24 Terminals 3.7V LT3508 DC DC Voltage Regulator DUAL SWITCHING CONTROLLER 2 Outputs 920kHz~1.06MHz Tape & Reel (TR) 1.4A 24-WFQFN Exposed Pad
SOT-23
LT3508EUF#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2011
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Subcategory
Switching Regulator or Controllers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
LT3508
Function
Step-Down
Number of Outputs
2
Voltage - Input (Max)
36V
Output Type
Adjustable
Voltage - Input (Min)
3.7V
Input Voltage-Nom
12V
Analog IC - Other Type
DUAL SWITCHING CONTROLLER
Output Configuration
Positive
Current - Output
1.4A
Voltage - Output (Min/Fixed)
0.8V
Topology
Buck
Control Mode
CURRENT-MODE
Frequency - Switching
920kHz~1.06MHz
Control Technique
PULSE WIDTH MODULATION
Synchronous Rectifier
No
Switcher Configuration
PHASE-SHIFT
Voltage - Output (Max)
35.28V
Height Seated (Max)
0.8mm
Length
4mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$4.834303
$4.834303
10
$4.560663
$45.60663
100
$4.302512
$430.2512
500
$4.058974
$2029.487
1000
$3.829220
$3829.22
LT3508EUF#TRPBF Product Details
LT3508EUF#TRPBF Overview
It uses the Tape & Reel (TR) package in order to optimize the performance of this voltage regulator. In this voltage regulator, there are 24 terminations. 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. There is a 24-WFQFN Exposed Pad package available for this voltage regulator, as DC DC switching regulator is space-saving. The voltage regulator 12v has 2 outputs. On its output pins, this adjusting voltage regulator generates Adjustable output. The voltage regulator 12v fits the Surface Mount mounting hole. The operating temperature should be kept at -40°C~125°C TJ when the voltage regulator 12v is in operation. A DC-DC switching regulator of this type operates at a switching frequency of 920kHz~1.06MHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 3.7V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 0.8V. This voltage regulator 12v features maximum design flexibility thanks to its 1.4A output current. 36V volts is DC DC switching regulator's maximum input voltage. Its 260 peak reflow temperature makes this regulator essentially indestructible. To meet the operation requirements, voltage regulator is designed to provide 12V as the nominal input voltage. A voltage regulator 12v such as this falls under the Switching Regulator or Controllers category and belongs to this category. In this case, the DC/DC regulator belongs to the family LT3508. 35.28V's maximal output voltage allows adjusting voltage regulator to operate easily.
LT3508EUF#TRPBF Features
2 outputs Peak reflow temperature (Cel) of 260
LT3508EUF#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3508EUF#TRPBF Voltage Regulators applications.