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  • UC3824N

UC3824N

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-UC3824N
  • Package: 16-DIP (0.300, 7.62mm)
  • Datasheet: PDF
  • Stock: 945
  • 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 Through Hole
Package / Case 16-DIP (0.300, 7.62mm)
Surface Mount NO
Number of Pins 16
Weight 1.053808g
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)
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Supply Voltage 15V
Terminal Pitch 2.54mm
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 500mA
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 5.08mm
Length 19.3mm
Width 6.35mm
Thickness 3.9mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

UC3824N Overview


With its 16-DIP (0.300, 7.62mm) package, the switching controller fits the needs of most applications. For 1 outputs, the dc motor controller is appropriate. Tube solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) are supported. This dc control has a supply voltage and operating voltage of 8.4V~30V. Qualified to work in a 0°C~70°C TA dc switcher. The switching controller is capable of switching at the 340kHz~460kHz position. As it has a Through Hole value, it can be used for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Ramp, Soft Start. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A switching converters's terminal (s) sits at the DUAL position. 16 terminations with a variety of function. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 15V is input. A search for "UC3824" will reveal other relevant dc to dc converter ics. Pins number 16 of switching converter in total. In particular, switching converter is a type of Switching Regulator or Controllers. Statistically, the DC regulator outputs 13V voltage. At most, the dc to dc regulator accepts 30V input voltage. It's important to remember that the dc dc regulator's normaloutput current is 500mA, so you should note it down when starting a new project. voltage regulator dc to dcs with a 100 % duty cycle are designed to be reliable when powered on and powered off. 1MHz is the frequency of the switching controller. Hence, ALSO OPERATES IN CURRENT MODE is used to better suit the DC to DC voltage regulator's situation. There is a requirement for a 15V supply voltage.

UC3824N 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

UC3824N Applications


There are a lot of Texas Instruments UC3824N DC to DC converter applications.

  • Adjustable voltage or current linear circuits
  • Computer-related products
  • Correction machines
  • Electrical distribution systems
  • Arc suppression circuits
  • Machining centers
  • Scientific testing
  • Balance equipment
  • Alternators
  • Electric water heaters