LTC3718

PRODUCTION

Low Input Voltage, DC/DC Controller for DDR/QDR Memory Termination

Data Sheet

Part Models: 2
1ku List Price: Starting From $4.18

Viewing:

Part Details

Very Low V_IN(MIN): 1.5V
Ultrafast Transient Response
True Current Mode Control
5V Drive for N-Channel MOSFETs Eliminates Auxillary 5V Supply
No Sense Resistor Required
Uses Standard 5V Logic-Level N-Channel MOSFETs
V_OUT(MIN): 0.4V
V_OUT Tracks 1/2 V_IN or External V_REF
Symmetrical Source and Sink Output Current Limit
Adjustable Switching Frequency
t_ON(MIN) <100ns
Power Good Output Voltage Monitor
Programmable Soft-Start
Output Overvoltage Protection
Optional Short-Circuit Shutdown Timer
Small 24-Lead SSOP Package

Part Models: 2
1ku List Price: Starting From $4.18

Documentation

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
LTC3718EG#PBF	24-Lead SSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTC3718EG#TRPBF	24-Lead SSOP	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Aug 6, 2022 - 22_0171 Laser Top Mark Conversion for SSOP Packages Assembled in PNG
		PCN22_0171_Form Material_Report Delta Qualification Matrix
LTC3718EG#PBF	PRODUCTION
LTC3718EG#TRPBF	PRODUCTION

This is the most up-to-date revision of the Data Sheet.

Hardware Ecosystem

Parts	Product Life Cycle	Description
Power System Managers & Sequencers 1
LTC2974	RECOMMENDED FOR NEW DESIGNS	4-Channel PMBus Power System Manager Featuring Accurate Output Current Measurement
Switching Regulators & Controllers 1
LTM4632	RECOMMENDED FOR NEW DESIGNS	Ultrathin, Triple Output, Step-Down μModule Regulator for DDR-QDR4 Memory

Tools & Simulations

LTspice 1

LTC3718 - Switching Regulators

Models for the following parts are available in LTspice:

LTC3718

LTspice® is a powerful, fast and free simulation software, schematic capture and waveform viewer with enhancements and models for improving the simulation of analog circuits.