Parameters |
Package / Case |
8-TSSOP (0.173, 4.40mm Width) |
Number of Pins |
8 |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
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 |
Terminal Pitch |
0.65mm |
Frequency |
1MHz |
Base Part Number |
UCC38083 |
Pin Count |
8 |
Number of Outputs |
2 |
Output Voltage |
500mV |
Input Voltage-Nom |
10V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Current |
1A |
Voltage - Supply (Vcc/Vdd) |
8.3V~15V |
Quiescent Current |
1.5mA |
Control Features |
Frequency Control |
Input Voltage (Min) |
9.3V |
Topology |
Push-Pull |
Control Mode |
CURRENT-MODE |
Frequency - Switching |
50kHz~1MHz |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
25ns |
Fall Time (Typ) |
25 ns |
Internal Switch(s) |
No |
Fault Protection |
Current Limiting |
Max Duty Cycle |
50 % |
Duty Cycle |
49% |
Output Isolation |
Isolated |
Voltage - Start Up |
12.5V |
Length |
4.4mm |
Width |
3mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
UCC38083PW Overview
This ac to dc converter is embedded in package 8-TSSOP (0.173, 4.40mm Width) .The AC/DC power converter Tube is available for this product.This AC/DC converter is mounted in the way of Surface Mount .To deliver its performance, the ac dc converter should be operated at a temperature of 0°C~70°C TA .An analog IC of type SWITCHING CONTROLLER is employed in this AC DC converter.As a result, the switching frequency reaches 50kHz~1MHz .Vcc/Vdd can be used within the range of 8.3V~15V supply voltage.A total of 8 terminations have been recorded.On the ac/dc converter, there are 8 pins.Up to 8 pins are present on the ac-dc converter.It are possible to mount thare ac dc converters by Surface Mount .A similar acdc converter can be searched by using the UCC38083 family.There are 2 outputs 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 1A .Its output voltage amounts to 500mV .A high efficiency is achieved when operating at a frequency of 1MHz .A quiescent current of 0 volts is consumed by the AC to DC power supply.
UCC38083PW Features
Packaged with 8-TSSOP (0.173, 4.40mm Width)
Switching Frequency at 50kHz~1MHz
With 8 pins
Output Current at 1A
UCC38083PW Applications
There are a lot of Texas Instruments UCC38083PW AC DC Converters applications.
- Off--line Battery Charger
- LED lights
- Power tools fast chargers with trickle and on/off
- Standby power supplies for TV
- Air conditioners
- Battery Chargers
- DVD players
- Smartphones
- USB-PD 2.0
- Standby power supplies for IR