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UCC2806QG3

UCC2806QG3

UCC2806QG3

Texas Instruments

20 Terminals 8V~14.5V 20-Pin UCC2806 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 47kHz Transistor Driver

SOT-23

UCC2806QG3 Datasheet

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Specifications
Name Value
Type Parameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-LCC (J-Lead)
Number of Pins 20
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 260
Frequency 1MHz
Base Part Number UCC2806
Function Step-Up, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 11.9V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 8V~14.5V
Control Features Current Limit, Enable, Frequency Control
Topology Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 47kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 35ns
Synchronous Rectifier Yes
Fall Time (Typ) 35 ns
Nominal Input Voltage 14.5V
Switcher Configuration PUSH-PULL
Max Duty Cycle 50 %
Clock Sync No
Output Phases 1
Height Seated (Max) 4.57mm
Length 8.965mm
Width 8.965mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
UCC2806QG3 Product Details

UCC2806QG3 Overview


As a result of 20-LCC (J-Lead) compact design, the switching controller is compatible with most applications. There is sufficient capacity to generate switching controller for outputs 2. Tube is the solid enclosure in which PMIC is packaged. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 8V~14.5V and has a 8V~14.5V supply voltage. Worked in a -40°C~85°C TA dc switcher before. In this switching controller, the switch can be set to 47kHz. The Surface Mount makes it ideal for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 20 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 12V is input. Other relevant dc to dc converter ics can be found by searching "UCC2806". In total, switching converter has 20 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. DC regulator outputs 11.9V voltage according to the test statistics. You should note that the dc dc regulator's usual output current is 100mA. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 50 %. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. The switching controller works at a frequency of 1MHz. 14.5V is the nominal working voltage.

UCC2806QG3 Features


Transistor Driver Outputs
Switching Frequency: 47kHz
Current Limit, Enable, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz

UCC2806QG3 Applications


There are a lot of Texas Instruments UCC2806QG3 DC to DC converter applications.

  • Elevator lighting
  • Telecommunications equipment
  • Surface processing equipment
  • Printing equipment
  • Refrigerators of central air conditioners
  • Planers
  • Smoke prevention equipment
  • Hydro power
  • Hydraulic presses
  • Magnetohydrodynamic power

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