Parameters |
Mounting Type |
Surface Mount |
Package / Case |
8-TSSOP (0.173, 4.40mm Width) |
Surface Mount |
YES |
Number of Pins |
8 |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tape & Reel (TR) |
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 |
Base Part Number |
UCC38083 |
Pin Count |
8 |
Number of Outputs |
2 |
Input Voltage-Nom |
10V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Current |
1A |
Voltage - Supply (Vcc/Vdd) |
8.3V~15V |
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 |
Max Frequency |
1MHz |
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 |
UCC38083PWR Overview
An embedded ac to dc converter is included in 8-TSSOP (0.173, 4.40mm Width) package.There is a AC/DC power converter of Tape & Reel (TR) available.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.SWITCHING CONTROLLER analog ICs are employed in this AC DC converter.As soon as the switching frequency reaches 50kHz~1MHz , the circuit is closed.As long as the supply voltage (Vcc/Vdd) is within the range of 8.3V~15V , the AC/DC converter may be used.There are a total of 8 terminations.It contains 8 pins.The ac-dc converter has 8 pins.If you select the UCC38083 family, you will be able to search for similar acdc converters.In this AC to DC transformer, there are 2 outputs to run.Switching Regulator or Controllers includes the ac to dc conversions.Currently, the output current is set to 1A .There is 1MHz maximum frequency for it.
UCC38083PWR Features
Packaged with 8-TSSOP (0.173, 4.40mm Width)
Switching Frequency at 50kHz~1MHz
With 8 pins
Output Current at 1A
UCC38083PWR Applications
There are a lot of Texas Instruments UCC38083PWR AC DC Converters applications.
- Chargers for cell/cordless phones
- AC?DC USB chargers for Cell Phones
- Low-Voltage I/O System Power
- AC/DC Adaptors/Chargers for Cell Phones
- Adapter/Charger for Cell
- Appliances
- Adapters for Handheld Electronics
- Digital cameras
- Power adapters for monitors
- Z-Wave