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UCC3580D-3

UCC3580D-3

UCC3580D-3

Texas Instruments

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

SOT-23

UCC3580D-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: 1 day 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 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 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
Quiescent Current 2.5mA
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
1 $5.32000 $5.32
10 $4.77400 $47.74
40 $4.51350 $180.54
120 $3.91167 $469.4004
520 $3.32996 $1731.5792
1,000 $2.80840 $2.8084
2,520 $2.66798 $5.33596
UCC3580D-3 Product Details

UCC3580D-3 Overview


The switching controller fits in the 16-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. The dc motor controller is adquate to generate for 2 outputs. PMIC is packaged in a solid enclosure of Tube. It is capable of handling Transistor Driver dc switching's outputs (s). 8.5V~16V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. This switching controller can switch at 400kHz. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Enable, Ramp, Soft Start. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. There are many different types of terminations for 16. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 12V. A search for "UCC3580" will reveal other relevant dc to dc converter ics. Pins number 16 of switching converter in total. There is a particular type of Switching Regulator or Controllers in switching converter. DC regulator outputs 400mV voltage based on test statistics. If you are starting a new project, you should note the dc dc regulator's typical output current is 100mA. The duty cycle of the voltage regulator dc to dc can be set to 69 % on power-up or power-down to ensure reliability. This Surface Mount makes DC switcher suitable for most prototypes and applications. A frequency of 1MHz is used by the switching controller. When the dc switching is dormant, it uses 2.5mA. Voltage 12V must be supplied. A controller's current should not exceed 3.5mA.

UCC3580D-3 Features


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

UCC3580D-3 Applications


There are a lot of Texas Instruments UCC3580D-3 DC to DC converter applications.

  • Linear guide
  • PSRR circuits
  • Emergency lighting monitoring equipment
  • Computer-related products
  • Laboratories
  • Sink circuits
  • Machining centers
  • Overvoltage protection circuits in TV sets
  • Access control systems
  • Network technology

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