LTM8001
RECOMMENDED FOR NEW DESIGNS36VIN, 5A μModule Regulator with 5-Output Configurable LDO Array
- Part Models
- 5
- 1ku List Price
- Starting From $25.91
Overview
- Complete Step-Down Switch Mode Power Supply with Configurable Array of Five LDOs
- Step-Down Switching Power Supply
- Adjustable 10% Accurate Output Current Limit
- Constant-Current, Constant-Voltage Operation
- Wide Input Voltage Range: 6V to 36V
- 1.2V to 24V Output Voltage
- Configurable Output LDO Array
- Five 1.1A Parallelable Outputs
- Outputs Adjustable from 0V to 24V
- Low Output Noise: 90μVRMS (100Hz to 1MHz)
- 15mm × 15mm × 3.42mm Surface Mount BGA Package
The LTM8001 is a 36VIN, 5A step-down μModule® regulator with a 5-output configurable LDO array. Operating over an input voltage range of 6V to 36V, the LTM8001 buck regulator supports an output voltage range of 1.2V to 24V. Following the buck regulator is an array of five 1.1A linear regulators whose outputs may be connected in parallel to accommodate a wide variety of load combinations. Three of these LDOs are tied to the output of the buck regulator, while the other two are tied together to an undedicated input.
The low profile package (3.42mm) enables utilization of unused space on the bottom of PC boards for high density point of load regulation. The LTM8001 is packaged in a thermally enhanced, compact (15mm × 15mm) and low profile (3.42mm) overmolded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8001 is available with SnPb (BGA) or RoHS compliant terminal finish.
APPLICATIONS
- FPGA, DSP, ASIC and Microprocessor Supplies
- Servers and Storage Devices
- RF Transceivers
Documentation
Data Sheet 1
User Guide 1
Technical Articles 3
Product Selector Card 2
Brochure 1
Webcast 1
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 |
|---|---|---|---|
| LTM8001EY#PBF | 121-Lead BGA (15mm x 15mm x 3.42mm) | ||
| LTM8001IY | 121-Lead BGA (15mm x 15mm x 3.42mm) | ||
| LTM8001IY#PBF | 121-Lead BGA (15mm x 15mm x 3.42mm) | ||
| LTM8001MPY | 121-Lead BGA (15mm x 15mm x 3.42mm) | ||
| LTM8001MPY#PBF | 121-Lead BGA (15mm x 15mm x 3.42mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 21, 2021 - 21_0159 Ink Mark to Laser Mark Conversion for µModule |
||
| LTM8001EY#PBF | PRODUCTION | |
| LTM8001IY | PRODUCTION | |
| LTM8001IY#PBF | PRODUCTION | |
| LTM8001MPY | PRODUCTION | |
| LTM8001MPY#PBF | PRODUCTION | |
|
Mar 16, 2021 - 21_0057 LTM8001 Datasheet Change |
||
| LTM8001EY#PBF | PRODUCTION | |
| LTM8001IY | PRODUCTION | |
| LTM8001IY#PBF | PRODUCTION | |
| LTM8001MPY | PRODUCTION | |
| LTM8001MPY#PBF | PRODUCTION | |
|
Feb 28, 2020 - 20_0123 Micro-Module, Test Site Transfer from Analog Devices Singapore to Analog Devices Penang, Malaysia |
||
| LTM8001EY#PBF | PRODUCTION | |
| LTM8001IY | PRODUCTION | |
| LTM8001IY#PBF | PRODUCTION | |
| LTM8001MPY | PRODUCTION | |
| LTM8001MPY#PBF | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
Can't find the software or driver you need?
Request a Driver/SoftwareHardware Ecosystem
| Parts | Product Life Cycle | Description |
|---|---|---|
| Power System Management (PSM) & Sequencers 1 | ||
| LTC2974 | RECOMMENDED FOR NEW DESIGNS | 4-Channel PMBus Power System Manager Featuring Accurate Output Current Measurement |
| Switching Regulators & Controllers 1 | ||
|
LTM4644 LTM4644-1 |
Quad DC/DC μModule (Power Module) Regulator with Configurable 4A Output Array | |
Tools & Simulations
LTspice 1
Models for the following parts are available in LTspice:
- LTM8001
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.
