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SC189AULTRT

SC189AULTRT

SC189AULTRT

Semtech Corporation

6 Terminals 2.9V 6-Pin SC189 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 2.5MHz Tape & Reel (TR) 6-UFDFN Exposed Pad

SOT-23

SC189AULTRT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 5 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-UFDFN Exposed Pad
Number of Pins 6
Operating Temperature-40°C~125°C TJ
PackagingTape & Reel (TR)
Published 2010
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 6
ECCN Code EAR99
Terminal Finish MATTE TIN
Subcategory Switching Regulator or Controllers
Terminal Position DUAL
Peak Reflow Temperature (Cel) 260
Terminal Pitch0.5mm
Base Part Number SC189
Function Step-Down
Number of Outputs 1
Efficiency 93 %
Output Voltage 1V
Output Type Fixed
Max Output Current1.5A
Operating Supply Voltage5.5V
Voltage - Input (Min) 2.9V
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING REGULATOR
Output Configuration Positive
Voltage - Output (Min/Fixed) 1V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous RectifierYes
Min Output Voltage 1V
Length 2mm
Width 2mm
Radiation HardeningNo
RoHS StatusRoHS Compliant
Lead Free Lead Free
In-Stock:15817 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$1.200212$1.200212
10$1.132275$11.32275
100$1.068185$106.8185
500$1.007721$503.8605
1000$0.950680$950.68

SC189AULTRT Product Details

SC189AULTRT Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 6 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type SWITCHING REGULATOR, it is a SWITCHING REGULATOR-type voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 6-UFDFN Exposed Pad package. The voltage regulator is configured with 1 outputs. On its output pins, this adjusting voltage regulator generates Fixed output. This switching regulator is designed to fit the Surface Mount mounting system. -40°C~125°C TJ should be the operating temperature when voltage regulator is operating. The switching frequency of this DC-DC switching regulator reaches 2.5MHz. Voltage regulators like this one can operate at least with 2.9V as the dc to dc voltage regulator's minimum input voltage. DC DC switching regulator's output voltage (Min/Fixed) amounts to 1V. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. Voltage regulator is designed to provide a nominal input voltage of 5V to meet the operation requirements. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. This DC/DC regulator belongs to the SC189 family. Voltage regulator is capable of giving voltage at 1V volts. There are 6 pins used for switching regulator operation. There should be at least a 1V volt output voltage for this switching regulator in order to make it work properly. A maximum output current of 1.5A A is available to meet the switching regulator operation requirements. An input voltage of 5.5V is used to operate this harley voltage regulator.

SC189AULTRT Features


1 outputs
Peak reflow temperature (Cel) of 260
6 pins
Operating supply voltage of 5.5V

SC189AULTRT Applications


There are a lot of Semtech Corporation SC189AULTRT Voltage Regulators applications.

  • Gear/thread machining machines
  • Industrial controllers
  • Plate bending machines
  • Various precision measuring instruments
  • Terrestrial set-top boxes
  • Surface processing equipment
  • Household control circuits
  • USB circuits
  • Remotely powered electric motors
  • Constant current circuits

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