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LT8603EUJ#PBF

40 Terminals 3V~42V 40-Pin LT8603 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 250kHz~2.2MHz Transistor Driver

Manufacturer: Linear Technology/Analog Devices
Origchip NO: 471-LT8603EUJ#PBF
Package: 40-WFQFN Exposed Pad
Datasheet: PDF
Stock: 434
Description: 40 Terminals 3V~42V 40-Pin LT8603 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 250kHz~2.2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	8 Weeks
Lifecycle Status	PRODUCTION (Last Updated: 3 weeks ago)
Mounting Type	Surface Mount
Package / Case	40-WFQFN Exposed Pad
Surface Mount	YES
Number of Pins	40
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	40
Terminal Finish	Matte Tin (Sn)
Additional Feature	ALSO HAVE A 3.8 AND 3.7 AMP OUT CURRENT
Terminal Position	QUAD
Terminal Form	NO LEAD
Peak Reflow Temperature (Cel)	NOT SPECIFIED
Terminal Pitch	0.5mm
Time@Peak Reflow Temperature-Max (s)	NOT SPECIFIED
Base Part Number	LT8603
Function	Step-Up/Step-Down
Number of Outputs	4
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Voltage - Supply (Vcc/Vdd)	3V~42V
Control Features	Current Limit, Power Good, Soft Start
Input Voltage (Min)	3V
Topology	Buck-Boost
Control Mode	CURRENT-MODE
Output Current-Max	5.3A
Frequency - Switching	250kHz~2.2MHz
Synchronous Rectifier	Yes
Output Phases	2
Height Seated (Max)	0.8mm
Length	6mm
Width	6mm
RoHS Status	ROHS3 Compliant

LT8603EUJ#PBF Overview

In the 40-WFQFN Exposed Pad package, the switching controller meets most application requirements. This dc motor controller can be used to generate outputs with 4 numbers. A solid enclosure of Tube surrounds pmic. With Transistor Driver dc switching's output (s), it is able to handle it. 3V~42V is the operating voltage and supply voltage of the dc control. Qualified to work in a -40°C~125°C TJ dc switcher. In this switching controller, the switch can be set to 250kHz~2.2MHz. dc dc regulator is made easier with Surface Mount. Current Limit, Power Good, Soft Start is used for efficient switching control in the dcdc regulator. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. switching converters terminal (s) are designed to be at QUAD. 40 terminations with various dc switching's functions. There is a DC switcher's nominal voltage of 12V. LT8603 can be used to locate other relevant dc to dc converter ics. There are only 40 pins on switching converter. Input voltage of dc dc voltage regulator must be 3V. The value of DC to DC voltage regulator is set at ALSO HAVE A 3.8 AND 3.7 AMP OUT CURRENT in order to fulfill the requirements more effectively. A value of 5.3A is output as the maximum value of current.

LT8603EUJ#PBF Features

Transistor Driver Outputs
Switching Frequency: 250kHz~2.2MHz
Current Limit, Power Good, Soft Start
ALSO HAVE A 3.8 AND 3.7 AMP OUT CURRENT

LT8603EUJ#PBF Applications

There are a lot of Linear Technology/Analog Devices LT8603EUJ#PBF DC to DC converter applications.

Network technology
Magnetohydrodynamic power
Sensitive electronic devices
Pipe bending machines
Household control circuits
Current source circuits
Wind power
Injection molding machinery
Digital precision reference circuits
Planers