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ISL6244CRZ-T

32 Terminals 4.75V~5.25V ISL6244 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1MHz PWM Signal

Manufacturer: Renesas Electronics America Inc.
Origchip NO: 668-ISL6244CRZ-T
Package: 32-VFQFN Exposed Pad
Datasheet: PDF
Stock: 722
Description: 32 Terminals 4.75V~5.25V ISL6244 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1MHz PWM Signal (Kg)

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Details

Tags

Parameters
Mounting Type	Surface Mount
Package / Case	32-VFQFN Exposed Pad
Surface Mount	YES
Operating Temperature	0°C~70°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	2 (1 Year)
Number of Terminations	32
Terminal Finish	Matte Tin (Sn)
Additional Feature	ALSO HAS VOLTAGE CONTROL MODE
Terminal Position	QUAD
Terminal Pitch	0.5mm
Base Part Number	ISL6244
JESD-30 Code	S-PQCC-N32
Function	Step-Down
Number of Outputs	4
Output Type	PWM Signal
Input Voltage-Nom	5V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.75V~5.25V
Control Features	Enable, Frequency Control, Power Good
Topology	Buck
Control Mode	CURRENT-MODE
Frequency - Switching	80kHz~1MHz
Input Voltage (Max)	5.25V
Control Technique	PULSE WIDTH MODULATION
Duty Cycle (Max)	75%
Clock Sync	No
Height Seated (Max)	1mm
Length	5mm
Width	5mm
RoHS Status	ROHS3 Compliant

ISL6244CRZ-T Overview

This switching controller fits most application requirements since it is packaged in a 32-VFQFN Exposed Pad package. 4 outputs can be generated with the dc motor controller. PMIC packaging is solid with a Tape & Reel (TR) enclosure. With this function, you can deal with PWM Signal dc switching's outputs (s). The supply and operating voltage of the dc control are 4.75V~5.25V. Worked in an dc switcher with a 0°C~70°C TA rating. The switching controller is capable of switching at the 80kHz~1MHz position. The Surface Mount value makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Enable, Frequency Control, Power Good. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Switching converters are designed with the terminal (s) at position QUAD . 32 terminations with a variety of function. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. ISL6244 can be used to locate other relevant dc to dc converter ics. The dc to dc regulator can only accept a maximum input voltage of 5.25V. Hence, ALSO HAS VOLTAGE CONTROL MODE is used to better suit the DC to DC voltage regulator's situation.