TI UC3877DWPTR

Manufacturer No:

UC3877DWPTR

Manufacturer:

Package:

28-SOIC (0.295, 7.50mm Width)

Description:

28 Terminations 9.5V~20V 28 Pin UC3877 AC to DC power converter 4 Outputs

Quantity:

Delivery:

Payment:

In Stock :Available

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UC3877DWPTR information

TI UC3877DWPTR technical specifications, attributes, parameters and parts with similar specifications to TI UC3877DWPTR.

Type
Parameter

Mounting Type
Surface Mount

Package / Case
28-SOIC (0.295, 7.50mm Width)

Surface Mount
YES

Number of Pins
28

Operating Temperature
0°C~70°C TA

Packaging
Tape & Reel (TR)

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
2 (1 Year)

Number of Terminations
28

ECCN Code
EAR99

Additional Feature
CAN ALSO BE CONFIGURED IN CURRENT MODE

Subcategory
Switching Regulator or Controllers

Technology
BIPOLAR

Terminal Position
DUAL

Terminal Form
GULL WING

Peak Reflow Temperature (Cel)
NOT SPECIFIED

Number of Functions
1

Terminal Pitch
1.27mm

Reach Compliance Code
unknown

Frequency
1MHz

Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED

Base Part Number
UC3877

Pin Count
28

Number of Outputs
4

Output Voltage
1.7V

Input Voltage-Nom
12V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Current
500mA

Voltage - Supply (Vcc/Vdd)
9.5V~20V

Control Features
Frequency Control, Soft Start, Sync

Topology
Full-Bridge

Control Mode
VOLTAGE-MODE

Control Technique
RESONANT CONTROL

Nominal Input Voltage
20V

Switcher Configuration
PHASE-SHIFT

Fault Protection
Current Limiting

Duty Cycle
100%

Output Isolation
Non-Isolated

Voltage - Start Up
10.75V

Length
17.9mm

Height Seated (Max)
2.65mm

Width
7.5mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for TI UC3877DWPTR.

UC3877DWPTR Overview

This ac to dc converter is embedded in package 28-SOIC (0.295, 7.50mm Width) .The AC/DC power converter is available in Tape & Reel (TR) .There is a AC/DC converter mounted in the way of Surface Mount .For the ac dc converter to perform properly, it should be operated at a temperature of 0°C~70°C TA °C.In this AC DC converter, the analog IC type is SWITCHING CONTROLLER .As long as the supply voltage (Vcc/Vdd) is within the range of 9.5V~20V , the AC/DC converter may be used.In total, there are 28 terminations.The ac/dc converter has a total of 28 pins.There are 28 pins on the ac-dc converter.A similar acdc converter can be searched by using the UC3877 family.A total of 4 outputs are to be processed.The ac to dc conversions are included in Switching Regulator or Controllers .In this AC to DC transformer, the output current is set to 500mA .There is 1.7V voltage output from it.A high efficiency is achieved when operating at a frequency of 1MHz .Using this ACDC converter, it is also possible to identify CAN ALSO BE CONFIGURED IN CURRENT MODE .

UC3877DWPTR Features

Packaged with 28-SOIC (0.295, 7.50mm Width)
With 28 pins
Output Current at 500mA

UC3877DWPTR Applications

There are a lot of Texas Instruments
UC3877DWPTR AC DC Converters applications.

AC/DC Adaptors/Chargers for E-books
Adaptors for Portable Media Player
Adaptors for DSCs
Set-top boxes
DVD players
Records
Linear Adapter Replacements
Chargers for cell/cordless phones
PDAs
MP3

User Guide

PURCHASE

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MEANS OF PAYMENT

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IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

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2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

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

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.