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NCV494BDR2

NCV494BDR2

NCV494BDR2

Rochester Electronics, LLC

16 Terminals 7V~40V DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 40kHz Transistor Driver

SOT-23

NCV494BDR2 Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Series SWITCHMODE™
JESD-609 Code e0
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Terminal Finish TIN LEAD
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Time@Peak Reflow Temperature-Max (s) 30
Function Step-Down, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7V~40V
Control Features Dead Time Control, Frequency Control
Input Voltage (Min) 7V
Topology Buck, Push-Pull
Control Mode VOLTAGE-MODE
Output Current-Max 0.5A
Frequency - Switching 40kHz
Input Voltage (Max) 40V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Duty Cycle (Max) 48%
Clock Sync No
Length 9.9mm
Width 3.9mm
RoHS Status Non-RoHS Compliant
NCV494BDR2 Product Details

NCV494BDR2 Overview


As a result of 16-SOIC (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. 1 outputs are supported by the dc motor controller. An enclosure of Tape & Reel (TR) is used to package the PMIC. The system can process Transistor Driver dc switching's outputs (s). 7V~40V is the supply voltage and the operating voltage of the dc control. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. The switching controller is capable of switching at the 40kHz position. dc dc regulator can be generalized using Surface Mount. Switching control is made easier with the dcdc regulator's Dead Time Control, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. switching converters terminal (s) are designed to be at DUAL. There are many different types of terminations for 16. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. It is inputted with a DC switcher's voltage of 15V. Input voltage of dc dc voltage regulator must be 7V. Voltages 40V are the maximum that the dc to dc regulator will accept. The output of this function is the greatest value of 0.5A. There are several dc to dc voltage regulator in the SWITCHMODE™ series.

NCV494BDR2 Features


Transistor Driver Outputs
Switching Frequency: 40kHz
Dead Time Control, Frequency Control
PULSE WIDTH MODULATION


NCV494BDR2 Applications


There are a lot of Rochester Electronics, LLC
NCV494BDR2 DC to DC converter applications.


  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots
  • Industrial controllers
  • Die casting equipment
  • Injection molding machinery

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