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ISL8845AABZ

8 Terminals 9V~30V ISL8845A DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL8845AABZ
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 323
  • Description: 8 Terminals 9V~30V ISL8845A DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~105°C TA
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 ISL8845A
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

ISL8845AABZ Overview


With its 8-SOIC (0.154, 3.90mm Width) package, the switching controller fits the needs of most applications. 1 outputs are supported by the dc motor controller. PMIC is packaged in a solid enclosure of Tube. There are Transistor Driver dc switching's output (s) that it can handle. A 9V~30V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -40°C~105°C TA rating. The switching controller can be switched at Up to 2MHz. dc dc regulator can be generalized using Surface Mount. In order to control switching efficiently, the dcdc regulator features Current Limit, Frequency Control. 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. 8 terminations with a variety of function. These dc dc converter ics adapt a variety of control techniques, including PULSE FREQUENCY MODULATION. A DC switcher's nominal voltage of 15V is input. ISL8845A can be used to locate other relevant dc to dc converter ics. An input voltage of 9V is the minimum required for the dc dc voltage regulator. At most, the dc to dc regulator accepts 30V input voltage.

ISL8845AABZ Features


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

ISL8845AABZ Applications


There are a lot of Renesas Electronics America Inc. ISL8845AABZ DC to DC converter applications.

  • Digital precision reference circuits
  • Electric heating, lighting
  • Elevator lighting
  • Wind power
  • Textile machinery
  • Medical monitoring systems
  • Packaging
  • Alternators
  • Drilling machines
  • Surface processing equipment