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  • ISL8843AAUZ-T

ISL8843AAUZ-T

8 Terminals 9V~30V ISL8843A DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL8843AAUZ-T
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 251
  • Description: 8 Terminals 9V~30V ISL8843A 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 -40°C~105°C TA
Packaging Tape & Reel (TR)
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 ISL8843A
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) 96%
Length 3mm
Width 3mm
RoHS Status ROHS3 Compliant

ISL8843AAUZ-T Overview


As a result of 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) compact design, the switching controller is compatible with most applications. 1 outputs can be generated with the dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sVoltages 9V~30V are the dc control's supply voltage and operating voltage, respectively. Suitable for work in a -40°C~105°C TA dc switcher. In this switching controller, the switch can be set to Up to 2MHz. The Surface Mount value makes it suitable for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Frequency Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at DUAL . A variety of terminations with 8 of dc switching. PULSE FREQUENCY MODULATION is an example of one of the control techniques these dc dc converter ics adapt. A DC switcher's nominal voltage of 15V is input. Other relevant dc to dc converter ics will be returned if you search "ISL8843A". Input voltage of dc dc voltage regulator should be 9V. It should be fully noted that the dc to dc regulator only accepts 30V input voltage at most.

ISL8843AAUZ-T Features


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

ISL8843AAUZ-T Applications


There are a lot of Renesas Electronics America Inc. ISL8843AAUZ-T DC to DC converter applications.

  • Sensitive electronic devices
  • Flaw detection equipment
  • Emergency lighting monitoring equipment
  • Die casting equipment
  • Scientific research
  • Magnetohydrodynamic power
  • Electrical distribution systems
  • Analog precision reference circuits
  • Grinders
  • Refrigerators of central air conditioners