28 Terminals 4V~60V 28-Pin LT8390 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 645kHz~2.1MHz Transistor Driver
SOT-23
LT8390AIFE#TRPBF Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
16 Weeks
Lifecycle Status
PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Number of Pins
28
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Terminal Finish
Matte Tin (Sn)
Technology
BIPOLAR
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.65mm
Time@Peak 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%
Length
9.7mm
Width
4.4mm
RoHS Status
RoHS Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
2,000
$6.39600
$12.792
LT8390AIFE#TRPBF Product Details
LT8390AIFE#TRPBF Overview
Capsuled in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. The pmic is packaged in Tape & Reel (TR) solid enclosure. It is capable of dealing with Transistor Driver dc switching's output (s). dc switching'sThe supply and operating voltage of the dc control are 4V~60V. Qualified to work in a -40°C~125°C TJ dc switcher. This switching controller can switch at 645kHz~2.1MHz. Surface Mount makes it suitable for general dc dc regulator. The dcdc regulator features Current Limit, Frequency Control, Soft Start for efficient switching control. The switch converters are connected to a SWITCHING CONTROLLER analog IC. Terminal (s) of the switching converters are designed at the DUAL position. 28 terminations with a variety of function. 12V nominal DC switcher's voltage input. Other relevant dc to dc converter ics can be found by searching "LT8390". Switching converter has a total of 28 pins. The minimum input voltage of the dc dc voltage regulator should be 4V. It should be fully noted that the dc to dc regulator only accepts 60V input voltage at most. The dc controller's highest voltage output is tested at 60V.
LT8390AIFE#TRPBF Features
Transistor Driver Outputs Switching Frequency: 645kHz~2.1MHz Current Limit, Frequency Control, Soft Start
LT8390AIFE#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT8390AIFE#TRPBF DC to DC converter applications.