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  • NCP1550SN19T1G

NCP1550SN19T1G

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


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-NCP1550SN19T1G
  • Package: SOT-23-5 Thin, TSOT-23-5
  • Datasheet: PDF
  • Stock: 690
  • 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
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
Mounting Type Surface Mount

NCP1550SN19T1G Overview


Capsuled in the SOT-23-5 Thin, TSOT-23-5 package, the switching controller can be used for a wide range of applications. There is sufficient capacity to generate switching controller for outputs 1. The pmic is packaged in Tape & Reel (TR) solid enclosure. With Transistor Driver dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 2.45V~5.5V. Suitable for work in a -40°C~85°C TA dc switcher. There is a switch at 600kHz that can be used with this controller. dc dc regulator can be generalized using Surface Mount. 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. A variety of dc switching's functions can be performed on 5 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. It is recommended that the dc dc voltage regulator's minimum input voltage be 2.45V. At most, the dc to dc regulator accepts 5.5V input voltage. The value of DC to DC voltage regulator is set to PFM CONTROL TECHNIQUE IS ALSO POSSIBLE in order to better satisfy the requirement.

NCP1550SN19T1G Features


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

NCP1550SN19T1G Applications


There are a lot of Rochester Electronics, LLC NCP1550SN19T1G DC to DC converter applications.

  • Lathes
  • Various precision measuring detectors
  • Current source circuits
  • Remotely powered electric motors
  • Textile machinery
  • Product testing
  • Thermal power
  • Elevator lighting
  • Electrical power transmission
  • Constant current circuits