PMP9351, Power and Serialize Reference Design for Automotive Camera Module
Referenzdesign unter Verwendung des Teils LMR22007YYZF von Texas Instruments
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Für Endprodukte
- Automotive and Transportation
- Digital Camera
- Li-Ion Battery Charger
- Mobile Internet Device
- Modems
- Solid State Drive: Internal/External
- Tablet
Beschreibung
- PMP9351, is a compact power and serialize solution for automotive backup camera module using Omni-Vision image sensor OV10635. The reference board with two LMR22007 sync buck regulator provides two 3.3V and one 1.5V outputs to power the OV10635 EVAL board bypassing the on-board LDOs. The design takes 20x20mm effective PCB board area. The system input voltage is 9V nominal from an ECU, and the input range is from 5.5V to 20V. The reference board includes the DS90UB913Q serialize and supports power-over-coax configuration allowing input power and FPD-Link III signals transferring over a single coax cable
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage5.5 to 20 V
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Output Voltage1.5|3.3|3.3 V
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Output Current0.2@3.3V|0.2@3.3V|0.24@1.5V A
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TopologyBuck
Empfohlene Bauteile (5)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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ASE-48.000MHZ-LC-T | Abracon | SMD Crystal Oscillators | Oscillator XO 48MHz ±50ppm 15pF CMOS 55% 3.3V 4-Pin SMD T/R | In den Warenkorb | |
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LP3990TLX-1.8/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.8V 0.15A 4-Pin DSBGA T/R | In den Warenkorb | |
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LP3990TLX-1.8/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.8V 0.15A 4-Pin DSBGA T/R | In den Warenkorb | |
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LMR22007YYZFT | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 20V Step Down Single-Out 0.9V to 5.5V 0.75A 9-Pin DSBGA T/R | In den Warenkorb | |
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LMR22007YYZFR | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 2.7V to 20V Step Down Single-Out 0.9V to 5.5V 0.75A 9-Pin DSBGA T/R | In den Warenkorb | |