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  • ISL8840AABZ

ISL8840AABZ

8 Terminals 8-Pin DC to DC converter ICSWITCHING REGULATOR 1 Outputs 2MHz


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL8840AABZ
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 669
  • Description: 8 Terminals 8-Pin DC to DC converter ICSWITCHING REGULATOR 1 Outputs 2MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 20 Weeks
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Weight 142.994995mg
Published 2007
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 105°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Frequency 2MHz
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 15V
Temperature Grade INDUSTRIAL
Max Supply Voltage 30V
Min Supply Voltage 9V
Analog IC - Other Type SWITCHING REGULATOR
Current - Output 1A
Frequency (Max) 2MHz
Control Mode CURRENT-MODE
Frequency - Switching 2MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Switcher Configuration SINGLE
Max Duty Cycle 96 %
Duty Cycle (Max) 100 %
Length 4.9mm
Width 3.9mm
RoHS Status RoHS Compliant

ISL8840AABZ Overview


As a result of SOIC compact design, the switching controller is compatible with most applications. The dc motor controller is adquate to generate for 1 outputs. A switching controller such as this can switch at a value of 2MHz . Switch converters are connected to ICs with SWITCHING REGULATOR analog outputs. DUAL are the position of the terminal of the switching converters. An array of 8 terminations of dc switching. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 15V. There are 8 pins on switching converter. Switching converter is a special type of Switching Regulator or Controllers. Voltage regulator dc to dc is designed to operate at 96 % duty cycle during power-ups and power-downs to ensure reliability. DC switcher's Surface Mount qualifies it for most applications and prototypes. Switching controllers work at 2MHz Hz. At -40°C and above, dc regulator should be kept. DC regulator should run at a temperature 105°C higher than 105°C. 1 functions are available in total for the switch converters. Voltage regulators switching is designed with 8 pins. The controller can set a maximum frequency of 2MHz. A 1A input switching controller would benefit from it. As far as maximum supply voltage is concerned, switching voltage regulators is rated as 30V.

ISL8840AABZ Features


Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %
Frequency: 2MHz

ISL8840AABZ Applications


There are a lot of Intersil (Renesas Electronics America) ISL8840AABZ DC to DC converter applications.

  • Injection molding machinery
  • Photovoltaic power
  • Remotely powered electric motors
  • Electrical power transmission
  • Low output voltage switching power supply circuits
  • Medical monitoring systems
  • Communication system
  • Laboratories
  • Wide-range voltage regulation circuits
  • Surge protection circuits