Parameters |
Factory Lead Time |
1 Week |
Lifecycle Status |
ACTIVE (Last Updated: 3 days ago) |
Mounting Type |
Surface Mount |
Package / Case |
8-TSSOP, 8-MSOP (0.118, 3.00mm Width) |
Surface Mount |
YES |
Number of Pins |
8 |
Weight |
25.996513mg |
Operating Temperature |
0°C~70°C TA |
Packaging |
Tube |
JESD-609 Code |
e4 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
2 (1 Year) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Finish |
Nickel/Palladium/Gold (Ni/Pd/Au) |
Subcategory |
Switching Regulator or Controllers |
Terminal Position |
DUAL |
Terminal Form |
GULL WING |
Peak Reflow Temperature (Cel) |
260 |
Supply Voltage |
11V |
Terminal Pitch |
0.65mm |
Frequency |
1MHz |
Base Part Number |
UCC35705 |
Function |
Step-Up, Step-Up/Step-Down |
Number of Outputs |
1 |
Output Voltage |
300mV |
Output Type |
Transistor Driver |
Input Voltage-Nom |
11V |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Output Configuration |
Positive, Isolation Capable |
Output Current |
20mA |
Voltage - Supply (Vcc/Vdd) |
8.2V~15V |
Control Features |
Current Limit |
Topology |
Boost, Flyback, Forward Converter |
Control Mode |
VOLTAGE-MODE |
Control Technique |
PULSE WIDTH MODULATION |
Rise Time |
10ns |
Supply Current-Max (Isup) |
5mA |
Synchronous Rectifier |
No |
Fall Time (Typ) |
10 ns |
Nominal Input Voltage |
30V |
Switcher Configuration |
BUCK-BOOST |
Max Duty Cycle |
93 % |
Duty Cycle (Max) |
93% |
Height |
1.07mm |
Length |
3mm |
Width |
3mm |
Thickness |
970μm |
RoHS Status |
ROHS3 Compliant |
Lead Free |
Lead Free |
UCC35705DGK Overview
As a result of 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. For 1 outputs, the dc motor controller is appropriate. Packaged in solid enclosures, this pmic has a Tube rating. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 8.2V~15V. Worked in an dc switcher with a 0°C~70°C TA rating. The Surface Mount allows it to be used for dc dc regulator in general. Switching control is made easier with the dcdc regulator's Current Limit. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at DUAL. 8 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 11V. UCC35705 can be used to locate other relevant dc to dc converter ics. 8 pins are present on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. A 300mV voltage of DC regulator was detected in the test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 20mA. Voltage regulator dc to dc is designed to operate at 93 % duty cycle during power-ups and power-downs to ensure reliability. Switching controller operates at 1MHz Hz. Input voltage can be set to 30V for nominal working status. There is a requirement for a 11V supply voltage. There should be 5mA current exceeding 5mA supplied to the controller.
UCC35705DGK Features
Transistor Driver Outputs
Current Limit
PULSE WIDTH MODULATION
Max Duty Cycle: 93 %
Frequency: 1MHz
UCC35705DGK Applications
There are a lot of Texas Instruments UCC35705DGK DC to DC converter applications.
- Digital display device
- Power supplies of electronic gadgets
- ATMs
- Low output voltage switching power supply circuits
- Arc suppression circuits
- Game consoles
- Electrical power transmission
- Drilling machines
- Smoke prevention equipment
- Computer monitoring equipment of building