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ST VIPER37HE

Name: VIPER37HE
Brand: STMicroelectronics, Inc
Rating: 4.8 (10 reviews)

Converter Offline Flyback Topology 115kHz 10-SDIP

브랜드: STMicroelectronics, Inc

제조업체부품 #: VIPER37HE

데이터 시트: VIPER37HE Datasheet (PDF)

패키지/케이스: SDIP-10

상품 유형: AC DC Converters, Offline Switches

RoHS 상태:

재고상태: 2,795 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. VIPER37HE 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

VIPER37HE 일반적인 설명

Designed by STMicroelectronics, the VIPER37HE is a high-voltage converter integrated circuit that offers efficient and reliable conversion of high input voltages into lower output levels. Serving as a step-down switching regulator, this IC is well-suited for offline power supplies in applications such as LED lighting, home appliances, and industrial equipment. Its key features include a high voltage startup, integrated power MOSFET, and a range of protection mechanisms like overvoltage, overload, and over-temperature protection. With an input voltage range of 90V to 265V AC, the VIPER37HE caters to universal mains input requirements. By combining a PWM controller, high-voltage power MOSFET, current mode control, and multiple protection features in a single chip, this IC simplifies design implementation and reduces external component count, thereby optimizing PCB space utilization. Additionally, its standby power consumption mode enhances energy efficiency during low-load scenarios, making it a cost-effective and environmentally friendly choice for power supply applications

특징

The VIPER37HE is a high-performance converter with built-in MOSFET
Fully protected against overvoltage, overcurrent, and short-circuit
Operates in both continuous and discontinuous mode
Suitable for offline power supplies up to 8W
Low standby power consumption

명세서

매개변수	값	매개변수	값
Manufacturer:	STMicroelectronics	Product Category:	AC/DC Converters
RoHS:	Y	Mounting Style:	Through Hole
Package / Case:	SDIP-10	Output Voltage:	800 V
Output Power:	18 W	Input / Supply Voltage - Min:	8.5 V
Input / Supply Voltage - Max:	23.5 V	Topology:	Flyback
Switching Frequency:	115 kHz	Duty Cycle - Max:	80 %
Operating Supply Current:	3.5 mA	Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C	Series:	VIPER37
Packaging:	Tube	Isolation:	Non-Isolated
Number of Outputs:	1 Output	Product:	AC/DC Converters
Type:	Off Line Converter	Brand:	STMicroelectronics
Product Type:	AC/DC Converters	Factory Pack Quantity:	2000
Subcategory:	PMIC - Power Management ICs	Unit Weight:	0.029383 oz
Tags	VIPER37H, VIPER37, VIPER3, VIPER, VIPE, VIP	feature-type
feature-maximum-power-dissipation-mw		feature-packaging	Tube
feature-rad-hard		feature-pin-count	10
feature-supplier-package	SDIP	feature-standard-package-name1	DIP
feature-cecc-qualified	No	feature-esd-protection	Yes
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
feature-svhc-exceeds-threshold	No

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.

보증

1. 귀하가 구입한 전자 부품에는 365일 보증이 포함되어 있으며, 우리는 제품 품질을 보장합니다.

2. 귀하가 받은 품목 중 일부가 완벽한 품질이 아닌 경우, 당사는 책임 있게 귀하의 환불 또는 교체를 준비할 것입니다. 그러나 품목은 원래 상태를 유지해야 합니다.

포장

단계1 :제품
단계2 :진공 포장
단계3 :정전기 방지 가방
단계4 :개별 포장
단계5 :포장 상자
단계6 :바코드 배송 태그

모든 제품은 정전기 방지 가방에 포장됩니다. ESD 정전기 방지 보호 장치와 함께 배송됩니다.

외부 ESD 포장 라벨은 당사 정보(부품 번호, 브랜드 및 수량)를 사용합니다.

우리는 선적 전에 모든 상품을 검사하고, 모든 제품이 양호한 상태인지 확인하고, 부품이 새로운 원본 일치 데이터시트인지 확인합니다.

모든 상품을 포장한 후 문제가 없는지 확인한 후 안전하게 포장하여 글로벌 특급으로 보내드립니다. 우수한 밀봉 무결성과 함께 탁월한 천공 및 인열 저항성을 나타냅니다.

부품 포인트

The VIPER37HE is a high voltage converter IC designed for offline power supplies, such as AC/DC adapters and chargers. It integrates a MOSFET for switching control, making it ideal for low power applications. The chip offers protections against overvoltage, overcurrent, and overtemperature, ensuring reliable and safe operation.
Equivalent

The equivalent products of VIPER37HE chip are VIPER36LE, VIPER35LN, VIPER26LN, VIPER26HN, and VIPER26HD.
Features

1. Advanced SMPS primary PWM controller 2. High efficiency and low standby power consumption 3. Integrated high voltage startup 4. Frequency jittering reduces EMI 5. Over temperature protection 6. Integrated pulse skipping 7. Fast dynamic response 8. Adjustable soft start 9. Integrated overload protection
Pinout

The VIPER37HE is an off-line high voltage converter with an 800 V rugged power section, and its function is to provide high efficiency power conversion for applications such as electronic ballasts, LED drivers, and auxiliary power supplies. It has 7 pins, including VDD, GND, VCC, D, S, CS, and FB.
Manufacturer

VIPER37HE is a product manufactured by STMicroelectronics, which is a multinational semiconductor and electronics manufacturer. STMicroelectronics specializes in developing and supplying a wide range of semiconductor solutions for various industries, including automotive, industrial, consumer electronics, and telecommunications.
Application Field

VIPER37HE is commonly used in power supplies, battery chargers, LED lighting, and home appliances. It is also suitable for offline low power AC/DC converters with demanding requirements for efficiency, standby consumption, and low output voltage ripple.
Package

The VIPER37HE chip comes in a DIP-7 package, with a through-hole mounting style. It has a compact form factor with dimensions of 6.1mm x 8.65mm x 3.1mm, making it suitable for various power supply applications.