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  • NCP1550SN27T1G

NCP1550SN27T1G

5 Terminals 2.45V~5.5V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-NCP1550SN27T1G
  • Package: SOT-23-5 Thin, TSOT-23-5
  • Datasheet: PDF
  • Stock: 973
  • Description: 5 Terminals 2.45V~5.5V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
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)
JESD-609 Code e3
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 5
Terminal Finish MATTE TIN
Additional Feature PFM CONTROL TECHNIQUE IS ALSO POSSIBLE
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.95mm
Time@Peak Reflow Temperature-Max (s) 40
JESD-30 Code R-PDSO-G5
Function Step-Down
Number of Outputs 1
Qualification Status COMMERCIAL
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
Frequency - Switching 600kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 100%
Length 3mm
RoHS Status ROHS3 Compliant

NCP1550SN27T1G Overview


As a result of SOT-23-5 Thin, TSOT-23-5 compact design, the switching controller is compatible with most applications. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. The system can process Transistor Driver dc switching's outputs (s). 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. This switching controller can switch at 600kHz. The Surface Mount makes it ideal for general dc dc regulator. To provide efficient switching control, Enable is included in the dcdc regulator. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. 5 terminations with a variety of function. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 5V. This dc dc voltage regulator should be powered by a voltage of 2.45V. A maximum voltage of 5.5V is accepted by the dc to dc regulator as an input voltage. The value of DC to DC voltage regulator is set at PFM CONTROL TECHNIQUE IS ALSO POSSIBLE in order to fulfill the requirements more effectively.

NCP1550SN27T1G Features


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

NCP1550SN27T1G Applications


There are a lot of Rochester Electronics, LLC NCP1550SN27T1G DC to DC converter applications.

  • Automatic plug-in machines
  • Servo drive system
  • Medical monitoring systems
  • Surge protection circuits
  • Special machining machine tools
  • Combined machine tools
  • Drilling machines
  • Cutting machine tools
  • Electric heating, lighting
  • Production lines