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  • NCV494BDR2G

NCV494BDR2G

16 Terminals 7V~40V 16-Pin NCV494B DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCV494BDR2G
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 827
  • Description: 16 Terminals 7V~40V 16-Pin NCV494B DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 10 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Number of Pins 16
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2005
Series SWITCHMODE™
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Switching Regulator or Controllers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 40kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number NCV494B
Function Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Operating Supply Voltage 15V
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 500mA
Voltage - Supply (Vcc/Vdd) 7V~40V
Max Supply Current 15mA
Control Features Dead Time Control, Frequency Control
Input Voltage (Min) 7V
Topology Buck, Push-Pull
Control Mode VOLTAGE-MODE
Input Voltage (Max) 40V
Halogen Free Halogen Free
Control Technique PULSE WIDTH MODULATION
Rise Time 100ns
Synchronous Rectifier Yes
Fall Time (Typ) 40 ns
Max Duty Cycle 48 %
Duty Cycle (Max) 48%
Clock Sync No
Height 1.5mm
Length 10mm
Width 4mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

NCV494BDR2G Overview


It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 1 outputs. Packaged in solid enclosures, this pmic has a Tape & Reel (TR) rating. With Transistor Driver dc switching's output (s), it is able to handle it. 7V~40V is the operating voltage and supply voltage of the dc control. Suitable for work in a -40°C~125°C TJ dc switcher. Surface Mount makes it suitable for general dc dc regulator. Featured in the dcdc regulator is Dead Time Control, Frequency Control which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. The switching converters's terminals (s) are designed at DUAL. The 16 terminations can be used for a wide range of dc switching. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. Other relevant dc to dc converter ics can be found by searching "NCV494B". Switching converter has a total of 16 pins. The type is a particular Switching Regulator or Controllers of switching converter. It is recommended to use 7V as the minimum input voltage of dc dc voltage regulator. A maximum voltage of 40V is accepted by the dc to dc regulator as an 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 48 % duty cycle are designed to be reliable when powered on and powered off. This Surface Mount makes DC switcher suitable for most prototypes and applications. Switching controllers work at 40kHz Hz. In order to run the voltage regulator dc to dc safely and reliably, users are advised to apply 15V. SWITCHMODE? is a series of dc to dc voltage regulator. If the current exceeds 15mA, the component may not operate correctly and may even be damaged.

NCV494BDR2G Features


Transistor Driver Outputs
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 48 %
Frequency: 40kHz

NCV494BDR2G Applications


There are a lot of ON Semiconductor NCV494BDR2G DC to DC converter applications.

  • Computer rooms
  • Smoke prevention equipment
  • Plate bending machines
  • Imported equipment
  • Printing
  • Various precision measuring detectors
  • Sensitive electronic devices
  • Arc suppression circuits
  • Communication system
  • Balance equipment