Infotainment Power System Reference Design for Automotive
Description
The PME15014 is designed to be an automotive off-battery front end power supply for infotainment systems. It was created using a one stage power system meeting high voltage input needs and providing low voltage for multi output rails for different load needs. The system also provides transient and reverse polarity protection. The Wide Vin Buck stage is working at 2.1Mhz to avoid AM band and has superior EMI performance with an differential EMI filter to support CISPER 25.
Features
- Wide Vin 2.1MHz Integrated : Low Iq Buck ConverterBoost for 5V CAN supplyTransient and Reverse Polarity Protection and EMI filter addedThe system disconnet the second stage power and keep 3.3V sustained when Input votlage lower than 4.5V
Applications
- Automotive radio tuner
- Automotive head unit
- Hybrid instrument cluster
- Locator/tracker
- Aircraft cockpit display
- Interconnect/distribution box
- Rear seat entertainment
- Reconfigurable instrument cluster
- Digital cockpit processing unit
- Voltage conditioning module
- Aftermarket head unit
- Entry level instrument cluster
- Automotive eMirrors
- Automotive cluster display
- Commercial vehicle instrument cluster
- 2-wheeler & 3-wheeler HMI & display
- Circuit breaker (ACB
- MCCB
- VCB)
Product Categories
- Power management
| Part Number | Name | Companion Part | |
|---|---|---|---|
| LM27313-Q1 | LM27313-Q1 | Buy Datasheet | |
| TPS3801-01 | TPS3801-01 | Buy Datasheet |
| Download the bill of materials for PMP15014 | Download |
Test Data
Get results faster with test and simulation data that's been verified.
Download the test file for PMP15014| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| PMP15014 Gerber | 12 May 2016 | ZIP | 423 | |
| PMP15014 CAD Files | 12 May 2016 | ZIP | 29 | |
| PMP15014 Layer Plots | 12 May 2016 | 817 | ||
| PMP15014 Assembly Drawing | 12 May 2016 | 121 | ||
| PMP15014 BOM | 12 May 2016 | 181 | ||
| PMP15014 Schematic | 12 May 2016 | 260 |