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NCP1575DG

8 Terminals 7.5V~20V 8-Pin NCP1575 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 280kHz Transistor Driver


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1575DG
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 266
  • Description: 8 Terminals 7.5V~20V 8-Pin NCP1575 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 280kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Lifecycle Status OBSOLETE (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature 0°C~125°C TJ
Packaging Tube
Published 2003
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin (Sn)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number NCP1575
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7.5V~20V
Control Features Frequency Control
Input Voltage (Min) 9V
Topology Buck
Control Mode CURRENT/VOLTAGE-MODE
Frequency - Switching 280kHz
Input Voltage (Max) 20V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Max Frequency 320kHz
Max Duty Cycle 80 %
Clock Sync No
Length 4.9mm
Width 3.9mm
RoHS Status RoHS Compliant
Lead Free Lead Free

NCP1575DG Overview


Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. There is sufficient capacity to generate switching controller for outputs 1. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 7.5V~20V voltage are supplied and operated. Worked in a 0°C~125°C TJ dc switcher before. In this switching controller, the switch can be set to 280kHz. The Surface Mount allows it to be used for dc dc regulator in general. Featured in the dcdc regulator is Frequency Control which allows efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . 8 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. Other relevant dc to dc converter ics will be returned if you search "NCP1575". Switching converter has a total of 8 pins. Switching converter type is specifically Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 9V. The dc to dc regulator can only accept 20V input voltage. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 80 %. It is estimated that this dc regulatorhas a maximum frequency of 320kHz.

NCP1575DG Features


Transistor Driver Outputs
Switching Frequency: 280kHz
Frequency Control
PULSE WIDTH MODULATION
Max Duty Cycle: 80 %

NCP1575DG Applications


There are a lot of ON Semiconductor NCP1575DG DC to DC converter applications.

  • Series voltage regulation circuits
  • Constant current circuits
  • Computed tomography (CT)
  • Solar power plants
  • Pipe bending machines
  • Household control circuits
  • Energy management systems
  • Various precision measuring instruments
  • Linear guide
  • Lathes