IC is provided with a control input intended for being driven by the phototransistor of an optocoupler to close a secondary-regulated isolated control loop. However, with the addition of a simple external circuitry it can be used to close a primary-regulated voltage loop as well.The HVLED007 includes protection features to handle overload, short-circuit and overvoltage conditions.The totem-pole output stage, capable of 600 mA source and 800 mA sink current, is suitable for big MOSFET drives which, combined with the other features, makes the device an excellent low-cost solution for EN61000-3-2 compliant SMPS up to 100 W.35W LED driver with very low THD,based on HVLED0.

특징

Transition-mode (quasi-resonant) control of flyback PFC pre-regulators
Proprietary input current shaper for minimum THD of line current
Control input for isolated feedback and optocoupler driving
Output overvoltage protection
Overload and short-circuit protection
Low (≤ 60 μA) start-up current and low (≤ 4 ma) quiescent current
Digital leading-edge blanking on current sense
-600/+800 mA totem pole gate driver with UVLO pull-down and voltage clamp
SO8 package

명세서

매개변수	값	매개변수	값
Manufacturer:	STMicroelectronics	Product Category:	LED Lighting Drivers
RoHS:	Y	Number of Channels:	1 Channel
Output Current:	800 mA	Input Voltage:	10.5 V to 22.5 V
Supply Current - Max:	5.5 mA	Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C	Mounting Style:	SMD/SMT
Package / Case:	SO-8	Series:	HVLED007
Product:	LED Lighting Drivers	Type:	PFC Controller
Brand:	STMicroelectronics	Topology:	Flyback
Pd - Power Dissipation:	0.65 W	Product Type:	LED Lighting Drivers
Factory Pack Quantity:	2500	Subcategory:	Driver ICs
Tags	HVLED0, HVLED, HVLE, HVL	feature-process-technology
feature-minimum-operating-supply-voltage-v	10.5	feature-maximum-operating-supply-voltage-v	22.5
feature-packaging	Tape and Reel	feature-rad-hard
feature-pin-count	8	feature-supplier-package	SO N
feature-standard-package-name1	SO	feature-cecc-qualified
feature-esd-protection		feature-escc-qualified
feature-military	No	feature-aec-qualified	No
feature-aec-qualified-number		feature-auto-motive	No
feature-p-pap	No	feature-eccn-code	EAR99
feature-svhc

배송

	배송비	리드타임
DHL	$20.00-$40.00 (0.50 KG)	2-5 날
페덱스	$20.00-$40.00 (0.50 KG)	2-5 날
UPS	$20.00-$40.00 (0.50 KG)	2-5 날
TNT	$20.00-$40.00 (0.50 KG)	2-5 날
EMS	$20.00-$40.00 (0.50 KG)	2-5 날
등기 항공 우편	$20.00-$40.00 (0.50 KG)	2-5 날

처리 시간: 배송비는 지역 및 국가에 따라 다릅니다.

지불

지불 조건		핸드 수수료
	은행 송금	US$30.00의 은행 수수료를 부과합니다.
	페이팔	4.0%의 서비스 수수료를 부과합니다.
	신용 카드	3.5% 서비스 수수료를 부과합니다.
	웨스턴 유니언	charge US.00 banking fee.
	돈 그램	US$0.00의 은행 수수료를 부과합니다.