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ISL6545AIRZ-T

10 Terminals 4.5V~14.4V ISL6545 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver

Manufacturer: Renesas Electronics America Inc.
Origchip NO: 668-ISL6545AIRZ-T
Package: 10-VFDFN Exposed Pad
Datasheet: PDF
Stock: 730
Description: 10 Terminals 4.5V~14.4V ISL6545 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Mounting Type	Surface Mount
Package / Case	10-VFDFN Exposed Pad
Surface Mount	YES
Operating Temperature	-40°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e3
Part Status	Active
Moisture Sensitivity Level (MSL)	3 (168 Hours)
Number of Terminations	10
ECCN Code	EAR99
Terminal Finish	Matte Tin (Sn) - annealed
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	30
Base Part Number	ISL6545
Function	Step-Down
Number of Outputs	1
Output Type	Transistor Driver
Input Voltage-Nom	5V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	4.5V~14.4V
Control Features	Current Limit, Enable
Input Voltage (Min)	4.5V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	600kHz
Input Voltage (Max)	5.5V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Switcher Configuration	PUSH-PULL
Duty Cycle (Max)	100%
Clock Sync	No
Length	3mm
Width	3mm
RoHS Status	ROHS3 Compliant

ISL6545AIRZ-T Overview

The switching controller fits in the 10-VFDFN Exposed Pad package and is ideal for most applications. There is sufficient capacity to generate switching controller for outputs 1. A solid enclosure of Tape & Reel (TR) surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~14.4V. Worked in a -40°C~85°C TA dc switcher before. The switching controller is capable of switching at the 600kHz position. The Surface Mount makes it ideal for general dc dc regulator. Current Limit, Enable provides dcdc regulator efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . Different dc switching's functions can be applied to 10 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. 5V nominal DC switcher's voltage input. ISL6545 can be used to locate other relevant dc to dc converter ics. An input voltage of 4.5V is the minimum required for the dc dc voltage regulator. Voltages 5.5V are the maximum that the dc to dc regulator will accept.

ISL6545AIRZ-T Features

Transistor Driver Outputs
Switching Frequency: 600kHz
Current Limit, Enable
PULSE WIDTH MODULATION

ISL6545AIRZ-T Applications

There are a lot of Renesas Electronics America Inc. ISL6545AIRZ-T DC to DC converter applications.

Domestic water pumps
Refrigerators of central air conditioners
Smoke prevention equipment
Hydraulic presses
PSRR circuits
Sensitive electronic devices
Terrestrial set-top boxes
Scientific research
Handheld GPS
Printing