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UCC3580DTR-3

UCC3580DTR-3

UCC3580DTR-3

Texas Instruments

16 Terminals 8.5V~16V 16-Pin UCC3580 DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 400kHz Transistor Driver

SOT-23

UCC3580DTR-3 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Weight 141.690917mg
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
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 1MHz
Base Part Number UCC3580
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 400mV
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive or Negative
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 8.5V~16V
Control Features Enable, Ramp, Soft Start
Topology Forward Converter
Control Mode VOLTAGE-MODE
Frequency - Switching 400kHz
Control Technique PULSE WIDTH MODULATION
Rise Time 40ns
Supply Current-Max (Isup) 3.5mA
Synchronous Rectifier No
Fall Time (Typ) 20 ns
Switcher Configuration BUCK-BOOST
Max Duty Cycle 69 %
Duty Cycle (Max) 66%
Output Phases 1
Height 1.75mm
Length 9.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $2.22376 $4.44752
UCC3580DTR-3 Product Details

UCC3580DTR-3 Overview


With a 16-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 2 outputs with this dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). The program can handle Transistor Driver dc switching's outputs (s). Voltages 8.5V~16V are the dc control's supply voltage and operating voltage, respectively. Work well in dc switchers with a 0°C~70°C TA. This switching controller can switch at 400kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. For efficient switching control, the dcdc regulator features Enable, Ramp, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. switching converters terminal (s) are designed to be at DUAL. Various 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. UCC3580 can be used to locate other relevant dc to dc converter ics. In total, switching converter has 16 pins. The type is a particular Switching Regulator or Controllers of switching converter. Based on the test statistics, DC regulator outputs voltage 400mV. A starting point for a project is to note down the dc dc regulator's usual output current, which is 100mA. A duty cycle set at 69 % ensures voltage regulator dc to dc reliability during power-on and power-off. DC switcher's Surface Mount qualifies it for most applications and prototypes. Switching controller operates at 1MHz Hz. There is a requirement for a 12V supply voltage. It is important that the controller is supplied with 3.5mA more than 3.5mA volts of current.

UCC3580DTR-3 Features


Transistor Driver Outputs
Switching Frequency: 400kHz
Enable, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 69 %
Frequency: 1MHz

UCC3580DTR-3 Applications


There are a lot of Texas Instruments UCC3580DTR-3 DC to DC converter applications.

  • Handheld GPS
  • Various precision measuring instruments
  • Medical equipment
  • Large fire protection systems
  • Flaw detection equipment
  • Magnetohydrodynamic power
  • Nuclear power plants
  • Emergency lighting monitoring equipment
  • Special machining machine tools
  • Experimental setup

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