LTC3130

RECOMMENDED FOR NEW DESIGNS

25V, 600mA Buck-Boost DC/DC Converter with 1.6µA Quiescent Current

Data Sheet Product Selection Table

Part Models: 16
1ku List Price: Starting From $4.61

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Overview

Regulates V_OUT Above, Below or Equal to V_IN
Wide V_IN Range: 2.4V to 25V, <1V to 25V (Using EXTV_CC Input)
V_OUT Range: 1V to 25V
Adjustable Output Voltage (LTC3130)
Four Selectable Fixed Output Voltages (LTC3130-1)
1.2µA No-Load Input Current in Burst Mode^® Operation (V_IN = 12V, V_OUT = 5V)
600mA Output Current in Buck Mode
Pin-Selectable 850mA/450mA Current Limit (LTC3130)
Up to 95% Efficiency
Pin-Selectable Burst Mode Operation
1.2MHz Ultralow Noise PWM Frequency
Accurate RUN Pin Threshold n Power Good Indicator
Programmable Maximum Power Point Control
I_Q = 500nA in Shutdown
Thermally-Enhanced 20-Lead 3mm × 4mm QFN and 16-Lead MSOP Packages

Part Models: 16
1ku List Price: Starting From $4.61

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
LTC3130EMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EMSE-1#PBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EMSE-1#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EUDC#PBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EUDC#TRPBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EUDC-1#PBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130EUDC-1#TRPBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IMSE#PBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IMSE#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IMSE-1#PBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IMSE-1#TRPBF	16-Lead MSOP w/ EP	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IUDC#PBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IUDC#TRPBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IUDC-1#PBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys
LTC3130IUDC-1#TRPBF	20-Lead QFN (3mm x 4mm x 0.75mm w/ EP)	Material Declaration Reliability Report Package Resources	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN

Feb 4, 2020 - 20_0132 Laser Top Mark for 16-Lead MSOP Packages Assembled in ADPG and UTAC
		PCN20_0132_Form Material_Report
LTC3130EMSE#PBF	PRODUCTION
LTC3130EMSE#TRPBF	PRODUCTION
LTC3130EMSE-1#PBF	PRODUCTION
LTC3130EMSE-1#TRPBF	PRODUCTION
LTC3130IMSE#PBF	PRODUCTION
LTC3130IMSE#TRPBF	PRODUCTION
LTC3130IMSE-1#PBF	PRODUCTION
LTC3130IMSE-1#TRPBF	PRODUCTION
Apr 11, 2019 - 19_0067 Notification of Wafer Fab Location Change for 0.35 BCD Process
		PCN19_0067_Form Material_Report Delta Qualification Matrix Qualification Results Summary Detailed Parts List Other
LTC3130EMSE#PBF	PRODUCTION
LTC3130EMSE#TRPBF	PRODUCTION
LTC3130EMSE-1#PBF	PRODUCTION
LTC3130EMSE-1#TRPBF	PRODUCTION
LTC3130EUDC#PBF	PRODUCTION
LTC3130EUDC#TRPBF	PRODUCTION
LTC3130EUDC-1#PBF	PRODUCTION
LTC3130EUDC-1#TRPBF	PRODUCTION
LTC3130IMSE#PBF	PRODUCTION
LTC3130IMSE#TRPBF	PRODUCTION
LTC3130IMSE-1#PBF	PRODUCTION
LTC3130IMSE-1#TRPBF	PRODUCTION
LTC3130IUDC#PBF	PRODUCTION
LTC3130IUDC#TRPBF	PRODUCTION
LTC3130IUDC-1#PBF	PRODUCTION
LTC3130IUDC-1#TRPBF	PRODUCTION

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

Software Resources

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Hardware Ecosystem

Parts	Product Life Cycle	Description
Protection Switches & Controllers 2
LTC4419	RECOMMENDED FOR NEW DESIGNS	18V Dual Input Micropower PowerPath Prioritizer
LTC4365	RECOMMENDED FOR NEW DESIGNS	Overvoltage, Undervoltage and Reverse Supply Protection Controller

Parts	Product Life Cycle	Description
LTC3111	RECOMMENDED FOR NEW DESIGNS	15V, 1.5A Synchronous Buck-Boost DC/DC Converter
LTC3129	RECOMMENDED FOR NEW DESIGNS	15V, 200mA Synchronous Buck-Boost DC/DC Converter with 1.3μA Quiescent Current

Tools & Simulations

LTspice

Models for the following parts are available in LTspice:

LTC3130
LTC3130-1

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.

Evaluation Kits

LTC3130EUD-1 Demo Board | Synchronous Buck-Boost, 2.4V ≤ VIN ≤ 25V, VOUT = 1.8V/3.3V/5V/12V @ 600mA

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Product Details

Demonstration circuit 2397A features the LTC3130-1, a wide input voltage, wide output voltage operating range, high efficiency, low noise monolithic DC/DC buck-boost converter that provides 600mA of output current when in buck mode.

The LTC3130-1 has 4-pin selectable output voltages (1.8V, 3.3V, 5V and 12V) and operates from input voltages of 2.4V to 25V. The LTC3130-1 incorporates a proprietary low noise switching algorithm which optimizes efficiency with input voltages above, below, or equal to the output voltage and ensures seamless transitions between operating modes.

Resources

DC2397A - Design Files
9/20/2016

DC2397A - Schematic
9/20/2016

DC2397A - Demo Manual (Rev.A)
9/20/2016

LTC3130EUD Demo Board | Synchronous Buck-Boost, 2.4V ≤ VIN ≤ 25V, VOUT = 5V @ 600mA

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Product Details

Demonstration Circuit 2355A features the LTC3130, a wide input voltage, wide output voltage operating range, high efficiency, low noise monolithic DC/DC buck-boost converter that can provide up to 600mA output current in buck mode.

The LTC3130 operates from input voltages of 2.4V to 25V. The demo board has been designed with the adjustable output voltage set to 5V. The LTC3130 incorporates a proprietary low noise switching algorithm which optimizes efficiency with input voltages above, below or equal to the output voltage and ensures seamless transitions between operating modes.