Parameters |
Mount |
Surface Mount |
Package / Case |
VSSOP |
Number of Pins |
8 |
Weight |
25.996513mg |
Packaging |
Tape and Reel |
Pbfree Code |
yes |
Moisture Sensitivity Level (MSL) |
2 |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Max Operating Temperature |
70°C |
Min Operating Temperature |
0°C |
Additional Feature |
ALSO OPERATES IN CURRENT MODE |
Subcategory |
Switching Regulator or Controllers |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.65mm |
Frequency |
1MHz |
Pin Count |
8 |
Number of Outputs |
1 |
Input Voltage-Nom |
15V |
Temperature Grade |
COMMERCIAL |
Max Supply Voltage |
18V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Current - Output |
200mA |
Voltage - Output |
18V |
Topology |
Flyback, Boost |
Control Mode |
VOLTAGE-MODE |
Frequency - Switching |
1MHz |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
25ns |
Fall Time (Typ) |
20 ns |
Nominal Input Voltage |
18V |
Switcher Configuration |
SINGLE |
Max Duty Cycle |
50 % |
Duty Cycle (Max) |
50 % |
Length |
3mm |
Width |
3mm |
Radiation Hardening |
No |
RoHS Status |
RoHS Compliant |
Lead Free |
Lead Free |
UCC38C44DGKRG4 Overview
It is embedded in package VSSOP .The AC/DC power converter is available in Tape and Reel .Analog ICs of type SWITCHING CONTROLLER are used in this AC DC converter.When the switching frequency reaches 1MHz , the process is complete.In total, there are 8 terminations.On the ac/dc converter, there are 8 pins.A total of 8 pins are present on the ac-dc converter.The ac dc converters is suitable for mounting by Surface Mount .The number of outputs to run is 1 .There are a ac to dc conversions included in Switching Regulator or Controllers .The power AC DC is capable of high efficiency when operated at a frequency of 1MHz .Using this ACDC converter, ALSO OPERATES IN CURRENT MODE is also accessible.When the maximum 70°C is set, the AC to DC power converter runs steadily.A minimum working temperature of 0°C must be maintained for this isolated switch.With a 200mA output current, it allows for maximum design flexibility.It produces a voltage of 18V .
UCC38C44DGKRG4 Features
Packaged with VSSOP
Switching Frequency at 1MHz
With 8 pins
UCC38C44DGKRG4 Applications
There are a lot of Texas Instruments UCC38C44DGKRG4 AC DC Converters applications.
- PDAs
- Battery Chargers
- Universal input AC/DC adapters (15W - 45W)
- Power Adaptors
- Automotive Clusters
- ATX/BTX Auxiliary Power
- Adaptors for Portable Media Player
- Laptops and personal digital assistants
- Battery chargers for media tablets
- Adapter/Charger for Cordless Phones