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  • KA3842ACS

KA3842ACS

8 Terminations10V~30V AC to DC power converterUp to 500kHz


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-KA3842ACS
  • Package: 8-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 640
  • Description: 8 Terminations10V~30V AC to DC power converterUp to 500kHz (Kg)

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Shipping Cost

Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.)
The basic freight (for package ≤0.5kg or corresponding volume) depends on the time zone and country.

Shipping Method

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

Delivery Time

Once the goods are shipped, estimated delivery time depends on the shipping methods you chose:

FedEx International, 5-7 business days.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Surface Mount NO
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
Terminal Finish MATTE TIN
Terminal Position DUAL
Number of Functions 1
Terminal Pitch 2.54mm
Pin Count 8
JESD-30 Code R-PDIP-T8
Qualification Status COMMERCIAL
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Voltage - Supply (Vcc/Vdd) 10V~30V
Control Features Frequency Control
Input Voltage (Min) 11V
Output Current-Max 1A
Frequency - Switching Up to 500kHz
Input Voltage (Max) 29V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Internal Switch(s) No
Fault Protection Current Limiting
Duty Cycle 96%
Voltage - Start Up 16V
Height Seated (Max) 5.08mm
Length 9.817mm
Width 7.62mm
RoHS Status ROHS3 Compliant

KA3842ACS Overview


A ac to dc converter of the package 8-DIP (0.300, 7.62mm) contains the ac to dc converter.The ac dc converter is available in Tube case.Through Hole is mounted in the way of this AC/DC converter.For the ac dc converter to perform at its best, it should be operated at a temperature of 0°C~70°C TA °C.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.Switching frequency reaches Up to 500kHz Hz.It can be used within the range of 10V~30V supply voltage (Vcc/Vdd).There are a total of 8 terminations in it.Up to 8 pins are present on the ac-dc converter.Based on a unique technique, it is possible to ensure input voltages with the maximal value of 29V .Currently, the maximum current that the ac to dc inverter can take is 1A .

KA3842ACS Features


Packaged with 8-DIP (0.300, 7.62mm)
Switching Frequency at Up to 500kHz

KA3842ACS Applications


There are a lot of Rochester Electronics, LLC KA3842ACS AC DC Converters applications.

  • AC?DC USB chargers for Cameras
  • Wall switches
  • WiFi Wireless
  • Home Appliance Applications
  • Power tools fast chargers with trickle and on/off
  • Linear Adapter Replacements
  • Air Conditioning
  • Set -Top Box (STB) Power Supply
  • Standby power supplies for VCR
  • Adaptors for DSCs