Name: IRS27951SPBF
Brand: Infineon Technologies
SKU: IRS27951SPBF
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
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	2010
Part Status	Discontinued
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
Input Voltage-Nom	15V
Analog IC - Other Type	SWITCHING REGULATOR
Nominal Supply Current	300mA
Output Configuration	Positive, Isolation Capable
Output Current	900mA
Voltage - Supply (Vcc/Vdd)	12V~18V
Turn On Delay Time	300 ns
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	200ns
Synchronous Rectifier	Yes
Fall Time (Typ)	65 ns
Nominal Input Voltage	18V
Turn-Off Delay Time	300 ns
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	ROHS3 Compliant
Lead Free	Lead Free

IRS27951SPBF Product Details

IRS27951SPBF Overview

With a 8-SOIC (0.154, 3.90mm Width) package, the switching controller is suitable for a wide range of applications. For 2 outputs, the dc motor controller is appropriate. A solid enclosure of Tube surrounds pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control has a supply voltage and operating voltage of 12V~18V. Worked in an dc switcher with a -40°C~150°C TJ rating. Switching can be done at Up to 500kHz with this switching controller. The Surface Mount value makes it suitable for general dc dc regulator. For efficient switching control, the dcdc regulator features Enable, Frequency Control. A SWITCHING REGULATOR analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. An array of 8 terminations of dc switching. These dc dc converter ics adapt a variety of control techniques, including RESONANT CONTROL. The nominal DC switcher's voltage input is 15V. Search for "IRS27951SPBF" to find other relevant dc to dc converter ics. There are a total of 8 pins on switching converter. In particular, switching converter is a type of Switching Regulator or Controllers. The test statistics indicate that DC regulator outputs a voltage of 18V. You should note that the dc dc regulator's usual output current is 900mA. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. DC regulator has a maximum frequency of 500kHz. Input voltage can be set to 18V for nominal working status. The dc switcher's maximum input voltage is 18V, so users must limit the voltage accordingly. A voltage of 12V is required for the supply. Datasheets indicate that the switching converter can output 18.3V volts at its maximum. There is -300mV voltage output lower than -300mV on the voltage controller. This the controllers dc has a nominal current supply of 300mA.