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VIPER28LN

Name: STMicroelectronics VIPER28LN
Brand: STMicroelectronics
SKU: 511-VIPER28LN
Price: 1.94 USD
Availability: InStock

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Mouser No:

511-VIPER28LN

Mfr. No:

VIPER28LN

Mfr.:

STMicroelectronics

Description:

AC/DC Converters SMPS Primary I.C. Low Power Switcher

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Datasheet:

VIPER28LN Datasheet (PDF)

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In Stock: 1,227

Stock:: 1,227 Can Dispatch Immediately

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Factory Lead Time:: 28 Weeks Estimated factory production time for quantities greater than shown.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$1.94	$1.94
	$1.58	$15.80
	$1.44	$36.00
	$1.42	$142.00
	$1.41	$2,820.00

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	AC/DC Converters
RoHS:
Mounting Style:	Through Hole
Package/Case:	DIP-7
Output Voltage:	800 V
Output Power:	20 W
Input / Supply Voltage - Min:	8.5 V
Input / Supply Voltage - Max:	23.5 V
Topology:	Flyback
Technology:	Si
Switching Frequency:	60 kHz
Duty Cycle - Max:	80 %
Operating Supply Current:	2.5 mA
Minimum Operating Temperature:	- 25 C
Maximum Operating Temperature:	+ 125 C
Output Current:	1.2 A
Series:	VIPER28
Packaging:	Tube
Brand:	STMicroelectronics
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CN
Isolation:	Isolated
Number of Outputs:	1 Output
Product Type:	AC/DC Converters
Factory Pack Quantity:	2000
Subcategory:	PMIC - Power Management ICs
Tradename:	VIPerPlus
Type:	Off Line Converter
Unit Weight:	851 mg

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Datasheet

VIPER28LN Datasheet (PDF)

PCN

CNHTS:: 8542399000
CAHTS:: 8542310000
USHTS:: 8542390090
KRHTS:: 8542311000
TARIC:: 8542399000
MXHTS:: 85423999
ECCN:: EAR99

VIPerPlus High Voltage Converters

STMicroelectronics VIPerPlus High Voltage Converters combine 800V avalanche-rugged MOSFET with state-of-the-art PWM circuitry. The result is an innovative AC-DC conversion that is efficient, simpler, quicker, and with component count halved, less expensive. In addition to benefits such as optimized current-mode control and comprehensive built-in protection circuits, the STMicroelectronics VIPerPlus family represents the easiest solution to comply with ENERGY STAR and Blue Angel standards, with low total power consumption from the mains when the system is in standby mode.

VIPER28 Peak Power High Voltage Converters

STMicroelectronics VIPER28 Peak Power High Voltage Converters feature an 800V rugged power section, a PWM control, and two levels of over-current protection. These voltage converters also offer over-voltage protection, overload protection, and hysteric thermal protection. The VIPER28 peak power high voltage converters feature advance frequency jittering for reduced EMI filter cost. An extra power timer allows the management of output peak power for a designed time window. The high voltage start-up circuit is embedded in the device. Typical applications include auxiliary power supply for consumer and home equipment, power supply for energy meters and data concentrators, and AC-DC adapters.