LTM8002

RECOMMENDED FOR NEW DESIGNS

40V_IN, 2.5A Silent Switcher µModule Regulator

Data Sheet (Rev. 0) Product Selection Table

Part Models: 5
1ku List Price: Starting From $10.73

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Part Details

Complete Step-Down Switch Mode Power Supply
Low Noise Silent Switcher^® Architecture
Wide Input Voltage Range: 3.4V to 40V
Wide Output Voltage Range: 0.97V to 18V
Wide Temperature Range: –40°C to 150°C (H-Grade)
2.8A Continuous for 5V_OUT, 12V_IN, 2MHz at 105°C (H-Grade)
3.5A Peak
FMEA Compliant Pinout
Output Stays at or Below Regulation Voltage During Adjacent Pin Short or if a Pin Is Left Floating
Selectable Switching Frequency: 200kHz to 3MHz
External Synchronization
Low Quiescent Current: 25µA (5V_OUT)
Programmable Soft-Start
Tiny, Low Profile 6.25mm × 6.25mm × 2.22mm BGA Package

Part Models: 5
1ku List Price: Starting From $10.73

Documentation

Data Sheet 1

LTM8002: 40V_IN, 2.5A Silent Switcher µModule Regulator Data Sheet (Rev.0) 05/02/2018

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
LTM8002HY	49-Lead BGA (6.25mm x 6.25mm x 2.22mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTM8002HY#PBF	49-Lead BGA (6.25mm x 6.25mm x 2.22mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTM8002HY-3.3#PBF	49-Lead BGA (6.25mm x 6.25mm x 2.22mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTM8002IY#PBF	49-Lead BGA (6.25mm x 6.25mm x 2.22mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys
LTM8002IY-3.3#PBF	49-Lead BGA (6.25mm x 6.25mm x 2.22mm)	Material Declaration Reliablity Data	Ultra Librarian SamacSys

Part Models	Product Lifecycle	PCN
No Match Found
Jul 21, 2021 - 21_0159 Ink Mark to Laser Mark Conversion for µModule
		PCN21_0159_Form Material_Report Delta Qualification Matrix
LTM8002HY	PRODUCTION
LTM8002HY#PBF	PRODUCTION
LTM8002HY-3.3#PBF	PRODUCTION
LTM8002IY#PBF	PRODUCTION
LTM8002IY-3.3#PBF	PRODUCTION
Feb 28, 2020 - 20_0123 Micro-Module, Test Site Transfer from Analog Devices Singapore to Analog Devices Penang, Malaysia
		PCN20_0123_Form Material_Report Test Correlation Report Other Qualification Results Summary
LTM8002HY	PRODUCTION
LTM8002HY#PBF	PRODUCTION
LTM8002HY-3.3#PBF	PRODUCTION
LTM8002IY#PBF	PRODUCTION
LTM8002IY-3.3#PBF	PRODUCTION
Aug 7, 2019 - 19_0162 Notification of ADI Penang as an Alternate Assembly Site and Mold Compound Change for LTM8002
		PCN19_0162_Form Material_Report Qualification Results Summary Qualification Results Summary
LTM8002HY	PRODUCTION
LTM8002HY#PBF	PRODUCTION
LTM8002HY-3.3#PBF	PRODUCTION
LTM8002IY#PBF	PRODUCTION
LTM8002IY-3.3#PBF	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
LTM8002HY	PRODUCTION
LTM8002HY#PBF	PRODUCTION
LTM8002HY-3.3#PBF	PRODUCTION
LTM8002IY#PBF	PRODUCTION
LTM8002IY-3.3#PBF	PRODUCTION

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

Tools & Simulations

LTspice 1

LTM8002 - ?Module Regulators

Models for the following parts are available in LTspice:

LTM8002

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

LTM8002 40VIN, 2.5A Step-Down µModule Regulator

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Product Details

Demonstration circuit 2501A features the LTM^®8002, a 40V, 2.5A step-down µModule^® regulator. This demo circuit is configured to deliver a 5.0V output from an input voltage between 6.0V to 40V at a switching frequency of 1MHz. The wide input range of the LTM8002 allows a variety of input sources such as automotive batteries and industrial supplies. Under light load conditions, the available Burst Mode^® operation supports high efficiency with low output ripple.

The demo board has an EMI filter installed. The EMI performance of the board is shown in Figure 6 and Figure 7.

The LTM8002 data sheet gives complete description of the device, operation and application information. The data sheet must be read in conjunction with this demo manual prior to working on or modifying demo circuit 2501A.

Resources

DC2501A - Demo Manual
768.17 K

DC2501A - Design Files
1.47 M

DC2501A - Schematic
26.21 K

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LTM8002

Part Details

Documentation

Data Sheet 1

Video 2

Product Selection Guide 1

Solutions Bulletin & Brochure 1

Book & eBook 1

Webcast 1