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NCP1575D

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-NCP1575D
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 964
  • 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: 1 week 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 2010
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number NCP1575
Function Step-Down
Number of Outputs 1
Output Voltage 10V
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 Non-RoHS Compliant
Lead Free Contains Lead

NCP1575D Overview


It comes in the 8-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. A solid enclosure of Tube surrounds pmic. The system can process Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 7.5V~20V. Work well in dc switchers with a 0°C~125°C TJ. The switching controller can be switched at 280kHz. dc dc regulator is made easier with Surface Mount. In order to control switching efficiently, the dcdc regulator features Frequency Control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . An array of 8 terminations of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. Other relevant dc to dc converter ics can be found by searching "NCP1575". There are 8 pins on switching converter. Switching converter type is specifically Switching Regulator or Controllers. 9V should be the minimum input voltage for the dc dc voltage regulator. Based on the test statistics, DC regulator outputs voltage 10V. A maximum voltage of 20V is accepted by the dc to dc regulator as an input voltage. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 80 % during power-up and power-down. DC regulators have a maximum frequency of 320kHz.

NCP1575D Features


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

NCP1575D Applications


There are a lot of ON Semiconductor NCP1575D DC to DC converter applications.

  • Computer monitoring equipment of building
  • Smart grid
  • Planers
  • Smoke exhaust equipment
  • Geothermal power
  • CNC system
  • Electrical distribution systems
  • Solar power plants
  • Computer rooms
  • Series voltage regulation circuits