Name: LM3674MF-2.8
Brand: Texas Instruments
SKU: LM3674MF-2.8
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	2.8V
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)	2.8V
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	2MHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	Yes
Min Output Voltage	2.8V
Length	2.9mm
Radiation Hardening	No
RoHS Status	Non-RoHS Compliant
Lead Free	Contains Lead

LM3674MF-2.8 Product Details

LM3674MF-2.8 Overview

For optimal performance, this voltage regulator uses the Tape & Reel (TR) package. There are 5 terminations in this harley voltage regulator. There are two types of analog ICs in this voltage regulator 12v: SWITCHING REGULATOR ICs, which are the ones used in older voltage regulator 12vs. Space-saving SC-74A, SOT-753 packages are available for this harley voltage regulator. There are 1 outputs on DC DC switching regulator. DC DC switching regulators like this one generate Fixed outputs on their output pins to handle the power management. This voltage regulator 12v fits the Surface Mount mounting. During switching regulator operation, the operating temperature should remain at -30°C~85°C TA. DC-DC switching regulators reach 2MHz switching frequencies. The voltage regulator can operate with a dc to dc voltage regulator's minimum input voltage of 2.7V. As shown in the table below, adjusting voltage regulator's output voltage (Min/Fixed) is equal to 2.8V. The peak reflow temperature of this regulator amounts to 260 to be essentially indestructible. An input voltage of 3.6V is required for switching regulator operation. This voltage regulator is included in the Switching Regulator or Controllers subcategory. DC/DC regulators such as this one belong to the LM3674 family of products. Voltage of voltage regulator can be delivered at 2.8V volts. There are 5 pins used for switching regulator operation. The output voltage for this switching regulator should be kept at 2.8V at least. A 600mA A maximum output current is required to meet the switching regulator operation requirements. Switching regulators operate at 5.5V supply voltages. External factors do not affect voltage regulator's consumption of 1mA A of quiescent current.