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UCC3801N

UCC3801N

UCC3801N

Texas Instruments

8 Terminals 7.4V~12V 8-Pin UCC3801 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 46kHz Transistor Driver

SOT-23

UCC3801N 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 Through Hole
Mounting Type Through Hole
Package / Case 8-DIP (0.300, 7.62mm)
Number of Pins 8
Weight 523.190449mg
Operating Temperature 0°C~70°C TA
Packaging Tube
Tolerance 1.5%
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 BICMOS
Terminal Position DUAL
Supply Voltage 10V
Terminal Pitch 2.54mm
Frequency 1MHz
Base Part Number UCC3801
Function Step-Up, Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Voltage 5.075V
Output Type Transistor Driver
Input Voltage-Nom 10V
Analog IC - Other Type SWITCHING CONTROLLER
Nominal Supply Current 500μA
Output Configuration Positive
Power Dissipation 1W
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 7.4V~12V
Control Features Frequency Control
Topology Buck, Boost, Flyback, Forward Converter
Control Mode CURRENT-MODE
Frequency - Switching 46kHz
Control Technique PULSE WIDTH MODULATION
Reference Voltage 5V
Rise Time 41ns
Supply Current-Max (Isup) 25mA
Synchronous Rectifier No
Fall Time (Typ) 44 ns
Switcher Configuration SINGLE
Max Duty Cycle 50 %
Input Current 500μA
Duty Cycle (Max) 49%
Height 5.08mm
Length 9.81mm
Width 6.35mm
Thickness 3.9mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $4.09000 $4.09
10 $3.67500 $36.75
50 $3.47400 $173.7
100 $3.01080 $301.08
500 $2.56304 $1281.52
1,000 $2.16160 $2.1616
2,500 $2.05352 $4.10704
5,000 $1.97632 $9.8816
UCC3801N Product Details

UCC3801N Overview


With its 8-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. For outputs of 1, this dc motor controller is suitable. Tube solid enclosure protects the pmic. It is capable of handling Transistor Driver dc switching's outputs (s). This dc control operates at 7.4V~12V and has a 7.4V~12V supply voltage. Worked in a 0°C~70°C TA dc switcher before. In this switching controller, the switch can be set to 46kHz. The Through Hole allows it to be used for dc dc regulator in general. In order to control switching efficiently, the dcdc regulator features Frequency Control. SWITCHING CONTROLLER analog IC connects the switch converters. Switching converters are designed with the terminal (s) at position DUAL . The 8 terminations can be used for a wide range of dc switching. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 10V is input. Searching "UCC3801" will return other relevant dc to dc converter ics. 8 pins are on switching converter. There is a particular type of Switching Regulator or Controllers in switching converter. Based on the test statistics, DC regulator outputs voltage 5.075V. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. During power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set to 50 %. In most applications and prototype designs, DC switcher is qualified as a Through Hole. Switching controllers work at 1MHz Hz. There is a requirement for a 10V supply voltage. It is not recommended to supply more current to the controller than 25mA. The nominal supply current for this the controllers dc is 500μA. For operation, the switching converter could be satisfied with 500μA current flow input.

UCC3801N Features


Transistor Driver Outputs
Switching Frequency: 46kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 50 %
Frequency: 1MHz


UCC3801N Applications


There are a lot of Texas Instruments
UCC3801N DC to DC converter applications.


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

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