Name: LM2679SD-12
Brand: Texas Instruments
SKU: LM2679SD-12
Availability: InStock

Technical Specifications

Parameter Name	Value
Type	Parameter
Mount	Surface Mount
Mounting Type	Surface Mount
Package / Case	14-VDFN Exposed Pad
Number of Pins	14
Operating Temperature	-40°C~125°C TJ
Packaging	Tape & Reel (TR)
Series	SIMPLE SWITCHER®
JESD-609 Code	e0
Pbfree Code	no
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	14
ECCN Code	EAR99
Terminal Finish	Tin/Lead (Sn/Pb)
Subcategory	Switching Regulator or Controllers
Terminal Position	DUAL
Peak Reflow Temperature (Cel)	260
Terminal Pitch	0.8mm
Base Part Number	LM2679
Function	Step-Down
Number of Outputs	1
Voltage - Input (Max)	40V
Output Voltage	12V
Output Type	Fixed
Max Output Current	5A
Operating Supply Voltage	40V
Voltage - Input (Min)	8V
Input Voltage-Nom	24V
Analog IC - Other Type	SWITCHING REGULATOR
Output Configuration	Positive
Quiescent Current	4.2mA
Topology	Buck
Control Mode	VOLTAGE-MODE
Frequency - Switching	260kHz
Control Technique	PULSE WIDTH MODULATION
Synchronous Rectifier	No
Length	6mm
Width	5mm
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead

LM2679SD-12 Product Details

LM2679SD-12 Overview

optimized performance is achieved by utilizing the Tape & Reel (TR) package in this voltage regulator. Throughout this voltage regulator, there are 14 terminations. 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. The space-saving 14-VDFN Exposed Pad package is available for this voltage regulator. The voltage regulator 12v has 1 outputs. The adjusting voltage regulator generates Fixed output. As the name implies, this voltage regulator 12v is designed for mounting on a Surface Mount bracket. During switching regulator operation, the operating temperature should remain at -40°C~125°C TJ. This voltage regulator 12v reaches a switching frequency of 260kHz. The regulator is capable of operating with a dc to dc voltage regulator's minimum input voltage of 8V. There is a maximum input voltage of 40V for this voltage regulator 12v. A regulator voltage's peak reflow temperature amounts to 260 being indestructible. The voltage regulator 12v is designed to provide a nominal input voltage of 24V for operation. In terms of category, this voltage regulator 12v falls into the Switching Regulator or Controllers category. In the particular voltage regulators, the LM2679 family is represented. A voltage of 12V volts can be generated by DC DC switching regulator. There are 14 pins used for switching regulator operation. A 5A A maximum output current is required to meet the switching regulator operation requirements. In the SIMPLE SWITCHER® family, this part palys an important role in DC DC switching regulator's traget applications. With 40V as the supply voltage, this DC-DC switching regulator will operate. External factors have no impact on DC DC switching regulator's ability to consume 4.2mA A of quiescent current.