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NCP1550SN18T1

5 Terminals 2.45V~5.5V NCP1550 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1550SN18T1
  • Package: SOT-23-5 Thin, TSOT-23-5
  • Datasheet: PDF
  • Stock: 911
  • Description: 5 Terminals 2.45V~5.5V NCP1550 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e0
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn80Pb20)
Additional Feature PFM CONTROL TECHNIQUE IS ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Terminal Pitch 0.95mm
Frequency 600kHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number NCP1550
JESD-30 Code R-PDSO-G5
Function Step-Down
Number of Outputs 1
Output Voltage 1.8V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.45V~5.5V
Control Features Enable
Input Voltage (Min) 2.45V
Topology Buck
Control Mode VOLTAGE-MODE
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 100%
Length 3mm

NCP1550SN18T1 Overview


Capsuled in the SOT-23-5 Thin, TSOT-23-5 package, the switching controller suits most application needs. For 1 outputs, the dc motor controller is appropriate. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. Transistor Driver dc switching's outputs (s) are supported. 2.45V~5.5V is the supply voltage and the operating voltage of the dc control. Suitable for work in a -40°C~85°C TA dc switcher. The Surface Mount value makes it suitable for general dc dc regulator. DCDC regulator is controlled efficiently by Enable. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 5 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis 5V volts. You can find other relevant dc to dc converter ics by searching "NCP1550". Switching converter type is specifically Switching Regulator or Controllers. The minimum input voltage of the dc dc voltage regulator should be 2.45V. Based on the test statistics, DC regulator outputs voltage 1.8V. The dc to dc regulator is limited to 5.5V input voltage. A frequency of 600kHz is used by the switching controller. DC to DC voltage regulator has a value of PFM CONTROL TECHNIQUE IS ALSO POSSIBLE to better satisfy the need.

NCP1550SN18T1 Features


Transistor Driver Outputs
Enable
PULSE WIDTH MODULATION
Frequency: 600kHz
PFM CONTROL TECHNIQUE IS ALSO POSSIBLE

NCP1550SN18T1 Applications


There are a lot of ON Semiconductor NCP1550SN18T1 DC to DC converter applications.

  • Hydro power
  • Automatic testing equipment
  • Emergency lighting monitoring equipment
  • Domestic water pumps
  • Medical monitoring systems
  • Electrical power transmission
  • Die casting equipment
  • Production lines
  • Bending machines
  • Sink circuits