Name: LM3674MFX-1.8
Brand: Texas Instruments
SKU: LM3674MFX-1.8
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	SC-74A, SOT-753
Number of Pins	5
Operating Temperature	-30°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	5
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
Base Part Number	LM3674
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	5.5V
Output Voltage	1.8V
Output Type	Fixed
Max Output Current	600mA
Operating Supply Voltage	5.5V
Voltage - Input (Min)	2.7V
Input Voltage-Nom	3.6V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Quiescent Current	1mA
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	2MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Length	2.9mm
Radiation Hardening	No
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

LM3674MFX-1.8 Product Details

LM3674MFX-1.8 Overview

For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. In this voltage regulator, there are a total of 5 terminations. There is one type of analog IC that this voltage regulator is equipped with, and that is the SWITCHING REGULATOR type. In order to save space, this harley voltage regulator is available in the SC-74A, SOT-753 package. There are 1 outputs configured on this voltage regulator 12v. There are output pins on this DC DC switching regulator that generate Fixed output. Surface Mount-mounting is compatible with this switching regulator. The operating temperature should be kept at -30°C~85°C TA when the voltage regulator 12v is in operation. This DC-DC switching regulator has a switching frequency of 2MHz. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 2.7V. Voltage regulator has a maximum input voltage of 5.5V. 260 is essentially indestructible due to DC DC switching regulator's peak reflow temperature. In order to meet the operation requirements,voltage regulator is designed to provide a nominal input voltage of 3.6V. There is a subcategory called Switching Regulator or Controllers that includes this voltage regulator. The LM3674 family of DC/DC regulators includes this DC/DC regulator. The voltage DC DC switching regulator can produce is 1.8V volts. There are 5 pins that are used for the operation of the voltage regulator 12v. The maximum output current reaches 600mA A to meet the switching regulator operation requirements. 5.5V is the supply voltage for this DC-DC switching regulator. Despite external influences, voltage regulator consumes 1mA A of quiescent current.