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  • R7731AGE

R7731AGE

6 Terminations12V~25V 6 Pin AC to DC power converter65kHz


  • Manufacturer: Richtek USA Inc.
  • Origchip NO: 682-R7731AGE
  • Package: SOT-23-6
  • Datasheet: PDF
  • Stock: 411
  • Description: 6 Terminations12V~25V 6 Pin AC to DC power converter65kHz (Kg)

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Shipping Cost

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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.
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Details

Tags

Parameters
Factory Lead Time 16 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-6
Number of Pins 6
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2011
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 6
ECCN Code EAR99
HTS Code 8542.39.00.01
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.95mm
Frequency 130kHz
Voltage - Supply (Vcc/Vdd) 12V~25V
Topology Flyback
Control Mode CURRENT-MODE
Frequency - Switching 65kHz
Internal Switch(s) No
Fault Protection Current Limiting, Over Load, Over Temperature, Over Voltage
Duty Cycle 75%
Output Isolation Isolated
Voltage - Start Up 14V
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

R7731AGE Overview


The ac to dc converter is embedded in SOT-23-6 package.The AC/DC power converter type is Tape & Reel (TR) .There is a AC/DC converter mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of -40°C~85°C TA °C to deliver its optimal performance.The switching frequency reaches 65kHz .It can be used within the range of 12V~25V supply voltage (Vcc/Vdd).As a result, it has had 6 terminations.Approximately 6 pins are present on the ac/dc converter.Surface Mount are the recommended mounting method for the ac dc converters.There are a ac to dc conversions included in Switching Regulator or Controllers .AC to DC converter reaches high efficiency when operated at a frequency of 130kHz .You are able to read the REACH SVHC standard at: No SVHC .

R7731AGE Features


Packaged with SOT-23-6
Switching Frequency at 65kHz
With 6 pins

R7731AGE Applications


There are a lot of Richtek USA Inc. R7731AGE AC DC Converters applications.

  • Standby Power for General Off-Line Applications
  • Standby power supplies for VCR
  • Chargers for cell/cordless phones
  • Adapter for ADSL
  • Low power ac?dc Adapters for Chargers
  • AC/DC Adaptors/Chargers for PDAs
  • Records
  • Power adapters for monitors
  • RCC SMPS
  • Consumer electronics