LM3485MM

8 Terminals 4.5V~35V 8-Pin LM3485 DC to DC converter ICSWITCHING CONTROLLER Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-LM3485MM
Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Datasheet: -
Stock: 332
Description: 8 Terminals 4.5V~35V 8-Pin LM3485 DC to DC converter ICSWITCHING CONTROLLER Transistor Driver (Kg)

Details

Tags

Parameters
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)
JESD-609 Code	e0
Part Status	Not For New Designs
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
Termination	SMD/SMT
ECCN Code	EAR99
Terminal Finish	Tin/Lead (Sn/Pb)
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.65mm
Frequency	1MHz
Base Part Number	LM3485
Function	Step-Down
Output Voltage	45V
Output Type	Transistor Driver
Max Output Current	440mA
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	250μA
Max Output Voltage	35V
Topology	Buck
Min Input Voltage	-3.6V
Control Mode	CURRENT-MODE
Max Input Voltage	36V
Control Technique	HYSTERETIC CURRENT MODE
Synchronous Rectifier	No
Nominal Input Voltage	-300mV
Min Output Voltage	1.242V
Switcher Configuration	SINGLE
Max Duty Cycle	100 %
Switching Frequency	1MHz
Number of Output Phases	1
Length	3mm
Width	3mm
REACH SVHC	No SVHC
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

LM3485MM Overview

It comes in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package, which makes switching controller suitable for most applications. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. With this function, you can deal with Transistor Driver dc switching's outputs (s). The supply and operating voltage of the dc control are 4.5V~35V. Worked in an dc switcher with a -40°C~125°C TJ rating. dc dc regulator is made easier with Surface Mount. The switch converters are connected to an analog IC with a SWITCHING CONTROLLER output. Terminal (s) of the switching converters are designed at the DUAL position. There are many different types of terminations for 8. A few of the control techniques these dc dc converter ics adapt include HYSTERETIC CURRENT MODE. The nominal DC switcher's voltage input is 12V. Searching "LM3485" will return other relevant dc to dc converter ics. 8 pins are on switching converter. Switching converter is a special type of Switching Regulator or Controllers. According to the test statistics, DC regulator outputs 45V voltage. In most cases, the dc dc regulator's output current is 4A. This information should be noted when you begin working with the component. The maximum duty cycle of this voltage regulator dc to dc is set to 100 % to ensure reliability during power-up and power-down. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sA frequency of 1MHz is set for the switching controller. A dc switching in a dormant state uses 250μA. A nominal working status is achieved when the input voltage is set to -300mV. The maximum input voltage of dc switcher is 36V, so users should limit their voltage accordingly. A voltage of -3.6V must be present in the supply. There will be 440mA output current greater than 440mA from the dc switcher. The datasheet indicates that the switching converter can output 35V volts at its maximum. Lowest voltage output of the voltage controller must be greater than 1.242V. The phase of this controller is 1. In most cases, this controller will perform well at frequency 1MHz.