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UCC28250RGPT

UCC28250RGPT

UCC28250RGPT

Texas Instruments

20 Terminals 4.7V~17V 20-Pin UCC28250 DC to DC converter IC SWITCHING CONTROLLER 2 Outputs 85kHz~1.15MHz PWM Signal

SOT-23

UCC28250RGPT 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)
Mounting Type Surface Mount
Package / Case 20-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 20
Weight 69.994973mg
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Supply Voltage 12V
Terminal Pitch 0.5mm
Frequency 1MHz
Base Part Number UCC28250
Function Step-Up/Step-Down
Number of Outputs 2
Output Voltage 3.38V
Output Type PWM Signal
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Operating Supply Current 2.7mA
Output Configuration Positive
Output Current 20mA
Voltage - Supply (Vcc/Vdd) 4.7V~17V
Max Supply Current 3.4mA
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Topology Full-Bridge, Half-Bridge, Push-Pull
Control Mode CURRENT/VOLTAGE-MODE
Frequency - Switching 85kHz~1.15MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 8ns
Synchronous Rectifier Yes
Fall Time (Typ) 8 ns
Nominal Input Voltage 17V
Max Duty Cycle 100 %
Clock Sync No
Duty Cycle 100 %
Output Phases 1
Height 1mm
Length 4mm
Width 4mm
Thickness 930μm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $2.79000 $2.79
500 $2.7621 $1381.05
1000 $2.7342 $2734.2
1500 $2.7063 $4059.45
2000 $2.6784 $5356.8
2500 $2.6505 $6626.25
UCC28250RGPT Product Details

UCC28250RGPT Overview


It comes in a 20-VFQFN Exposed Pad package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With PWM Signal dc switching's output (s), it is able to handle it. dc controls with 4.7V~17V voltage are supplied and operated. A -40°C~125°C TJ dc switcher is not a problem. A switching controller such as this can switch at a value of 85kHz~1.15MHz . It is suitable for general dc dc regulator when it is set to Surface Mount. DCDC regulator is controlled efficiently by Current Limit, Enable, Frequency Control, Ramp, Soft Start. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Thare switching converters has a terminal (s) at QUAD . A variety of 20 terminations are available in dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 12V volts. UCC28250 can be used to locate other relevant dc to dc converter ics. The switching converter has a total of 20 pins. Switching converter is a special type of Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 3.38V. You should note down the dc dc regulator's usual output current of 20mA when you start a project. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. Switching controller operates at a frequency of 1MHz. If the user wishes to run the voltage regulator dc to dc in a circuit safely and reliably, they should apply 12V. You can set the input voltage to 17V for nominal working status. Voltage 12V is required for supply. It runs on a 2.7mA supply current. In the presence of a current greater than 3.4mA, the component may fail to operate properly and may be damaged.

UCC28250RGPT Features


PWM Signal Outputs
Switching Frequency: 85kHz~1.15MHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz


UCC28250RGPT Applications


There are a lot of Texas Instruments
UCC28250RGPT DC to DC converter applications.


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

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