LM3478MA/NOPB

8 Terminals 2.97V~40V 8-Pin LM3478 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver

Manufacturer: Texas Instruments
Nocochips NO: 815-LM3478MA/NOPB
Package: 8-SOIC (0.154, 3.90mm Width)
Datasheet: -
Stock: 163
Description: 8 Terminals 2.97V~40V 8-Pin LM3478 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz~1MHz Transistor Driver (Kg)

Details

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Parameters
Control Mode	CURRENT-MODE
Frequency - Switching	100kHz~1MHz
Max Input Voltage	40V
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Min Output Voltage	1.26V
Switcher Configuration	SINGLE
Max Duty Cycle	100 %
Height	1.75mm
Length	4.9mm
Width	3.91mm
Thickness	1.58mm
REACH SVHC	No SVHC
RoHS Status	ROHS3 Compliant
Lead Free	Lead Free
Factory Lead Time	1 Week
Lifecycle Status	ACTIVE (Last Updated: 3 days ago)
Contact Plating	Tin
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	8-SOIC (0.154, 3.90mm Width)
Number of Pins	8
Operating Temperature	-40°C~125°C TJ
Packaging	Tube
JESD-609 Code	e3
Pbfree Code	yes
Part Status	Active
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	8
ECCN Code	EAR99
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Frequency	1MHz
Base Part Number	LM3478
Function	Step-Up, Step-Up/Step-Down
Number of Outputs	1
Output Voltage	1.26V
Output Type	Transistor Driver
Max Output Current	1A
Input Voltage-Nom	12V
Analog IC - Other Type	SWITCHING CONTROLLER
Output Configuration	Positive
Output Current	1A
Voltage - Supply (Vcc/Vdd)	2.97V~40V
Quiescent Current	2.7mA
Control Features	Enable, Frequency Control
Topology	Boost, Flyback, SEPIC
Min Input Voltage	2.9V

LM3478MA/NOPB Overview

Capsuled in the 8-SOIC (0.154, 3.90mm Width) package, the switching controller suits most application needs. The dc motor controller is adquate to generate for 1 outputs. Packaging for the pmic consists of Tube solid enclosures. There are Transistor Driver dc switching's output (s) that it can handle. This dc control operates at 2.97V~40V and has a 2.97V~40V supply voltage. Qualified to work in a -40°C~125°C TJ dc switcher. There is a switch at 100kHz~1MHz that can be used with this controller. A generalization of dc dc regulator can be made using Surface Mount. Enable, Frequency Control 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 DUAL. A variety of dc switching's functions can be performed on 8 terminations. A few of the control techniques these dc dc converter ics adapt include PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 12V. You can find other relevant dc to dc converter ics by searching "LM3478". 8 pins are on switching converter. Switching converter is a type of Switching Regulator or Controllers in particular. As determined by the test statistics, the output voltage of DC regulator is 1.26V. normally, the dc dc regulator's output current is 1A, which you should keep in mind when starting a project. A duty cycle set at 100 % ensures voltage regulator dc to dc reliability during power-on and power-off. Having a Surface Mount makes DC switcher ideal for most prototype and application designs. Switching controller operates at 1MHz Hz. Dormant dc switchings use 2.7mA. The maximum input voltage of dc switcher is 40V, so users should limit their voltage accordingly. A voltage of 2.9V must be present in the supply. In this case, the dc switcher won't produce more than 1A watts of output current. There is 1.26V voltage output lower than 1.26V on the voltage controller.