Front End Power Supply Reference Design with Cold Crank Operation: Transient Protection: EMI Filter
Description
This solution was designed to be a broadly applicable automotive off-battery front end power supply for 10-15W systems. There is a focus on EMI/EMC testing and compliance as well to help designers satisfy the regulatory requirements associated with producing an automotive electronic subsystem.
Features
- Wide-Vin front end power supply for 10-15W systemsOff-Battery operation with reverse battery protectionDesigned and tested for severe cold-crank operationDesigned and tested to ISO 7637-2:2004 Pulse 1: 2a: 3a/b and 5b (clamped load dump)Tested for CISPR25 Conducted and Radiated Emissions
Applications
- Front camera
- Process analytics
- Surround view system ECU
- Medium/short range radar
- ADAS domain controller
- Mechanically scanning LIDAR
- Long range radar
- Mirror replacement/camera mirror system
- Driver monitoring
- Camera module without processing
- Automotive thermal camera
- Drive assist ECU
- Ultra short range radar
- Gesturing
- Driver vital sign monitoring
- Obstacle detection sensor
- Conditionally automated drive controller
- Traction inverter-low voltage
- Bidirectional 400-V & 800-V to LV
Product Categories
- Power management
| Part Number | Name | Companion Part | |
|---|---|---|---|
| TPS3808G01-Q1 | TPS3808G01-Q1 | Buy Datasheet |
| Download the bill of materials for TIDA-00699 | Download |
Design File
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Download the design file for TIDA-00699Test Data
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Download the test file for TIDA-00699| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIDA-00699 CAD Files | 14 Dec 2015 | ZIP | 626 | |
| TIDA-00699 BOM | 14 Dec 2015 | 257 | ||
| TIDA-00699 Schematic | 14 Dec 2015 | 222 |