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LT8390AIUFD#PBF

LT8390AIUFD#PBF

LT8390AIUFD#PBF

Linear Technology/Analog Devices

28 Terminals 4V~60V 28-Pin LT8390 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 645kHz~2.1MHz Transistor Driver

SOT-23

LT8390AIUFD#PBF Datasheet

non-compliant

In-Stock: 0 items
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 Tube
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Terminal Finish Matte Tin (Sn)
Additional Feature SEATED HT-CALCULATED
Technology BIPOLAR
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
[email protected] Reflow Temperature-Max (s) 30
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 645kHz~2.1MHz
Input Voltage (Max) 60V
Synchronous Rectifier Yes
Output Voltage-Max 60V
Duty Cycle (Max) 95%
Height Seated (Max) 0.8mm
Length 5mm
Width 4mm
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $143.556535 $143.556535
10 $135.430694 $1354.30694
100 $127.764805 $12776.4805
500 $120.532835 $60266.4175
1000 $113.710222 $113710.222
LT8390AIUFD#PBF Product Details

LT8390AIUFD#PBF Overview


With its 28-WFQFN Exposed Pad package, the switching controller fits the needs of most applications. This dc motor controller can be used to generate outputs with 1 numbers. The pmic is packaged in Tube solid enclosure. Transistor Driver dc switching's outputs (s) can be handled by it. 4V~60V is the operating voltage and supply voltage of the dc control. Work well in dc switchers with a -40°C~125°C TJ. Using this switching controller, it is possible to switch at 645kHz~2.1MHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Current Limit, Frequency Control, Soft Start. A SWITCHING CONTROLLER analog IC is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. 28 terminations with various dc switching's functions. DC switcher's voltage input is 12V. Other relevant dc to dc converter ics can be found by searching "LT8390". 28 pins are on switching converter. 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. This value is SEATED HT-CALCULATED so that DC to DC voltage regulator better serves the purpose. We test 60V as the dc controller's highest voltage output.

LT8390AIUFD#PBF Features


Transistor Driver Outputs
Switching Frequency: 645kHz~2.1MHz
Current Limit, Frequency Control, Soft Start
SEATED HT-CALCULATED

LT8390AIUFD#PBF Applications


There are a lot of Linear Technology/Analog Devices LT8390AIUFD#PBF DC to DC converter applications.

  • Network technology
  • Remotely powered electric motors
  • ATMs
  • Low output voltage switching power supply circuits
  • Correction machines
  • Scientific research
  • Energy management systems
  • Serial communication converter
  • Bending machines
  • Game consoles

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