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ISL8841AMUZ

8 Terminals 9V~30V ISL8841A DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL8841AMUZ
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 909
  • Description: 8 Terminals 9V~30V ISL8841A DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 20 Weeks
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
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish MATTE TIN
Terminal Position DUAL
Terminal Form GULL WING
Terminal Pitch 0.65mm
Base Part Number ISL8841A
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) 9V
Topology Boost, Flyback
Control Mode CURRENT-MODE
Frequency - Switching Up to 2MHz
Input Voltage (Max) 30V
Control Technique PULSE FREQUENCY MODULATION
Synchronous Rectifier No
Duty Cycle (Max) 48%
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

ISL8841AMUZ Overview


This switching controller fits most application requirements since it is packaged in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package. There is sufficient capacity to generate switching controller for outputs 1. There is a Tube solid enclosure around the pmic. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sA 9V~30V voltage is supplied to the dc control and used for operating it. Qualified to work in a -55°C~125°C TJ dc switcher. In this switching controller, the switch can be set to Up to 2MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. To provide efficient switching control, Current Limit, Frequency Control is included in the dcdc regulator. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. A variety of dc switching's functions can be performed on 8 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE FREQUENCY MODULATION. The nominal DC switcher's voltage input is 15V. ISL8841A can be searched for other relevant dc to dc converter ics. Input voltage of dc dc voltage regulator should be 9V. Considering the dc to dc regulator can only accept 30V input voltage, it is important to take note of this.

ISL8841AMUZ Features


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

ISL8841AMUZ Applications


There are a lot of Renesas Electronics America Inc. ISL8841AMUZ DC to DC converter applications.

  • Machining centers
  • Medical monitoring systems
  • Household control circuits
  • Plate bending machines
  • Correction machines
  • Drilling machines
  • Gear/thread machining machines
  • Digital video recorders
  • Experimental setup
  • Smart grid