28 Terminals 2.4V LTC3126 DC DC Voltage Regulator SWITCHING REGULATOR 1 Outputs 200kHz~2.2MHz Tube 2.5A 28-WFQFN Exposed Pad
SOT-23
LTC3126IUFD Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TA
Packaging
Tube
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Terminal Finish
Matte Tin (Sn)
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Supply Voltage
4.22V
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LTC3126
JESD-30 Code
R-PQCC-N28
Function
Step-Down
Number of Outputs
1
Voltage - Input (Max)
42V
Output Type
Adjustable
Voltage - Input (Min)
2.4V
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING REGULATOR
Output Configuration
Positive
Current - Output
2.5A
Voltage - Output (Min/Fixed)
0.818V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
200kHz~2.2MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
Yes
Output Voltage-Max
42V
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
Non-RoHS Compliant
LTC3126IUFD Product Details
LTC3126IUFD Overview
There is an optimized performance in this voltage regulator because it utilizes the Tube package. This harley voltage regulator has 28 terminations. This regulator voltage is equipped with a type of analog integrated circuit that is called a SWITCHING REGULATOR voltage regulator. Due to DC DC switching regulator's space saving design, this voltage regulator is available in a 28-WFQFN Exposed Pad package. In this case, DC DC switching regulator has 1 outputs configured to it. DC DC switching regulators like this one generate Adjustable outputs on their output pins to handle the power management. This switching regulator is designed to fit the Surface Mount mounting system. Operating at -40°C~125°C TA is the recommended temperature for adjusting voltage regulator's operation. A DC-DC switching regulator of this type operates at a switching frequency of 200kHz~2.2MHz. There is no dc to dc voltage regulator's minimum input voltage requirement for this regulator. The adjusting voltage regulator's output voltage (Min/Fixed) is 0.818V. As a result of the 2.5A output current, voltage regulator offers maximum flexibility in design. 42V volts is DC DC switching regulator's maximum input voltage. Its NOT SPECIFIED peak reflow temperature makes this regulator essentially indestructible. An input voltage of 12V is required for switching regulator operation. DC/DC regulators of this type are part of the LTC3126 family of voltage regulator 12vs. A 4.22V V supply is sufficient for the operation of this voltage regulator dc to dc.
LTC3126IUFD Features
1 outputs Peak reflow temperature (Cel) of NOT SPECIFIED
LTC3126IUFD Applications
There are a lot of Linear Technology/Analog Devices LTC3126IUFD Voltage Regulators applications.