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ISL8841AMBZ

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-ISL8841AMBZ
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 166
  • 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 23 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm 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
Base Part Number ISL8841A
JESD-30 Code R-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 4.9mm
Width 3.9mm
RoHS Status ROHS3 Compliant

ISL8841AMBZ Overview


It comes in the 8-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. This dc motor controller can be used to generate outputs with 1 numbers. There is a Tube solid enclosure around the pmic. With this function, you can deal with Transistor Driver dc switching's outputs (s). dc controls with 9V~30V voltage are supplied and operated. Workable in an dc switcher where -55°C~125°C TJ is the -55°C~125°C TJrm. The switching controller is capable of switching at the Up to 2MHz position. dc dc regulators can be carried out with Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Frequency Control. SWITCHING CONTROLLER analog IC connects the switch converters. There are a DUAL terminal on the switching converters. 8 terminations with various dc switching's functions. Some of the control techniques used by these dc dc converter ics are PULSE FREQUENCY MODULATION. It is inputted with a DC switcher's voltage of 15V. Other relevant dc to dc converter ics can be found by searching "ISL8841A". It is recommended to use 9V as the minimum input voltage of dc dc voltage regulator. This dc to dc regulator accepts only 30V input voltage at most.

ISL8841AMBZ Features


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

ISL8841AMBZ Applications


There are a lot of Renesas Electronics America Inc. ISL8841AMBZ DC to DC converter applications.

  • Electrical distribution systems
  • Electric heating, lighting
  • Handheld GPS
  • Wide-range voltage regulation circuits
  • Overvoltage protection circuits in TV sets
  • Linear guide
  • Driver circuits
  • Direct power supply system
  • Pipe bending machines
  • Die casting equipment