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ISL6843IUZ

8 Terminals 9V~16V ISL6843 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL6843IUZ
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 416
  • Description: 8 Terminals 9V~16V ISL6843 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tube
Published 2001
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish MATTE TIN
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Base Part Number ISL6843
JESD-30 Code S-PDSO-G8
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 15V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 9V~16V
Control Features Current Limit, Frequency Control
Input Voltage (Min) 9V
Topology Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching Up to 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Duty Cycle (Max) 96%
Clock Sync No
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

ISL6843IUZ Overview


Capsuled in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, the switching controller can be used for a wide range of applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Packaging for the pmic consists of Tube solid enclosures. Transistor Driver dc switching's outputs (s) are supported. The supply and operating voltage of the dc control are 9V~16V. Work well in dc switchers with a -40°C~105°C TA. Switching can be done at Up to 2MHz with this switching controller. It is suitable for general dc dc regulator when it is set to Surface Mount. Current Limit, Frequency Control provides dcdc regulator efficient switching control. A SWITCHING CONTROLLER analog IC is connected to the switch converters. The switching converters's terminals (s) are designed at DUAL. Different dc switching's functions can be applied to 8 terminations. The control methods that these dc dc converter ics use include PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. Search for "ISL6843" to find other relevant dc to dc converter ics. It is recommended that the dc dc voltage regulator's minimum input voltage be 9V.

ISL6843IUZ Features


Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION

ISL6843IUZ Applications


There are a lot of Renesas Electronics America Inc. ISL6843IUZ DC to DC converter applications.

  • Combined machine tools
  • Pipe bending machines
  • Textile machinery
  • Industrial robots
  • Production lines
  • Energy management systems
  • Computer-related products
  • Digital video recorders
  • Program control systems
  • Low output voltage switching power supply circuits