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LM3489MM/NOPB

8 Terminals 4.5V~35V 8-Pin LM3489 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver

Manufacturer: Texas Instruments
Origchip NO: 815-LM3489MM/NOPB
Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet: -
Stock: 912
Description: 8 Terminals 4.5V~35V 8-Pin LM3489 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 1MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Factory Lead Time	6 Weeks
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins	8
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Series	Automotive, AEC-Q100
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
Termination	SMD/SMT
ECCN Code	EAR99
Terminal Finish	Tin (Sn)
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Frequency	1MHz
Base Part Number	LM3489
Function	Step-Down
Number of Outputs	1
Output Voltage	35V
Output Type	Transistor Driver
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	4A
Voltage - Supply (Vcc/Vdd)	4.5V~35V
Quiescent Current	280μA
Control Features	Current Limit, Enable
Max Output Voltage	35V
Topology	Buck
Min Input Voltage	4.5V
Control Mode	CURRENT-MODE
Frequency - Switching	Up to 1MHz
Max Input Voltage	35V
Control Technique	HYSTERETIC CURRENT MODE
Synchronous Rectifier	No
Min Output Voltage	1.239V
Duty Cycle (Max)	100%
Height	1.07mm
Length	3mm
Width	3mm
Thickness	970μm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free

LM3489MM/NOPB Overview

It comes in a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, so switching controller can be used for most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. Transistor Driver dc switching's outputs (s) can be handled by it. This dc control operates at 4.5V~35V and has a 4.5V~35V supply voltage. Workable in an dc switcher where -40°C~125°C TJ is the -40°C~125°C TJrm. Using this switching controller, it is possible to switch at Up to 1MHz. The Surface Mount allows it to be used for dc dc regulator in general. DCDC regulator is controlled efficiently by Current Limit, Enable. An analog IC SWITCHING CONTROLLER is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. Different dc switching's functions can be applied to 8 terminations. It includes HYSTERETIC CURRENT MODE as one of the control techniques dc dc converter ic adapts. It is inputted with a DC switcher's voltage of 12V. LM3489 can be searched for other relevant dc to dc converter ics. Switching converter has a total of 8 pins. DC regulator outputs 35V voltage based on test statistics. You should note that the dc dc regulator's usual output current is 4A. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sSwitching controllers operate at 1MHz frequencies. It belongs to the dc to dc voltage regulator series Automotive, AEC-Q100. DC switching uses 280μA when it is dormant. Since the dc switcher's maximum input voltage is 35V, the voltage must be regulated accordingly. Voltage 4.5V must be supplied. Its datasheet indicates the switching converter can output a maximum of 35V volts. voltage controllers with a minimum voltage output of 1.239V cannot operate.

LM3489MM/NOPB Features

Transistor Driver Outputs
Switching Frequency: Up to 1MHz
Current Limit, Enable
HYSTERETIC CURRENT MODE
Frequency: 1MHz

LM3489MM/NOPB Applications

There are a lot of Texas Instruments LM3489MM/NOPB DC to DC converter applications.

Computed tomography (CT)
SMT equipment
Boring machines
Automatic plug-in machines
CMM
Printing equipment
Window air conditioners
Geothermal power
Computer rooms
Ball screw pair