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  • ISL8843MUZ

ISL8843MUZ

8 Terminals 9V~30V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL8843MUZ
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 892
  • Description: 8 Terminals 9V~30V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -55°C~125°C TJ
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish MATTE TIN
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
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~30V
Control Features Current Limit, Frequency Control
Input Voltage (Min) 8V
Topology Boost, Flyback
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching Up to 2MHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier No
Switcher Configuration SINGLE
Duty Cycle (Max) 95%
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

ISL8843MUZ Overview


It comes in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, so switching controller can be used for most applications. 1 outputs are supported by the dc motor controller. Packaged in solid enclosures, this pmic has a Tube rating. Transistor Driver dc switching's outputs (s) can be handled by it. dc controls with 9V~30V voltage are supplied and operated. Qualified to work in an dc switcher with -55°C~125°C TJ. The switching controller can be switched at Up to 2MHz. The Surface Mount allows it to be used for dc dc regulator in general. Current Limit, Frequency Control is used for efficient switching control in the dcdc regulator. The switch converters are connected to a SWITCHING CONTROLLER analog IC. switching converters terminal (s) are designed to be at DUAL. 8 terminations with a variety of function. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. It is inputted with a DC switcher's voltage of 15V. Input voltage of dc dc voltage regulator should be 8V. This dc to dc regulator accepts only 30V input voltage at most. Current is output to the greatest value of 1A.

ISL8843MUZ Features


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

ISL8843MUZ Applications


There are a lot of Rochester Electronics, LLC ISL8843MUZ DC to DC converter applications.

  • Constant current circuits
  • Industrial robots
  • Scientific testing
  • seismic instrument power circuits
  • Digital precision reference circuits
  • Wind power
  • Hydraulic presses
  • Gear/thread machining machines
  • Large fire protection systems
  • Smoke exhaust equipment