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ISL9440IRZ

ISL9440IRZ

ISL9440IRZ

Intersil (Renesas Electronics America)

0.5mm PMIC 32 Pin QFN

SOT-23

ISL9440IRZ Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 5 Weeks
Mount Surface Mount
Package / Case QFN
Number of Pins 32
Published 2007
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Number of Functions 3
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 32
Number of Outputs 4
Operating Supply Voltage 5V
Input Voltage-Nom 5V
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 100mA
Control Mode CURRENT-MODE
Frequency - Switching 340kHz
Input Voltage (Max) 5.6V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Length 5mm
Height Seated (Max) 1mm
Width 5mm
Radiation Hardening No
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.884570 $7.88457
10 $7.438274 $74.38274
100 $7.017239 $701.7239
500 $6.620036 $3310.018
1000 $6.245317 $6245.317
ISL9440IRZ Product Details

ISL9440IRZ Overview


There is a QFN package for easy voltage regulators' transportation of the harley voltage regulator.As a result, 4 outputs can be supported as a whole.There are 32 terminals on the switching regulator that you can find.The switching regulator's pinout starts with pin 32.Prior to proceeding with relow solder, the temperature of the solder must peak 260.There are 32 pins on this voltage regulator.The voltage regulator DC to DC, as well as other Switching Regulator or Controllers products, play an important role in the industry as a whole.The mount has a Surface Mount that can be mounted on PCBs or other boards.It does not work well at temperatures below -40°C.We do not recommend using this harley voltage regulator at temperatures higher than 85°C.

ISL9440IRZ Features


4 outputs
Peak Reflow Temperature: 260


ISL9440IRZ Applications


There are a lot of Intersil (Renesas Electronics America)
ISL9440IRZ Linear Regulator Controllers applications.


  • Dual/Triple Power Supplies
  • Desknotes and Notebooks
  • Graphic Cards
  • Ultra-Low-Dropout
  • Voltage Regulators
  • Low-Voltage DSP Power Supplies
  • Microcontroller Power Supplies
  • Motherboards
  • Battery Operating Equipment
  • Adjustable Supplies

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