28 Terminals 4V~60V 28-Pin LT8390 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 190kHz~630kHz Transistor Driver
SOT-23
LT8390EUFD#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
20 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 4 weeks ago)
Mounting Type
Surface Mount
Package / Case
28-WFQFN Exposed Pad
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2011
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.5mm
[email protected] Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT8390
Function
Step-Up/Step-Down
Number of Outputs
1
Output Type
Transistor Driver
Input Voltage-Nom
12V
Analog IC - Other Type
SWITCHING CONTROLLER
Output Configuration
Positive
Voltage - Supply (Vcc/Vdd)
4V~60V
Control Features
Current Limit, Frequency Control, Soft Start
Input Voltage (Min)
4V
Topology
Buck-Boost
Control Mode
CURRENT-MODE
Frequency - Switching
190kHz~630kHz
Input Voltage (Max)
60V
Synchronous Rectifier
Yes
Duty Cycle (Max)
95%
Height Seated (Max)
0.8mm
Length
5mm
Width
4mm
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,500
$5.81100
$11.622
LT8390EUFD#TRPBF Product Details
LT8390EUFD#TRPBF Overview
The switching controller fits in the 28-WFQFN Exposed Pad package and is ideal for most applications. For outputs of 1, this dc motor controller is suitable. The pmic is packaged in Tape & Reel (TR) solid enclosure. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control operates at 4V~60V and has a 4V~60V supply voltage. Qualified to work in an dc switcher with -40°C~125°C TJ. Using this switching controller, it is possible to switch at 190kHz~630kHz. dc dc regulator is made easier with Surface Mount. Featured in the dcdc regulator is Current Limit, Frequency Control, Soft Start which allows efficient switching control. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. QUAD are the position of the terminal of the switching converters. The 28 terminations can be used for a wide range of dc switching. DC switcher's voltage input of 12V. In addition to "LT8390", there are other relevant dc to dc converter ics you can find. Total pins of switching converter are 28. It is recommended that the input voltage of the dc dc voltage regulator be 4V. It should be fully noted that the dc to dc regulator only accepts 60V input voltage at most.
LT8390EUFD#TRPBF Features
Transistor Driver Outputs Switching Frequency: 190kHz~630kHz Current Limit, Frequency Control, Soft Start
LT8390EUFD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT8390EUFD#TRPBF DC to DC converter applications.