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SC185QULTRT

16 Terminals 2.9V 12-Pin SC185 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.5MHz Tape & Reel (TR) 16-UFQFN Exposed Pad


  • Manufacturer: Semtech Corporation
  • Origchip NO: 684-SC185QULTRT
  • Package: 16-UFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 227
  • Description: 16 Terminals 2.9V 12-Pin SC185 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 1.5MHz Tape & Reel (TR) 16-UFQFN Exposed Pad (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 16-UFQFN Exposed Pad
Number of Pins 12
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2010
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 16
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Pitch 0.5mm
Base Part Number SC185
Function Step-Down
Number of Outputs 1
Efficiency 95 %
Voltage - Input (Max) 5.5V
Output Voltage 3.3V
Output Type Fixed
Max Output Current 4A
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.9V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 1.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 3.3V
Nominal Output Voltage 3.3V
Height Seated (Max) 0.6mm
Length 3mm
Width 3mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status RoHS Compliant
Lead Free Lead Free

SC185QULTRT Overview


This harley voltage regulator utilizes the Tape & Reel (TR) package for optimized performance. In this voltage regulator, there are a total of 16 terminations. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. There is a 16-UFQFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. The voltage regulator is configured with 1 outputs. As you can see, this DC DC switching regulator generates Fixed output on its output pins. This voltage regulator 12v fits the Surface Mount mounting. Operating at -40°C~85°C TA is the recommended temperature for adjusting voltage regulator's operation. DC-DC switching regulators reach 1.5MHz switching frequencies. This voltage regulator is able to operate with the minimal input voltage of 2.9V. Voltage regulator's input voltage can reach 5.5V. To meet the switching regulator operation requirements, a nominal input voltage of 5V is provided. Listed under the subcategory of Switching Regulator or Controllers is this voltage regulator 12v. In this case, the DC/DC regulator belongs to the family SC185. There is a possibility that DC DC switching regulator can give voltage at 3.3V volts. During switching regulator operation, 12 pins are used. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 3.3V. A maximum output current of 4A A is provided to meet the switching regulator operation requirements. This DC-DC switching regulator operates from a supply voltage of 5.5V.

SC185QULTRT Features


1 outputs
12 pins
Operating supply voltage of 5.5V

SC185QULTRT Applications


There are a lot of Semtech Corporation SC185QULTRT Voltage Regulators applications.

  • Planers
  • Geothermal power
  • Digital video recorders
  • seismic instrument power circuits
  • Magnetohydrodynamic power
  • Sink circuits
  • Current source circuits
  • Product testing
  • ATMs
  • Shearing machines