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  • IRS27952SPBF

IRS27952SPBF

8 Terminals 12V~18V 8-Pin IRS27952SPBF DC to DC converter ICSWITCHING REGULATOR 2 Outputs Up to 500kHz Transistor Driver


  • Manufacturer: Infineon Technologies
  • Origchip NO: 376-IRS27952SPBF
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 653
  • Description: 8 Terminals 12V~18V 8-Pin IRS27952SPBF 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 Tube
Published 1999
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 IRS27952SPBF
Function Step-Down, Step-Up/Step-Down
Number of Outputs 2
Output Voltage 18V
Output Type Transistor Driver
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
Max Output Voltage 18.3V
Topology Buck, Half-Bridge
Min Input Voltage 12V
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 500kHz
Max Input Voltage 18V
Control Technique RESONANT CONTROL
Rise Time 60ns
Synchronous Rectifier Yes
Fall Time (Typ) 16 ns
Nominal Input Voltage 18V
Min Output Voltage -300mV
Switcher Configuration PUSH-PULL
Power Consumption 833mW
Max Frequency 500kHz
Duty Cycle (Max) 50%
Clock Sync No
Height 1.5mm
Length 5mm
Width 4mm
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free

IRS27952SPBF Overview


In the 8-SOIC (0.154, 3.90mm Width) package, the switching controller meets most application requirements. There is enough capacity in the dc motor controller to generate the output for the 2 input. PMIC is packaged in a solid enclosure of Tube. Transistor Driver dc switching's outputs (s) can be handled by it. The supply and operating voltage of the dc control are 12V~18V. Workable in an dc switcher where -40°C~150°C TJ is the -40°C~150°C TJrm. Switching can be done at Up to 500kHz with this switching controller. dc dc regulators can be carried out with Surface Mount. For efficient switching control, the dcdc regulator features Enable, Frequency Control. The switch converters are connected to a SWITCHING REGULATOR analog IC. The switching converters's terminal (s) are designed at DUAL . Different dc switching's functions can be applied to 8 terminations. Some of the control techniques used by these dc dc converter ics are RESONANT CONTROL. A DC switcher's nominal voltage of 15V is input. A search for "IRS27952SPBF" will reveal other relevant dc to dc converter ics. 8 pins are on switching converter. Particularly, switching converter is a type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 18V voltage. A starting point for a project is to note down the dc dc regulator's usual output current, which is 900mA. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sThis dc regulatorhas a max frequency of 500kHz. 18V is the nominal working voltage. Users must limit the voltage accordingly because the dc switcher's maximum input voltage is 18V. A voltage of 12V is required for the supply. The datasheet indicates that the switching converter can output 18.3V volts at its maximum. Lowest voltage output of the voltage controller must be greater than -300mV. Switching voltage regulators' nominal current supply is 2mA.

IRS27952SPBF Features


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

IRS27952SPBF Applications


There are a lot of Infineon Technologies IRS27952SPBF DC to DC converter applications.

  • Hydraulic presses
  • Communication system
  • Digital video recorders
  • Digital precision reference circuits
  • Emergency lighting monitoring equipment
  • Automatic plug-in machines
  • Grinders
  • Wide-range voltage regulation circuits
  • Driver circuits
  • Industrial robots