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  • ISL6558IB

ISL6558IB

16 Terminals 4.75V~5.25V DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1.5MHz PWM Signal


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6558IB
  • Package: 16-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 433
  • Description: 16 Terminals 4.75V~5.25V DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1.5MHz PWM Signal (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 16-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
Terminal Finish TIN LEAD
Additional Feature ALSO OPERATES IN CURRENT MODE
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Terminal Pitch 1.27mm
Time@Peak Reflow Temperature-Max (s) 30
JESD-30 Code R-PDSO-G16
Function Step-Down
Number of Outputs 4
Output Type PWM Signal
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.75V~5.25V
Control Features Enable, Frequency Control, Power Good
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 80kHz~1.5MHz
Input Voltage (Max) 5.25V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 75%
Clock Sync No
Length 9.9mm
Width 3.9mm
RoHS Status Non-RoHS Compliant

ISL6558IB Overview


It comes in the 16-SOIC (0.154, 3.90mm Width) package, which makes switching controller suitable for most applications. The dc motor controller is adquate to generate for 4 outputs. PMIC packaging is solid with a Tube enclosure. There are PWM Signal dc switching's output (s) that it can handle. 4.75V~5.25V is the supply voltage and the operating voltage of the dc control. Qualified to work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 80kHz~1.5MHz. The Surface Mount allows it to be used for dc dc regulator in general. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Power Good. SWITCHING CONTROLLER analog IC connects the switch converters. A switching converters's terminal (s) sits at the DUAL position. 16 terminations with a variety of function. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 5V. A maximum voltage of 5.25V is accepted by the dc to dc regulator as an input voltage. This value is ALSO OPERATES IN CURRENT MODE so that DC to DC voltage regulator better serves the purpose.

ISL6558IB Features


PWM Signal Outputs
Switching Frequency: 80kHz~1.5MHz
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ALSO OPERATES IN CURRENT MODE

ISL6558IB Applications


There are a lot of Rochester Electronics, LLC ISL6558IB DC to DC converter applications.

  • Flaw detection equipment
  • Surface processing equipment
  • Access control systems
  • Overvoltage protection circuits in TV sets
  • Printing
  • Laboratories
  • Nuclear power plants
  • Telecommunications equipment
  • Thermal power
  • Computer monitoring equipment of building