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ST VIPER38HE

Name: VIPER38HE
Brand: STMicroelectronics, Inc
Rating: 4.8 (10 reviews)

AC/DC Converters VIPerPlus family: Peak power fixed frequency high volt converter

브랜드: STMicroelectronics, Inc

제조업체부품 #: VIPER38HE

데이터 시트: VIPER38HE 데이터 시트 (PDF)

패키지/케이스: SDIP-10

상품 유형: AC DC Converters, Offline Switches

RoHS 상태:

재고상태: 3,064 PC, 새로운 원본

Warranty: 1 Year Ovaga Warranty - Find Out More

빠른 견적

다음에 대한 RFQ를 제출해 주십시오. VIPER38HE 또는 우리에게 이메일을 보내: 이메일: [email protected], 12시간 이내에 연락드리겠습니다.

수량^*

이메일^*

담당자 이름^*

회사

주목

VIPER38HE 일반적인 설명

The device is a high-voltage converter that smartly integrates an 800 V rugged power MOSFET with PWM current-mode control. The power MOSFET allows a very high input Vacto be applied, just limited from its breakdown voltage. This IC is capable of meeting more stringent energy-saving standards as it has very low consumption and operates in burst mode under light load.The device features an adjustable extra power timer (EPT) that enables the IC to sustain overload conditions for a few seconds.The integrated HV startup, sense FET and oscillator with jitter allow the advantage of using minimal components in the application.The device features high-level protections like dual-level OCP, output overvoltage, short-circuit, and thermal shutdown with hysteresis. After the removal of a fault condition, the IC is automatically restarted.8.4 W / 30 W peak power offline flyback converte.12 V, 15 W (20 W peak) isolated flyback converte.

특징

800 V avalanche-rugged power MOSFET allowing ultra wide range input V_ac to be achieved
Embedded HV start-up and sense FET
PWM current-mode controller
OCP with selectable threshold (I_Dlim) and 2^nd OCP with higher value (I_DMAX) to protect the IC from transformer saturation or short-circuit of the secondary diode
30 mW no-load consumption at 230 V_ac
Two operating frequencies:
- 60 kHz (L type) or 115 kHz (H type)
Jittered frequency reduces the EMI
Extra power timer (EPT) blanks the overload current for few seconds
Output overvoltage protection with tight tolerance and digital noise filter
Soft-start reduces the stress during startup and increases IC lifetime
Automatic restart after a fault condition
Thermal shutdown increases system reliability and IC lifetime

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:	VIPER38
Packaging:	Tube	Isolation:	Non-Isolated
Number of Outputs:	1 Output	Product:	AC/DC Converters
Type:	High Voltage	Brand:	STMicroelectronics
Product Type:	AC/DC Converters	Factory Pack Quantity:	2000
Subcategory:	PMIC - Power Management ICs	Tags	VIPER38H, VIPER38, VIPER3, VIPER, VIPE, VIP
Pin Count	10	Package Category	Dual-In-Line Packages
Released Date	Sep 26, 2022

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.