+44 (0) 1494-427500

Part of the TTI Family of Specialists Contact Mouser (UK) +44 (0) 1494-427500 Feedback

Change Location

English

In Stock

RoHS

Mfr.	Mfr. No:	Qty	Ext Total

View Basket

It appears you have JavaScript disabled within your browser. Some functions on this page will not work unless you log in.

See an Error?

VIPER122LSTR

Images are for reference only
See Product Specifications

Mouser No:

511-VIPER122LSTR

Mfr. No:

VIPER122LSTR

Mfr.:

STMicroelectronics

Description:

AC/DC Converters High voltage converter

Complete Your Design

Datasheet:

VIPER122LSTR Datasheet (PDF)

ECAD Model:

Download the free Library Loader to convert this file for your ECAD Tool. Learn more about the ECAD Model.

More Information

Learn more about STMicroelectronics VIPER122LSTR

Delivery Restriction:

Mouser does not presently sell this product in your region.

Availability

Stock:: An unexpected error occurred. Please try again later.

.hidden-for-nojs { display: none; } .pull-right-nojs { justify-content: flex-end; }

Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	AC/DC Converters
Delivery Restriction:	Mouser does not presently sell this product in your region.
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	SSOP-10
Input / Supply Voltage - Min:	11.5 V
Input / Supply Voltage - Max:	23.5 V
Topology:	Buck, Flyback
Technology:	Si
Switching Frequency:	60 kHz
Duty Cycle - Max:	80 %
Operating Supply Current:	20 mA
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 150 C
Series:	VIPER122
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Isolation:	Isolated/Non-Isolated
Moisture Sensitive:	Yes
Number of Outputs:	1 Output
Product:	AC/DC Converters
Product Type:	AC/DC Converters
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Tradename:	VIPerPlus
Type:	High Voltage Converter
Unit Weight:	81 mg

Products found:

To show similar products, select at least one checkbox

Select at least one checkbox above to show similar products in this category.

Attributes selected: 0

Filter Document:

Datasheet

VIPER122LSTR Datasheet (PDF)

PCN

CNHTS:: 8542399000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

VIPER122 High-Voltage Converter

STMicroelectronics VIPER122 High-Voltage Converter combines a 730V rugged power MOSFET with PWM control. The high-performance, high-voltage converter embeds a high-voltage startup with current sense circuitry, resulting in a reduction of components in a BOM. The VIPER122 offers a burst mode feature allowing a very low input power consumption at light loads. Additionally, the VIPER122 features frequency jittering that spreads the EMI and enables the use of a smaller filter.