Name: LM3674MF-1.8
Brand: Texas Instruments
SKU: LM3674MF-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
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
Voltage - Output (Min/Fixed)	1.8V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	2MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	1.8V
Length	2.9mm
Radiation Hardening	No
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

LM3674MF-1.8 Product Details

LM3674MF-1.8 Overview

For optimal performance, this voltage regulator makes use of the Tape & Reel (TR) package. There are 5 terminations in this voltage regulator. As a matter of fact, the type of analog IC that this voltage regulator 12v is equipped with is called SWITCHING REGULATOR. In order to save space, this voltage regulator is packaged in the SC-74A, SOT-753 package. There are 1 outputs configured on this voltage regulator 12v. As you can see, this DC DC switching regulator generates Fixed output on its output pins. Surface Mount-mounting is compatible with this switching regulator. -30°C~85°C TA should be the operating temperature when voltage regulator is operating. 2MHz is the switching frequency of this DC-DC switching regulator. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 2.7V. In this adjusting voltage regulator, the output voltage (Min/Fixed) equates to 1.8V. Due to its 260 high peak reflow temperature, this voltage regulator 12v is virtually indestructible. For operation, voltage regulator provides a nominal input voltage of 3.6V. The regulator voltage that you are looking at belongs to the subcategory Switching Regulator or Controllers. DC/DC regulators such as this one belong to the LM3674 family of products. The voltage DC DC switching regulator can provide is up to 1.8V volts. There are 5 pins that are used for the operation of the voltage regulator 12v. As a general rule, this voltage regulator 12v should keep its output voltage at least at 1.8V. A maximum output current of 600mA A is provided to meet the switching regulator operation requirements. DC-DC switching regulator with supply voltage 5.5V. Voltage regulator consumes 1mA A of quiescent current without being affected by outside forces.