English

All Products

View All >>
  • UC2861NG4

UC2861NG4

16 Terminations10.5V~22V 16 Pin UC2861 AC to DC power converter2 Outputs10kHz~1MHz


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC2861NG4
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 145
  • Description: 16 Terminations10.5V~22V 16 Pin UC2861 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 Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 16
Operating Temperature -25°C~85°C TA
Packaging Tube
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Frequency 450kHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number UC2861
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
Height Seated (Max) 5.08mm
Length 19.305mm
RoHS Status ROHS3 Compliant

UC2861NG4 Overview


The ac to dc converter is embedded in 16-DIP (0.300, 7.62mm) package.Tube case is available for the ac dc converter.A AC/DC converter of this type 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.An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.When the switching frequency reaches 10kHz~1MHz , the circuit is closed.As long as the supply voltage (Vcc/Vdd) is within the range of 10.5V~22V , the AC/DC converter may be used.There have been 16 terminations of this program.The ac/dc converter has 16 pins.Up to 16 pins are present on the ac-dc converter.A similar acdc converter can be searched by using the UC2861 family.AC to DC converter is necessary to run 2 outputs.The ac to dc conversions are included in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 200mA .Its output voltage amounts to 1.7V .This power AC DC is capable of reaching high efficiency when operating at a frequency of 450kHz .

UC2861NG4 Features


Packaged with 16-DIP (0.300, 7.62mm)
Switching Frequency at 10kHz~1MHz
With 16 pins
Output Current at 200mA

UC2861NG4 Applications


There are a lot of Texas Instruments UC2861NG4 AC DC Converters applications.

  • Standby and Auxiliary Power Supplies Set Top Boxes (STB)
  • Home appliances
  • Consumer electronics
  • Battery chargers for cellular phones
  • Power Adaptors
  • Open Frame Switching Power Supply
  • Switching AC-DC Charger
  • AC?DC USB chargers for Cell Phones
  • Chargers for cell/cordless phones
  • Adapters