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NCP1571DR2

NCP1571DR2

NCP1571DR2

ON Semiconductor

8 Terminals 7.5V~15V 8-Pin NCP1571 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver

SOT-23

NCP1571DR2 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status OBSOLETE (Last Updated: 2 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface MountYES
Number of Pins 8
Operating Temperature0°C~125°C TJ
PackagingTape & Reel (TR)
Published 2016
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
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 FormGULL WING
Peak Reflow Temperature (Cel) 240
Frequency 200kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number NCP1571
Function Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 7.5V~15V
Control Features Power Good
Topology Buck
Control Mode CURRENT/VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierYes
Switcher Configuration PUSH-PULL
Clock SyncNo
Length 4.9mm
Width 3.9mm
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:1922 items

Pricing & Ordering

QuantityUnit PriceExt. Price

NCP1571DR2 Product Details

NCP1571DR2 Overview


It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. For 1 outputs, the dc motor controller is appropriate. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The system can process Transistor Driver dc switching's outputs (s). Voltages 7.5V~15V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a 0°C~125°C TJ dc switcher. A generalization of dc dc regulator can be made using Surface Mount. Power Good is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. Terminal (s) of the switching converters are designed at the DUAL position. 8 terminations with various dc switching's functions. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. You can find other relevant dc to dc converter ics by searching "NCP1571". There are a total of 8 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. The switching controller works at a frequency of 200kHz.

NCP1571DR2 Features


Transistor Driver Outputs
Power Good
PULSE WIDTH MODULATION
Frequency: 200kHz

NCP1571DR2 Applications


There are a lot of ON Semiconductor NCP1571DR2 DC to DC converter applications.

  • Window air conditioners
  • Medical equipment
  • Emergency lighting monitoring equipment
  • Hydro power
  • Large fire protection systems
  • CMM
  • Drilling machines
  • Computed tomography (CT)
  • Various precision measuring instruments
  • Shearing machines

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