LTM8046
RECOMMENDED FOR NEW DESIGNS3.1VIN to 31VIN, 2kVAC Isolated DC/DC μModule (Power Module) Converter
- Part Models
- 5
- 1ku List Price
- Starting From $21.54
Overview
- 2kVAC Isolated μModule Converter (Tested to 3kVDC)
- UL 60950 Recognized File E464570
- Wide Input Voltage Range: 3.1V to 31V
- 5V at 550mA from 24VIN
- 1.8V to 12V Output Voltage
- Current Mode Control
- Programmable Soft-Start
- User Configurable Undervoltage Lockout
- SnPb or RoHS Compliant Finish
- 9mm × 15mm × 4.92mm BGA Package
The LTM8046 is an isolated flyback DC/DC μModule® (power module) converter. The LTM8046 has an isolation rating of 2kVAC. Included in the package are the switching controller, power switches, transformer, and all support components. Operating over an input voltage range of 3.1V to 31V, the LTM8046 supports an output voltage range of 1.8V to 12V, set by one resistor. Only output, input, and bias capacitors are needed to finish the design. An optional capacitor can be used to set the soft-start period.
The LTM8046 is packaged in a 9mm × 15mm × 4.92mm over-molded ball grid array (BGA) package suitable for automated assembly by standard surface mount equipment. The LTM8046 is available with SnPb (BGA) or RoHS compliant terminal finish.
Applications
- Industrial Sensors
- Industrial Switches
- Ground Loop Mitigation
Documentation
Data Sheet 1
User Guide 1
Technical Articles 1
Safety and Regulatory Compliance 1
Product Selector Card 3
Brochure 1
Safety and Regulatory Compliance 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 |
|---|---|---|---|
| LTM8046EY#PBF | 51-Lead BGA (15mm x 9mm x 4.92mm) | ||
| LTM8046IY | 51-Lead BGA (15mm x 9mm x 4.92mm) | ||
| LTM8046IY#PBF | 51-Lead BGA (15mm x 9mm x 4.92mm) | ||
| LTM8046MPY | 51-Lead BGA (15mm x 9mm x 4.92mm) | ||
| LTM8046MPY#PBF | 51-Lead BGA (15mm x 9mm x 4.92mm) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Jul 21, 2021 - 21_0159 Ink Mark to Laser Mark Conversion for µModule |
||
| LTM8046EY#PBF | PRODUCTION | |
| LTM8046IY | PRODUCTION | |
| LTM8046IY#PBF | PRODUCTION | |
| LTM8046MPY | PRODUCTION | |
| LTM8046MPY#PBF | PRODUCTION | |
|
Feb 28, 2020 - 20_0123 Micro-Module, Test Site Transfer from Analog Devices Singapore to Analog Devices Penang, Malaysia |
||
| LTM8046EY#PBF | PRODUCTION | |
| LTM8046IY | PRODUCTION | |
| LTM8046IY#PBF | PRODUCTION | |
| LTM8046MPY | PRODUCTION | |
| LTM8046MPY#PBF | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Request a Driver/SoftwareTools & Simulations
LTspice 1
Models for the following parts are available in LTspice:
- LTM8046
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.
