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  • IRS27951STRPBF

IRS27951STRPBF

8 Terminals 12V~18V 8-Pin IRS27951SPBF DC to DC converter ICSWITCHING REGULATOR 2 Outputs Up to 500kHz Transistor Driver


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-IRS27951STRPBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 174
  • Description: 8 Terminals 12V~18V 8-Pin IRS27951SPBF DC to DC converter ICSWITCHING REGULATOR 2 Outputs Up to 500kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Number of Pins 8
Operating Temperature -40°C~150°C TJ
Packaging Tape & Reel (TR)
Published 2011
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Max Power Dissipation 833mW
Terminal Position DUAL
Terminal Form GULL WING
Base Part Number IRS27951SPBF
Function Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 18V
Output Type Transistor Driver
Operating Supply Voltage 18V
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING REGULATOR
Nominal Supply Current 2mA
Output Configuration Positive, Isolation Capable
Output Current 900mA
Voltage - Supply (Vcc/Vdd) 12V~18V
Control Features Enable, Frequency Control
Topology Buck, Half-Bridge
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 500kHz
Control Technique RESONANT CONTROL
Rise Time 60ns
Synchronous Rectifier Yes
Fall Time (Typ) 16 ns
Switcher Configuration PUSH-PULL
Power Consumption 833mW
Max Frequency 500kHz
Duty Cycle (Max) 50%
Clock Sync No
Height Seated (Max) 1.75mm
Length 4.9mm
Width 3.9mm
RoHS Status RoHS Compliant
Lead Free Lead Free

IRS27951STRPBF Overview


It comes in a 8-SOIC (0.154, 3.90mm Width) package, so switching controller can be used for most applications. This dc motor controller can be used to generate outputs with 2 numbers. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. The program can handle Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 12V~18V. Suitable for working in an dc switcher that has a -40°C~150°C TJ. This switching controller can switch at Up to 500kHz. The Surface Mount allows it to be used for dc dc regulator in general. DCDC regulator is controlled efficiently by Enable, Frequency Control. An analog IC SWITCHING REGULATOR is connected to the switch converters. Thare switching converters has a terminal (s) at DUAL . Various 8 terminations. These dc dc converter ics adapt several control methods, including RESONANT CONTROL. The DC switcher's nominal voltage is 15V. IRS27951SPBF can be used to locate other relevant dc to dc converter ics. Switching converter has a total of 8 pins. Switching converter type is specifically Switching Regulator or Controllers. DC regulator outputs 18V voltage based on test statistics. You should note down the dc dc regulator's usual output current of 900mA when you start a project. In most applications and prototype designs, DC switcher is qualified as a Surface Mount. This dc regulatorhas a max frequency of 500kHz. For safe and reliable operation in a circuit, voltage regulator dc to dc is suggested that users apply 18V. The nominal supply current for this the controllers dc is 2mA.

IRS27951STRPBF Features


Transistor Driver Outputs
Switching Frequency: Up to 500kHz
Enable, Frequency Control
RESONANT CONTROL

IRS27951STRPBF Applications


There are a lot of Infineon Technologies IRS27951STRPBF DC to DC converter applications.

  • Mobile phones
  • Radio equipment
  • Remotely powered electric motors
  • Electrical distribution systems
  • Production lines
  • Energy management systems
  • Various precision measuring instruments
  • Direct power supply system
  • CMM
  • Post equipment