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.