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LT8390AHFE#TRPBF

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

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT8390AHFE#TRPBF
Package: 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Datasheet: PDF
Stock: 910
Description: 28 Terminals 4V~60V 28-Pin LT8390 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 645kHz~2.1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
Technology	BIPOLAR
Terminal Position	DUAL
Terminal Form	GULL WING
Terminal Pitch	0.65mm
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	Non-RoHS Compliant
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~150°C TJ
Packaging	Tape & Reel (TR)
Part Status	Active

LT8390AHFE#TRPBF Overview

Capsuled in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package, the switching controller suits most application needs. 1 outputs are supported by the dc motor controller. Tape & Reel (TR) solid enclosure protects the pmic. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control operates at 4V~60V and has a 4V~60V supply voltage. Worked in a -40°C~150°C TJ dc switcher before. With this switching controller, you can switch at 645kHz~2.1MHz. A generalization of dc dc regulator can be made using Surface Mount. Featured in the dcdc regulator is Current Limit, Frequency Control, Soft Start which allows efficient switching control. SWITCHING CONTROLLER analog IC connects the switch converters. DUAL are the position of the terminal of the switching converters. Various 28 terminations. It is inputted with a DC switcher's voltage of 12V. Search for "LT8390" to find other relevant dc to dc converter ics. There are 28 pins on switching converter. Input voltage of dc dc voltage regulator must be 4V. It should be fully noted that the dc to dc regulator only accepts 60V input voltage at most. 60V is the dc controller's maximum voltage output.

LT8390AHFE#TRPBF Features

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

LT8390AHFE#TRPBF Applications

There are a lot of Linear Technology/Analog Devices LT8390AHFE#TRPBF DC to DC converter applications.

Low output voltage switching power supply circuits
Shearing machines
Balance equipment
Network technology
Constant current circuits
Game consoles
ATMs
Window air conditioners
Program control systems
Arc suppression circuits