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UC3572D

UC3572D

UC3572D

Texas Instruments

8 Terminals 4.75V~30V 8-Pin UC3572 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver

SOT-23

UC3572D 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 week ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Weight 72.603129mg
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 8
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 300kHz
Base Part Number UC3572
Function Step-Up/Step-Down
Number of Outputs 1
Output Voltage -70V
Output Type Transistor Driver
Operating Supply Voltage 30V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Negative
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 4.75V~30V
Control Features Current Limit, Ramp
Input Voltage (Min) 4.75V
Topology Flyback
Control Mode VOLTAGE-MODE
Frequency - Switching 100kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 92%
Height 1.75mm
Length 4.9mm
Width 3.91mm
Thickness 1.58mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $3.37000 $3.37
10 $3.02500 $30.25
75 $2.85973 $214.47975
150 $2.47847 $371.7705
525 $2.10987 $1107.68175
1,050 $1.77940 $1.7794
2,550 $1.69043 $3.38086
5,025 $1.62688 $8.1344
UC3572D Product Details

UC3572D Overview


In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. There is sufficient capacity to generate switching controller for outputs 1. There is a Tube solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 4.75V~30V volts and has 4.75V~30V supply voltage. Suitable for working in an dc switcher that has a 0°C~70°C TA. It can switch at 100kHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Current Limit, Ramp is included in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. DUAL are the position of the terminal of the switching converters. Various 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 5V. In addition to "UC3572", there are other relevant dc to dc converter ics you can find. There are 8 pins on switching converter. Specifically, switching converter falls under the Switching Regulator or Controllers category. It is recommended that the dc dc voltage regulator's minimum input voltage be 4.75V. DC regulator outputs -70V voltage based on test statistics. A starting point for a project is to note down the dc dc regulator's usual output current, which is 500mA. Because of DC switcher's Surface Mount, it is suitable for most prototype designs and applications. A frequency of 300kHz is set for the switching controller. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 30V.

UC3572D Features


Transistor Driver Outputs
Switching Frequency: 100kHz
Current Limit, Ramp
PULSE WIDTH MODULATION
Frequency: 300kHz


UC3572D Applications


There are a lot of Texas Instruments
UC3572D DC to DC converter applications.


  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment

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