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  • NCP1550SN27T1

NCP1550SN27T1

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


  • Manufacturer: ON Semiconductor
  • Origchip NO: 598-NCP1550SN27T1
  • Package: SOT-23-5 Thin, TSOT-23-5
  • Datasheet: PDF
  • Stock: 530
  • 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
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 2.7V
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
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

NCP1550SN27T1 Overview


This switching controller fits most application requirements since it is packaged in a SOT-23-5 Thin, TSOT-23-5 package. For 1 outputs, the dc motor controller is appropriate. An enclosure of Tape & Reel (TR) is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. DC control operates at 2.45V~5.5V volts and has 2.45V~5.5V supply voltage. Suitable for work in a -40°C~85°C TA dc switcher. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Enable. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. There are a terminal (s) on the switching converters that are designed at DUAL. There are many different types of terminations for 5. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. NCP1550 can be searched for other relevant dc to dc converter ics. In particular, switching converter is a type of Switching Regulator or Controllers. An input voltage of 2.45V is the minimum required for the dc dc voltage regulator. The test statistics indicate that DC regulator outputs a voltage of 2.7V. The dc to dc regulator can only accept a maximum input voltage of 5.5V. Switching controller operates at a frequency of 600kHz. DC to DC voltage regulator has the value of PFM CONTROL TECHNIQUE IS ALSO POSSIBLE to better satisfy the requirement.

NCP1550SN27T1 Features


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

NCP1550SN27T1 Applications


There are a lot of ON Semiconductor NCP1550SN27T1 DC to DC converter applications.

  • Digital display device
  • Telecommunications equipment
  • Energy management systems
  • Automation technology
  • Cutting machine tools
  • Overvoltage protection circuits in TV sets
  • Digital video recorders
  • Alternators
  • Wide-range voltage regulation circuits
  • Die casting equipment