28 Terminals 4V~60V LT8390 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 190kHz~630kHz Transistor Driver
SOT-23
LT8390IFE Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Mounting Type
Surface Mount
Package / Case
28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
Terminal Finish
Matte Tin (Sn)
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Terminal Pitch
0.65mm
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Base Part Number
LT8390
JESD-30 Code
R-PDSO-G28
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%
Length
9.7mm
Width
4.4mm
RoHS Status
Non-RoHS Compliant
LT8390IFE Product Details
LT8390IFE Overview
This switching controller fits most application requirements since it is packaged in a 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package. 1 outputs can be generated with the dc motor controller. Transistor Driver dc switching's outputs (s) are supported. 4V~60V is the operating voltage and supply voltage of the dc control. Suitable for a -40°C~125°C dc switcher. There is a switch at 190kHz~630kHz that can be used with this controller. dc dc regulator is made easier with Surface Mount. Current Limit, Frequency Control, Soft Start is used for efficient switching control in the dcdc regulator. An analog IC SWITCHING CONTROLLER is connected to the switch converters. The switching converters's terminal (s) are designed at DUAL . A variety of terminations with 28 of dc switching. DC switcher's input voltageis set to 12V. You can find other relevant dc to dc converter ics by searching "LT8390". dc dc voltage regulators should have a minimum input voltage of 4V. The dc to dc regulator can only accept a maximum input voltage of 60V.
LT8390IFE Features
Transistor Driver Outputs Switching Frequency: 190kHz~630kHz Current Limit, Frequency Control, Soft Start
LT8390IFE Applications
There are a lot of Linear Technology/Analog Devices LT8390IFE DC to DC converter applications.