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  • SC508AULTRT

SC508AULTRT

20 Terminals 4.5V~46V 20-Pin SC508 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver


  • Manufacturer: Semtech Corporation
  • Origchip NO: 684-SC508AULTRT
  • Package: 20-UFQFN Exposed Pad
  • Datasheet: -
  • Stock: 966
  • Description: 20 Terminals 4.5V~46V 20-Pin SC508 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time 18 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 20-UFQFN Exposed Pad
Number of Pins 20
Operating Temperature -40°C~125°C TJ
Packaging Tape & Reel (TR)
Published 2012
Series Automotive, AEC-Q100, EcoSpeed®, SmartDrive™
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Additional Feature ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Pitch 0.4mm
Base Part Number SC508
Function Step-Down
Number of Outputs 1
Output Voltage 5V
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~46V
Control Features Current Limit, Enable, On Time Control, Power Good, Soft Start
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching Up to 1MHz
Input Voltage (Max) 46V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Clock Sync No
Height Seated (Max) 0.6mm
Length 3mm
RoHS Status RoHS Compliant

SC508AULTRT Overview


This switching controller fits most application requirements since it is packaged in a 20-UFQFN Exposed Pad package. 1 outputs can be generated with the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The program can handle Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 4.5V~46V. Qualified to work in a -40°C~125°C TJ dc switcher. The switching controller is capable of switching at the Up to 1MHz position. The Surface Mount value makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Enable, On Time Control, Power Good, Soft Start for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminal (s) are designed at QUAD . A variety of dc switching's functions can be performed on 20 terminations. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. Other relevant dc to dc converter ics will be returned if you search "SC508". The switching converter has a total of 20 pins. Specially, switching converter corresponds to type Switching Regulator or Controllers. This dc dc voltage regulator should be powered by a voltage of 4.5V. A 5V voltage of DC regulator was detected in the test statistics. Voltages 46V are the maximum that the dc to dc regulator will accept. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. This value is ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V so that DC to DC voltage regulator better serves the purpose. Basically, it's a dc to dc voltage regulator from the Automotive, AEC-Q100, EcoSpeed?, SmartDrive? series.

SC508AULTRT Features


Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable, On Time Control, Power Good, Soft Start
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6 TO 5.5V

SC508AULTRT Applications


There are a lot of Semtech Corporation SC508AULTRT DC to DC converter applications.

  • Automatic plug-in machines
  • Handheld GPS
  • Computer monitoring equipment of building
  • Industrial controllers
  • Domestic water pumps
  • Linear guide
  • Milling machines
  • PSRR circuits
  • Emergency lighting monitoring equipment
  • Computer-related products