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  • UC3824DW

UC3824DW

16 Terminals 8.4V~30V 16-Pin UC3824 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 340kHz~460kHz Transistor Driver


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-UC3824DW
  • Package: 16-SOIC (0.295, 7.50mm Width)
  • Datasheet: PDF
  • Stock: 942
  • Description: 16 Terminals 8.4V~30V 16-Pin UC3824 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 340kHz~460kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Lifecycle Status ACTIVE (Last Updated: 5 days ago)
Mounting Type Surface Mount
Package / Case 16-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 16
Weight 473.692182mg
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 15V
Frequency 1MHz
Base Part Number UC3824
Function Step-Up, Step-Down
Number of Outputs 1
Output Voltage 13V
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 200mA
Voltage - Supply (Vcc/Vdd) 8.4V~30V
Control Features Current Limit, Enable, Frequency Control, Ramp, Soft Start
Topology Buck, Boost
Control Mode CURRENT/VOLTAGE-MODE
Frequency - Switching 340kHz~460kHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration PUSH-PULL
Max Duty Cycle 100 %
Duty Cycle (Max) 85%
Height 2.65mm
Length 10.3mm
Width 7.5mm
Thickness 2.35mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3824DW Overview


This switching controller fits most application requirements since it is packaged in a 16-SOIC (0.295, 7.50mm Width) package. It is sufficient to generate 1 outputs with this dc motor controller. PMIC packaging is solid with a Tube enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching's8.4V~30V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where 0°C~70°C TA is the 0°C~70°C TArm. A switching controller such as this can switch at a value of 340kHz~460kHz . dc dc regulators can be carried out with Surface Mount. Current Limit, Enable, Frequency Control, Ramp, Soft Start is used for efficient switching control in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. The switching converters's terminals (s) are designed at DUAL. A variety of dc switching's functions can be performed on 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 15V. Other relevant dc to dc converter ics can be found by searching "UC3824". The switching converter has a total of 16 pins. Switching converter is a special type of Switching Regulator or Controllers. Based on the test statistics, DC regulator outputs voltage 13V. Voltages 30V are the maximum that the dc to dc regulator will accept. If you are starting a new project, you should note the dc dc regulator's typical output current is 200mA. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. A frequency of 1MHz is set for the switching controller. For better satisfaction, the value of DC to DC voltage regulator is ALSO OPERATES IN CURRENT MODE. Voltage 15V is required for supply.

UC3824DW Features


Transistor Driver Outputs
Switching Frequency: 340kHz~460kHz
Current Limit, Enable, Frequency Control, Ramp, Soft Start
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %
Frequency: 1MHz
ALSO OPERATES IN CURRENT MODE

UC3824DW Applications


There are a lot of Texas Instruments UC3824DW DC to DC converter applications.

  • Remotely powered electric motors
  • Magnetohydrodynamic power
  • Lathes
  • Boring machines
  • Injection molding machinery
  • Hydro power
  • Imported equipment
  • Medical monitoring systems
  • PSRR circuits
  • Direct power supply system