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NCP81174MNTXG

32 Terminals 7V~20V DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 200kHz~1MHz PWM Signal


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP81174MNTXG
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 387
  • Description: 32 Terminals 7V~20V DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 200kHz~1MHz PWM Signal (Kg)

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Details

Tags

Parameters
Factory Lead Time 4 Weeks
Lifecycle Status ACTIVE (Last Updated: 2 days ago)
Contact Plating Gold
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Operating Temperature 0°C~100°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Pitch 0.5mm
JESD-30 Code S-XQCC-N32
Function Step-Down
Number of Outputs 4
Output Voltage 3V
Output Type PWM Signal
Operating Supply Voltage 20V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 500μA
Voltage - Supply (Vcc/Vdd) 7V~20V
Control Features Current Limit, Enable, Frequency Control, Power Good
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 200kHz~1MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Lead Free Lead Free

NCP81174MNTXG Overview


As a result of 32-VFQFN Exposed Pad compact design, the switching controller is compatible with most applications. For 4 outputs, the dc motor controller is appropriate. A solid enclosure of Tape & Reel (TR) surrounds pmic. PWM Signal dc switching's outputs (s) can be handled by it. dc controls with 7V~20V voltage are supplied and operated. A 0°C~100°C TA dc switcher is not a problem. In this switching controller, the switch can be set to 200kHz~1MHz. dc dc regulator can be generalized using Surface Mount. To provide efficient switching control, Current Limit, Enable, Frequency Control, Power Good is included in the dcdc regulator. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. Terminal (s) of the switching converters are designed at the QUAD position. 32 terminations with a variety of function. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. Switching converter type is specifically Switching Regulator or Controllers. As determined by the test statistics, the output voltage of DC regulator is 3V. You should note down the dc dc regulator's usual output current of 500μA when you start a project. DC switcher's Surface Mount qualifies it for most applications and prototypes. In order for the voltage regulator dc to dc to perform safely and reliably in a circuit, users are advised to apply 20V.

NCP81174MNTXG Features


PWM Signal Outputs
Switching Frequency: 200kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION

NCP81174MNTXG Applications


There are a lot of ON Semiconductor NCP81174MNTXG DC to DC converter applications.

  • Medical equipment
  • Servo drive system
  • Laboratories
  • Fire elevators
  • Ball screw pair
  • Large fire protection systems
  • Network technology
  • Serial communication converter
  • Electrical power transmission
  • Elevator lighting