English

All Products

View All >>
  • UC3865DWTRG4

UC3865DWTRG4

16 Terminations10.5V~22V 16 Pin UC3865 AC to DC power converter2 Outputs10kHz~1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3865DWTRG4
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 661
  • Description: 16 Terminations10.5V~22V 16 Pin UC3865 AC to DC power converter2 Outputs10kHz~1MHz (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).
2. Since inventories and prices may fluctuate to some extent, the sales manager is going to reconfirm the order and let you know if there are any updates.

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 Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 473.692182mg
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Frequency 450kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UC3865
Pin Count 16
Number of Outputs 2
Qualification Status Not Qualified
Output Voltage 1.7V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 10.5V~22V
Control Features Soft Start
Input Voltage (Min) 11.5V
Topology Full-Bridge, Half-Bridge, Push-Pull
Control Mode VOLTAGE-MODE
Frequency - Switching 10kHz~1MHz
Control Technique RESONANT CONTROL
Rise Time 25ns
Fall Time (Typ) 25 ns
Internal Switch(s) Yes
Max Duty Cycle 50 %
Duty Cycle 100 %
Output Isolation Non-Isolated
Voltage - Start Up 16.5V
Length 10.3mm
Width 7.5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3865DWTRG4 Overview


The ac to dc converter is embedded in 16-SOIC (0.295, 7.50mm Width) package.It is available in Tape & Reel (TR) AC/DC power converter.The AC/DC converter is mounted in the way of Surface Mount .The ac dc converter should be operated at a temperature of 0°C~70°C TA °C to deliver its optimal performance.In this AC DC converter, the analog IC type is SWITCHING CONTROLLER .At this point, the switching frequency reaches 10kHz~1MHz .A range of 10.5V~22V supply voltages (Vcc/Vdd) can be used.There are a total of 16 terminations in it.Approximately 16 pins are present on the ac/dc converter.The pins of the ac-dc converter total to 16 .Search similar acdc converters based on UC3865 family members.A total of 2 outputs are to be processed.The ac to dc conversions are contained in Switching Regulator or Controllers .Currently, the output current is set to 200mA .This AC/DC converter produces a voltage of 1.7V as its output.AC to DC converter reaches high efficiency when operated at a frequency of 450kHz .

UC3865DWTRG4 Features


Packaged with 16-SOIC (0.295, 7.50mm Width)
Switching Frequency at 10kHz~1MHz
With 16 pins
Output Current at 200mA

UC3865DWTRG4 Applications


There are a lot of Texas Instruments UC3865DWTRG4 AC DC Converters applications.

  • Adapters
  • Standby Power Supplies
  • AC--DC Adapter
  • Portable audio
  • Switching AC-DC Charger
  • Low power ac?dc Adapters for Chargers
  • Standby Power Supply
  • AC/DC Adaptors/Chargers for Cell Phones
  • Power tools
  • IoT Applications