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NCP1249DD65R2G

10V~30V 9 Pin NCP1249 AC to DC power converter65kHz


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1249DD65R2G
  • Package: 10-SOP (0.154, 3.90mm Width), 9 Leads
  • Datasheet: PDF
  • Stock: 118
  • Description: 10V~30V 9 Pin NCP1249 AC to DC power converter65kHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 19 Weeks
Lifecycle Status LAST SHIPMENTS (Last Updated: 1 day ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 10-SOP (0.154, 3.90mm Width), 9 Leads
Number of Pins 9
Operating Temperature -40°C~125°C TJ
Packaging Cut Tape (CT)
Published 2011
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Terminal Finish Tin (Sn)
Frequency 130kHz
Base Part Number NCP1249
Pin Count 9
Output Voltage 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 10V~30V
Topology Flyback
Frequency - Switching 65kHz
Rise Time 40ns
Fall Time (Typ) 30 ns
Internal Switch(s) No
Fault Protection Over Load, Over Power, Over Temperature, Over Voltage, Short Circuit
Max Duty Cycle 84 %
Duty Cycle 80%
Output Isolation Isolated
Voltage - Start Up 18V
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free

NCP1249DD65R2G Overview


In the 10-SOP (0.154, 3.90mm Width), 9 Leads package, the ac to dc converter is embedded.It is available in Cut Tape (CT) AC/DC power converter.A AC/DC converter of this type is mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of -40°C~125°C TJ .A SWITCHING CONTROLLER analog integrated circuit is used in this AC DC converter.65kHz is the switching frequency.Vcc/Vdd can be used within the range of 10V~30V supply voltage.In this ac/dc converter, there are 9 pins.The ac-dc converter has 9 pins.Surface Mount is the recommended mounting method for the ac dc converters.Based on the NCP1249 family, you can search for similar acdc converters.In this AC to DC transformer, the output current is set to 500mA .It produces a voltage of 12V .This power AC DC is capable of reaching high efficiency when operating at a frequency of 130kHz .You can read the standard of REACH SVHC : No SVHC .

NCP1249DD65R2G Features


Packaged with 10-SOP (0.154, 3.90mm Width), 9 Leads
Switching Frequency at 65kHz
With 9 pins
Output Current at 500mA

NCP1249DD65R2G Applications


There are a lot of ON Semiconductor NCP1249DD65R2G AC DC Converters applications.

  • Air Conditioning
  • Low-Voltage I/O System Power
  • ATX/BTX Auxiliary Power
  • Switching AC-DC Adapter
  • Universal input AC/DC adapters (15W - 45W)
  • Vacuum Cleaner
  • Power tools fast chargers with trickle and on/off
  • LED Driver
  • Shaver Charger
  • AC/DC Adaptors/Chargers for E-books
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