TIDA-00744.3, 50W System-Level Power Reference Design for Automotive Infotainment Systems
Referenzdesign unter Verwendung des Teils LM3481MM von Texas Instruments
Bilder
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Für Endprodukte
- Infotainment System
Beschreibung
- TIDA-00744.3, 50W System-Level Power Reference Design for Automotive Infotainment Systems. The TIDA-00744 is a 50-W system-level SMPS design for mid-power automotive infotainment systems. The design has protections, such as load dump through TVS (ISO pulse testing), as well as reverse voltage (innovative smart diode with very low Iq) protection. Furthermore, all the controllers (boost and dual bucks) are in SYNC for EMI-optimized design
Haupteigenschaften
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Conversion TypeDC to DC
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Input Voltage4 to 32 V
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Output Voltage3.3 V
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Output Current5 A
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Output Power16.5 W
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TopologyBuck- Synchronous
Empfohlene Bauteile (7)
| Teilenummer | Hersteller | Typ | Beschreibung | |||
|---|---|---|---|---|---|---|
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TLVH431BQDBZRQ1 | Texas Instruments | Voltage References | V-Ref Adjustable 1.24V to 18V 80mA Automotive AEC-Q100 3-Pin SOT-23 T/R | In den Warenkorb | |
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LM74610QDGKRQ1 | Texas Instruments | OR Controllers | OR Controller N-Channel Single Automotive AEC-Q100 8-Pin VSSOP T/R | In den Warenkorb | |
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LM74610QDGKTQ1 | Texas Instruments | OR Controllers | OR Controller N-Channel Single Automotive AEC-Q100 8-Pin VSSOP T/R | In den Warenkorb | |
|
CD74HC4017PWR | Texas Instruments | Counter Shift Registers | Counter/Divider Single 5-Bit Decade UP 16-Pin TSSOP T/R | In den Warenkorb | |
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LM5140QRWGRQ1 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive AEC-Q100 40-Pin VQFNP EP T/R | In den Warenkorb | |
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LM5140QRWGTQ1 | Texas Instruments | DC to DC Converter and Switching Regulator Chip | Conv DC-DC 3.8V to 65V Synchronous Step Down Dual-Out 1.5V to 15V 40A/20A Automotive AEC-Q100 40-Pin VQFNP EP T/R | In den Warenkorb | |
|
LM3481MM | Texas Instruments | DC to DC Controllers | DC/DC Cntrlr Single-OUT Step Up 1A 1000kHz 10-Pin VSSOP T/R | In den Warenkorb | |