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  • NCP1550SN25T1G

NCP1550SN25T1G

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


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1550SN25T1G
  • Package: SOT-23-5 Thin, TSOT-23-5
  • Datasheet: PDF
  • Stock: 171
  • Description: 5 Terminals 2.45V~5.5V 5-Pin NCP1550 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SOT-23-5 Thin, TSOT-23-5
Number of Pins 5
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2006
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin (Sn)
Additional Feature PFM CONTROL TECHNIQUE IS ALSO POSSIBLE
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Frequency 600kHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number NCP1550
Function Step-Down
Number of Outputs 1
Output Voltage 2.5V
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Output Current 100mA
Voltage - Supply (Vcc/Vdd) 2.45V~5.5V
Control Features Enable
Topology Buck
Control Mode VOLTAGE-MODE
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 100%
Length 3mm
RoHS Status RoHS Compliant
Lead Free Lead Free

NCP1550SN25T1G Overview


Capsuled in the SOT-23-5 Thin, TSOT-23-5 package, the switching controller suits most application needs. 1 outputs are supported by the dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). DC control operates at 2.45V~5.5V volts and has 2.45V~5.5V supply voltage. A -40°C~85°C TA dc switcher is not a problem. It is suitable for general dc dc regulator when it is set to Surface Mount. Enable provides dcdc regulator efficient switching control. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. A switching converters's terminal (s) sits at the DUAL position. 5 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. You can find other relevant dc to dc converter ics by searching "NCP1550". There are only 5 pins on switching converter. In particular, switching converter belongs to the Switching Regulator or Controllers family. Test statistics indicate DC regulator outputs 2.5V voltage. If you are starting a new project, you should note the dc dc regulator's typical output current is 100mA. Having a Surface Mount makes DC switcher suitable for most application and prototype designs. 600kHz is the frequency of the switching controller. This value is PFM CONTROL TECHNIQUE IS ALSO POSSIBLE so that DC to DC voltage regulator better serves the purpose.

NCP1550SN25T1G Features


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

NCP1550SN25T1G Applications


There are a lot of ON Semiconductor NCP1550SN25T1G DC to DC converter applications.

  • Photovoltaic power
  • Thermal power
  • ATMs
  • Sink circuits
  • Nuclear power plants
  • Handheld GPS
  • Digital display device
  • Servo drive system
  • Boring machines
  • Grinders