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SC283WLTRT

SC283WLTRT

SC283WLTRT

Semtech Corporation

18 Terminals 2.9V 18-Pin SC283 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 2.5MHz Tape & Reel (TR) 18-WFQFN Exposed Pad

SOT-23

SC283WLTRT Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 10 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 18-WFQFN Exposed Pad
Number of Pins 18
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 18
ECCN Code EAR99
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Terminal Pitch 0.4mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number SC283
Function Step-Down
Number of Outputs 2
Qualification Status Not Qualified
Efficiency 93 %
Output Voltage 3.3V
Output Type Programmable
Max Output Current 1.8A
Operating Supply Voltage 5.5V
Voltage - Input (Min) 2.9V
Input Voltage-Nom 5V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Max Output Voltage 3.3V
Voltage - Output (Min/Fixed) 0.8V
Topology Buck
Control Mode CURRENT-MODE
Frequency - Switching 2.5MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Min Output Voltage 800mV
Switcher Configuration PHASE-SHIFT
Voltage - Output (Max) 3.3V
Height Seated (Max) 0.8mm
Length 3mm
RoHS Status RoHS Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.337722 $1.337722
10 $1.262002 $12.62002
100 $1.190568 $119.0568
500 $1.123177 $561.5885
1000 $1.059601 $1059.601
SC283WLTRT Product Details

SC283WLTRT Overview


It is designed to provide optimal performance by utilizing the Tape & Reel (TR) package. There are 18 terminations in this harley voltage regulator. As this regulator voltage is equipped with an analog IC of the type DUAL SWITCHING CONTROLLER, it is a DUAL SWITCHING CONTROLLER-type voltage regulator. For space-saving purposes, this voltage regulator is available in the 18-WFQFN Exposed Pad package. A total of 2 outputs are configured in this voltage regulator. On the output pins of this DC DC switching regulator, there is a Programmable output generated. Surface Mount-mount switching regulator. -40°C~85°C TA should be the operating temperature when voltage regulator is operating. Voltage regulator's switching frequency reaches 2.5MHz. The voltage regulator can be operated with a voltage as low as 2.9V as an input voltage. According to the table below, DC DC switching regulator's output voltage (Min/Fixed) is equal to 0.8V. With its peak reflow temperature of NOT SPECIFIED, this voltage regulator is essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 5V as the nominal input voltage. The regulator voltage is included in the Switching Regulator or Controllers subcategory of voltage regulators. In this case, the DC/DC regulator belongs to the family SC283. Voltage can be produced at 3.3V volts by voltage regulator. The switching regulator operation of the system is controlled by 18 pins. In order to use this voltage regulator 12v at its full potential, the output voltage should be kept at at least 800mV. A maximum output current of 1.8A A is available to meet the switching regulator operation requirements. On the basis of 3.3V's maximal output voltage, DC DC switching regulator can be operated easily. The maximum voltage of voltage regulator 12v DC DC switching regulator can produce is 3.3V, which is the highest available. An input voltage of 5.5V is used to operate this harley voltage regulator.

SC283WLTRT Features


2 outputs
Peak reflow temperature (Cel) of NOT SPECIFIED
18 pins
Operating supply voltage of 5.5V


SC283WLTRT Applications


There are a lot of Semtech Corporation
SC283WLTRT Voltage Regulators applications.


  • Ball screw pair
  • Computer application technology
  • Network technology
  • Automation technology
  • CMM
  • Various precision measuring instruments
  • Various precision measuring detectors
  • Flaw detection equipment
  • Balance equipment
  • Industrial robots

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