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  • UCC35705DGK

UCC35705DGK

8 Terminals 8.2V~15V 8-Pin UCC35705 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UCC35705DGK
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: -
  • Stock: 742
  • Description: 8 Terminals 8.2V~15V 8-Pin UCC35705 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
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