TIDA-00801.3, Automotive Off-Battery Infotainment Processor Power Reference Design
Diseño de referencia usando la pieza TPS43330AQDAPRQ1 de Texas Instruments
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Para productos finales
- Advanced Driver Assistance Systems (ADAS)
- Automotive Cluster
- Head Units
- Infotainment System
- Rear Seat Entertainment
- Telematics
Descripción
- TIDA-00801.3, Automotive Off-Battery Infotainment Processor Power Reference Design. The TIDA-00801 reference design is a full off-battery to point of load power solution supporting input voltages as low as 2V. It uses the Boost plus Buck DC/DC regulator TPS43330A-Q1 supporting an input voltage range of 2V to 40V and allowing the design to support not only start-stop but also cold crank conditions. The TPS659039-Q1 integrated power management IC supplies point of load power to an application processor such as the TDA2x/DRA7xx. Also included is a 5V/4A load switch, the TPS22965-Q1 and a linear regulator TPS51200-Q1 for DDR termination supply
Características clave
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Conversion TypeDC to DC
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Input Voltage3.135 to 5.25 V
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Output Voltage1.1 V
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Output Current6 A
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Output Power6.6 W
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TopologyBuck
Piezas destacadas (4)
| Número de pieza | Fabricante | Tipo | Descripción | |||
|---|---|---|---|---|---|---|
|
TPS22965TDSGRQ1 | Texas Instruments | Power Switches | Power Switch Hi Side 1-OUT 4A 16mOhm 8-Pin WSON EP T/R Automotive AEC-Q100 | AÑADIR AL CARRITO | |
|
TPS51200QDRCRQ1 | Texas Instruments | Special Purpose Voltage Regulators | DDR Memory Termination Regulator 2.375V to 3.5V 10-Pin VSON EP T/R Automotive AEC-Q100 | AÑADIR AL CARRITO | |
|
O9039A360IZWSRQ1 | Texas Instruments | PMIC Solutions | Power Management Multi-Channel IC to Automotive AEC-Q100 169-Pin NFBGA T/R | AÑADIR AL CARRITO | |
|
TPS43330AQDAPRQ1 | Texas Instruments | PMIC Solutions | DC Power Distribution Systems 2V to 40V Automotive AEC-Q100 38-Pin HTSSOP EP T/R | AÑADIR AL CARRITO | |