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FSDH321

FSDH321

FSDH321

ON Semiconductor

8V~20V 8 Pin FSDH321 AC to DC power converterFPS? Series 1 Outputs100kHz

SOT-23

FSDH321 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Supplier Device Package 8-DIP
Operating Temperature-25°C~85°C TA
PackagingTube
Published 2005
Series FPS™
Part StatusDiscontinued
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Resistance 14Ohm
Max Operating Temperature85°C
Min Operating Temperature -25°C
Power (Watts) 17W
Max Power Dissipation1.4W
Current Rating700mA
Frequency 100GHz
Base Part Number FSDH321
Number of Outputs 1
Output Voltage 650V
Nominal Supply Current3mA
Power Dissipation1.4W
Output Current2A
Voltage - Supply (Vcc/Vdd) 8V~20V
Max Supply Current 3mA
Quiescent Current3mA
Topology Flyback
Frequency - Switching 100kHz
Internal Switch(s) Yes
Fault ProtectionCurrent Limiting, Over Load, Over Temperature, Over Voltage
Duty Cycle67%
Output Isolation Isolated
Voltage - Breakdown 650V
Voltage - Start Up 12V
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3578 items

FSDH321 Product Details

FSDH321 Overview


There is a ac to dc converter embedded in package 8-DIP (0.300, 7.62mm) .The AC/DC power converter is available in Tube .It is mounted in the way of Through Hole .The ac dc converter should be operated at a temperature of -25°C~85°C TA °C to deliver its optimal performance.In this AC to DC transformer, the switching frequency is 100kHz .It can be used within the range of 8V~20V supply voltage (Vcc/Vdd).The ac/dc converter has 8 pins.Through Hole is a suitable mounting point for the ac dc converters.The AC to DC converter belongs to the manufacturer family of FPS? .Similar acdc converters can be found using the FSDH321 family.A total of 1 outputs are available for processing.We are setting the output current to 2A .Its output voltage is650V .The power AC DC is capable of high efficiency when operated at a frequency of 100GHz .The power AC DC comes with a 8-DIP case for packing.Approximately 3mA amps of supply current can be handled by the power AC DC.When the maximum 85°C is set, the AC to DC power converter runs steadily.This isolated switch's minimum working temperature must not be less than -25°C .The power AC DC's resistance can be determined to be 14Ohm .The AC to DC power supply consumes quiescent current at 3mA .

FSDH321 Features


Packaged with 8-DIP (0.300, 7.62mm)
Switching Frequency at 100kHz
With 8 pins
Output Current at 2A
Resistance : 14Ohm

FSDH321 Applications


There are a lot of ON Semiconductor FSDH321 AC DC Converters applications.

  • Lighting controls
  • DVD players
  • Adapter/Charger for Cordless Phones
  • Standby Power for General Off-Line Applications
  • AC?DC USB chargers for Cell Phones
  • USB type-c v1.2 chargers with optional VDM
  • White goods
  • ZigBee
  • AC/DC Adaptors/Chargers for Cordless Phone
  • Dimmers

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