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VIPER28HE

VIPER28HE

VIPER28HE

STMicroelectronics

10 Terminations8.5V~23.5V 10 Pin VIPER28 AC to DC power converterVIPer? plus Series 1 Outputs115kHz

SOT-23

VIPER28HE Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 10-SDIP (0.300, 7.62mm)
Number of Pins 10
Operating Temperature-40°C~150°C TJ
PackagingTube
Series VIPer™ plus
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 10
ECCN Code EAR99
Power (Watts) 16W
Subcategory Switching Regulator or Controllers
Max Power Dissipation20W
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
[email protected] Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number VIPER28
Pin Count10
Number of Outputs 1
Qualification StatusNot Qualified
Output Voltage 800V
Input Voltage-Nom 14V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 2.5mA
Output Current1.2A
Voltage - Supply (Vcc/Vdd) 8.5V~23.5V
Max Supply Current 3.5mA
Output Power20W
Input Voltage (Min) 8.5V
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 115kHz
Input Voltage (Max) 23.5V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Internal Switch(s) Yes
Fault ProtectionCurrent Limiting, Over Temperature, Over Voltage, Short Circuit
Max Duty Cycle 80 %
Output Isolation Isolated
Voltage - Start Up 14V
Height Seated (Max) 5.33mm
Length 10.16mm
Width 7.62mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3883 items

VIPER28HE Product Details

VIPER28HE Overview


The ac to dc converter is embedded in 10-SDIP (0.300, 7.62mm) package.You can get it in AC/DC power converter Tube .As you can see, this AC/DC converter is mounted in the way of Through Hole .This ac dc converter should be operated at a temperature of -40°C~150°C TJ °C so that it can deliver its performance.In this AC DC converter, an analog integrated circuit (IC) of type SWITCHING CONTROLLER is employed.Switching frequency reaches 115kHz Hz.Supply voltage (Vcc/Vdd) does not need to exceed 8.5V~23.5V .Total terminations are 10 .It contains 10 pins.The ac-dc converter has 10 pins.Through Hole is the recommended mounting method for the ac dc converters.It is a member of VIPer? plus manufacturer family.The VIPER28 family allows you to search for similar acdc converters.Running 1 outputs is available.AC to DC converter is contained in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 1.2A .As a result, its output voltage is 800V .Using a unique technique, it is possible to ensure an input voltage with a maximum value of 23.5V .A coverter produces 20W watts of output power.The maximum supply current AC to DC converter can handle is 3.5mA .

VIPER28HE Features


Packaged with 10-SDIP (0.300, 7.62mm)
Switching Frequency at 115kHz
With 10 pins
Output Current at 1.2A

VIPER28HE Applications


There are a lot of STMicroelectronics VIPER28HE AC DC Converters applications.

  • Standby power supplies for VCR
  • White goods
  • AC?DC USB chargers for Cameras
  • Air conditioners
  • AC/DC LED Driver applications
  • 3.3V power supplies
  • Z-Wave
  • Standby Power Supplies
  • Switching AC-DC Adapter
  • Chargers for cell/cordless phones

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