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Vedi Specifiche Tecniche

VIPER011XS

VIPerPlus family: Low voltage energy saving fixed frequency high voltage converter

Produttore:

STMicroelectronics, Inc
ProduttorePart #:

VIPER011XS
Scheda dati:

VIPER011XS Scheda dati (PDF)
Mounting Style:

SMD/SMT
Input / Supply Voltage - Min:

4.5 V
Input / Supply Voltage - Max:

30 V
Topology:

Buck, Buck-Boost, Flyback
EDA/CAD Modelli:

Richiedi modelli CAD gratuiti per VIPER011XS

E-mail: [email protected]

Skype: live:.cid.ab6b29428937b76

tel: +852 95804164

VIPER011XS Descrizione generale

The device is a high voltage converter smartly integrating an 800 V avalanche-rugged power MOSFET with PWM current mode control. The power MOSFET with 800 V breakdown voltage allows the extended input voltage range to be applied, as well as the size of the DRAIN snubber circuit to be reduced. This IC meets the most stringent energy-saving standards as it has very low consumption and operates in pulse frequency modulation under light load. The design of flyback, buck and buck boost converters is supported. The integrated HV startup, sense-FET, error amplifier and oscillator with jitter allow a complete application to be designed with the minimum number of components.

Caratteristiche principali

800 V avalanche-rugged power MOSFET allowing ultra wide V_AC input range to be covered
Embedded HV startup and sense-FET
Current mode PWM controller
Drain current limit protection (OCP)
Wide supply voltage range: 4.5 V to 30 V
Self-supply option allows the auxiliary winding or bias components to be removed
Minimized system input power consumption:
- Less than 10 mW @ 230 V_AC in no-load condition
- Less than 400 mW @ 230 V_AC with 250 mW load
Jittered switching frequency reduces the EMI filter cost:
- 30 kHz ± 7% (type X)
- 60 kHz ± 7% (type L)
- 120 kHz ± 7% (type H)
Embedded E/A with 1.2 V reference
Protections with automatic restart: overload/short-circuit (OLP), line or output OVP, max. duty cycle counter, V_CC clamp
Pulse-skip protection to prevent flux-runaway
Embedded thermal shutdown
Built-in soft-start for improved system reliability

Specifiche

Product Category:	AC/DC Converters	Mounting Style:	SMD/SMT
Input / Supply Voltage - Min:	4.5 V	Input / Supply Voltage - Max:	30 V
Topology:	Buck, Buck-Boost, Flyback	Switching Frequency:	30 kHz
Duty Cycle - Max:	80 %	Operating Supply Current:	750 uA
Minimum Operating Temperature:	- 40 C	Maximum Operating Temperature:	+ 150 C
Output Current:	120 mA	Series:	VIPER01
Packaging:	Tube	Isolation:	Isolated/Non-Isolated
Number of Outputs:	1 Output	Product:	AC/DC Converters
Type:	Off Line Converter	Moisture Sensitive:	Yes
Product Type:	AC/DC Converters	Factory Pack Quantity:	2000
Subcategory:	PMIC - Power Management ICs	Unit Weight:	0.002857 oz
Tags	VIPER011X, VIPER011, VIPER01, VIPER0, VIPER, VIPE, VIP	Product Category	AC/DC Converters
Mounting Style	SMD/SMT	Input / Supply Voltage - Min	4.5 V
Input / Supply Voltage - Max	30 V	Topology	Buck, Buck-Boost, Flyback
Switching Frequency	30 kHz	Duty Cycle - Max	80 %
Operating Supply Current	750 uA	Minimum Operating Temperature	- 40 C
Maximum Operating Temperature	+ 150 C	Output Current	120 mA
Series	VIPER01	Isolation	Isolated/Non-Isolated
Moisture Sensitive	Yes	Number of Outputs	1 Output
Product	AC/DC Converters	Product Type	AC/DC Converters
Factory Pack Quantity	2000	Subcategory	PMIC - Power Management ICs
Tradename	VIPerPlus	Type	Off Line Converter
Unit Weight	0.002857 oz

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