8 Terminations6V~9.3V 8 Pin UCC3888 AC to DC power converter1 Outputs
SOT-23
UCC3888DG4 Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154, 3.90mm Width)
Number of Pins
8
Weight
72.603129mg
Operating Temperature
0°C~70°C TA
Packaging
Tube
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
2 (1 Year)
Number of Terminations
8
ECCN Code
EAR99
Subcategory
Switching Regulator or Controllers
Technology
BICMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Number of Functions
1
Frequency
250kHz
Base Part Number
UCC3888
Pin Count
8
Number of Outputs
1
Output Voltage
5V
Operating Supply Voltage
9V
Input Voltage-Nom
9V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Current
200mA
Voltage - Supply (Vcc/Vdd)
6V~9.3V
Input Voltage (Min)
6.6V
Topology
Flyback
Control Mode
VOLTAGE-MODE
Rise Time
35ns
Fall Time (Typ)
30 ns
Switcher Configuration
SINGLE
Internal Switch(s)
No
Fault Protection
Short Circuit
Max Duty Cycle
55 %
Switching Frequency
250kHz
Duty Cycle
7.6%
Output Isolation
Non-Isolated
Voltage - Start Up
8.4V
Length
4.9mm
Width
3.9mm
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
UCC3888DG4 Product Details
UCC3888DG4 Overview
In the 8-SOIC (0.154, 3.90mm Width) package, the ac to dc converter is embedded.There is a AC/DC power converter of Tube available.In this case, the AC/DC converter is mounted in the way of Surface Mount .The ac dc converter needs to be operated at 0°C~70°C TA °C in order to perform.An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.Vcc/Vdd can be used within the range of 6V~9.3V supply voltage.In total, it has 8 terminations.There are 8 pins on the ac/dc converter.The ac-dc converter has 8 pins.The ac dc converters are suitable for mounting by Surface Mount .A similar acdc converter can be searched by using the UCC3888 family.A total of 1 outputs need to be run.The ac to dc conversions are contained in Switching Regulator or Controllers .It has been set to 200mA for the output current.There is 5V voltage output from it.A high efficiency is achieved when operating at a frequency of 250kHz .The interface IC conducts when the supply voltage is 9V .
UCC3888DG4 Features
Packaged with 8-SOIC (0.154, 3.90mm Width) With 8 pins Output Current at 200mA Operating Supply Voltage at the range of 9V
UCC3888DG4 Applications
There are a lot of Texas Instruments UCC3888DG4 AC DC Converters applications.
Air conditioners
Replacements for bulky plug-in transformers
Adapter for ADSL
Set-top boxes
Adapter/Charger for Cordless Phones
ATX/BTX Auxiliary Power
AC/DC LED Driver applications
Standby and Auxiliary Power Supplies Set Top Boxes (STB)