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ISL78220ANEZ-T

44 Terminals DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz

Manufacturer: Intersil (Renesas Electronics America)
Origchip NO: 391-ISL78220ANEZ-T
Package: -
Datasheet: PDF
Stock: 540
Description: 44 Terminals DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time	9 Weeks
Mount	Surface Mount
Published	2001
Part Status	Active
Number of Terminations	44
ECCN Code	EAR99
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Subcategory	Switching Regulator or Controllers
Terminal Position	QUAD
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Number of Functions	1
Terminal Pitch	0.8mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Pin Count	44
JESD-30 Code	S-PQFP-G44
Number of Outputs	1
Qualification Status	Not Qualified
Output Voltage	5V
Operating Supply Voltage	12V
Input Voltage-Nom	12V
Temperature Grade	AUTOMOTIVE
Analog IC - Other Type	SWITCHING CONTROLLER
Frequency (Max)	1MHz
Input Voltage (Min)	5.6V
Control Mode	CURRENT-MODE
Frequency - Switching	1MHz
Input Voltage (Max)	40V
Control Technique	PULSE WIDTH MODULATION
Switcher Configuration	BOOST
Max Duty Cycle	91.7 %
Duty Cycle (Max)	91.7 %
RoHS Status	RoHS Compliant

ISL78220ANEZ-T Overview

The dc motor controller is adquate to generate for 1 outputs. With this switching controller, you can switch at 1MHz. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. Thare switching converters has a terminal (s) at QUAD . 44 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. Specifically, switching converter falls under the Switching Regulator or Controllers category. Input voltage of dc dc voltage regulator must be 5.6V. As determined by the test statistics, the output voltage of DC regulator is 5V. At most, the dc to dc regulator accepts 40V input voltage. The duty cycle of the voltage regulator dc to dc can be set to 91.7 % on power-up or power-down to ensure reliability. DC switcher's Surface Mount qualifies it for most applications and prototypes. To operate the voltage regulator dc to dc safely and reliably, users should apply 12V. Ideally, dc regulator should be kept at a temperature of -40°C or higher. At a temperature around 125°C degrees Celsius, dc regulator should be running. Total number of functions (s) for thare switch converters are 1. Voltage regulators switching is designed with 44 pins. 1MHz is the maximum frequency at which the controller can switch.

ISL78220ANEZ-T Features

Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 91.7 %

ISL78220ANEZ-T Applications

There are a lot of Intersil (Renesas Electronics America) ISL78220ANEZ-T DC to DC converter applications.

Hydro power
Constant current circuits
Television equipment
Solar power plants
Computer application technology
Thermal power
Special machining machine tools
Textile machinery
Electric water heaters
Product testing