Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 1 week ago) |
Mounting Type |
Surface Mount |
Package / Case |
16-TSSOP (0.173, 4.40mm Width) |
Surface Mount |
YES |
Number of Pins |
16 |
Weight |
61.887009mg |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tube |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
16 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Switching Regulator or Controllers |
Technology |
BICMOS |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
12V |
Frequency |
250kHz |
Base Part Number |
UCC2893 |
Function |
Step-Up/Step-Down |
Number of Outputs |
1 |
Output Voltage |
11.1V |
Output Type |
Transistor Driver |
Operating Supply Voltage |
12V |
Input Voltage-Nom |
12V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive, Isolation Capable |
Output Current |
2A |
Voltage - Supply (Vcc/Vdd) |
8.5V~16V |
Quiescent Current |
2mA |
Control Features |
Current Limit, Enable, On Time Control, Ramp, Soft Start |
Topology |
Flyback, Forward Converter |
Control Mode |
CURRENT-MODE |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
19ns |
Supply Current-Max (Isup) |
3mA |
Synchronous Rectifier |
No |
Fall Time (Typ) |
14 ns |
Nominal Input Voltage |
110V |
Switcher Configuration |
SINGLE |
Max Duty Cycle |
73 % |
Duty Cycle (Max) |
70% |
Clock Sync |
Yes |
Height |
1.2mm |
Length |
5mm |
Width |
4.4mm |
Thickness |
1mm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
UCC2893PW Overview
Capsuled in the 16-TSSOP (0.173, 4.40mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Tube is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). Voltages 8.5V~16V are the dc control's supply voltage and operating voltage, respectively. Qualified to work in a -40°C~85°C TA dc switcher. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Current Limit, Enable, On Time Control, Ramp, Soft Start. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Terminal (s) of the switching converters are designed at the DUAL position. The 16 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Searching "UCC2893" will return other relevant dc to dc converter ics. 16 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. DC regulator outputs 11.1V voltage based on test statistics. In most cases, the output current of the dc dc regulator will be 2A, so note that when you start the project. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 73 %. A frequency of 250kHz is used by the switching controller. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 12V. The dc switching utilizes 2mA when it is in a dormant state. It is possible to set the input voltage as 110V for nominal working statuses. Voltage 12V must be supplied. You should not supply more current than 3mA to the controller.
UCC2893PW Features
Transistor Driver Outputs
Current Limit, Enable, On Time Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 73 %
Frequency: 250kHz
UCC2893PW Applications
There are a lot of Texas Instruments UCC2893PW DC to DC converter applications.
- Handheld GPS
- Correction machines
- ATMs
- Sensitive electronic devices
- Medical equipment
- Milling machines
- Various CNC machine tools
- CNC system
- Automatic plug-in machines
- PSRR circuits