Name: IR3638STRPBF
Brand: Infineon Technologies
SKU: IR3638STRPBF
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Factory Lead Time	13 Weeks
Mount	Surface Mount, Through Hole
Mounting Type	Surface Mount
Package / Case	14-SOIC (0.154, 3.90mm Width)
Number of Pins	14
Operating Temperature	0°C~125°C TJ
Packaging	Tape & Reel (TR)
Published	2007
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	14
ECCN Code	EAR99
Terminal Finish	TIN
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	IR3638SPBF
Function	Step-Down
Number of Outputs	1
Output Voltage	600mV
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Operating Supply Current	15mA
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	5V~13.2V
Control Features	Enable, Soft Start
Input Voltage (Min)	5V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	400kHz
Control Technique	PULSE WIDTH MODULATION
Rise Time	30ns
Synchronous Rectifier	Yes
Fall Time (Typ)	30 ns
Switcher Configuration	PUSH-PULL
Max Frequency	440kHz
Max Duty Cycle	95 %
Isolation	Non-Isolated
Duty Cycle (Max)	85%
Clock Sync	No
Height	1.5748mm
Length	8.7376mm
Width	3.9878mm
RoHS Status	RoHS Compliant

IR3638STRPBF Product Details

IR3638STRPBF Overview

Capsuled in the 14-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 5V~13.2V. Qualified to work in a 0°C~125°C TJ dc switcher. This switching controller can switch at 400kHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Enable, Soft Start for efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 14 terminations with a variety of function. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "IR3638SPBF". Switching converter has a total of 14 pins. The minimum input voltage of the dc dc voltage regulator should be 5V. According to the test statistics, DC regulator outputs 600mV voltage. To ensure the reliability under power-up and power-down, the maximum duty cycle of the voltage regulator dc to dc is set as 95 %. DC switcher's Surface Mount, Through Hole makes it qualified for most application and prototype designs. DC switcher'sThe max frequency of the pmic can reach 440kHz. It runs on a supply current of 15mA.