Description

Automotive battery power supply lines are prone to transients while running the system. Typical protections required are overvoltage, overload, reverse
polarity, and jump start. During the life of a car, the alternator may be replaced with a non-OEM part. The after-market alternator may have (...)

Key Features

• Wide input protection voltage range
• Scalable to multiple battery topologies (12V, 24V, 48V)
• Configurable options to support Class A operation during unsuppressed load dump pulses
• Compliance to ISO7637-2, ISO16750-2

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• LM2903
• LM5060-Q1
• TPS7A16

Description

This design is a 9.8-GHz wideband, low-phase noise, integrated continuous wave (CW) RF signal generator with versatile spur reduction technique. The output level can be programmed from -32 dBm to 14.5 dBm in 0.5-dB steps. This signal generator can be used as local oscillator for applications, such (...)

Key Features

• Integrated wideband frequency synthesizer with output range of 0.02 GHz to 9.8 GHz
• Excellent phase-noise performance; synthesizer phase noise at 6 GHz, -110 dBc/Hz at 100-KHz offset, -132 dBc/Hz at 1-MHz offset
• Low-noise synthesizer, in-band spurs (-75 dBc)
• Programmable output level 14.5 dBm to -32 dBm (...)

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• User's Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• LM2776
• LMK61E2
• LMX2592
• LP38798
• SN74AHCT244
• More

Description

TIDM-BLE-REEDMTR is an elegant single chip reference design with minimal component count to transform a mechanical water or gas meter into a smart meter. This system consumes less than 11uA in standby mode, with RF connection in every 5 seconds. The total mechanical gear counter can be replaced by (...)

Key Features

• Less than 11uA Standby Current for both Bluetooth Connected and Advertising Mode
• 9-yr system operation with Button Cell Battery
• SimpleLink™ Bluetooth CC2650 wireless MCU provides a single chip solution for measurement and communications
• Two Reed Switches for Rotational Detection

Purchase Options

• Order Now

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Software
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• CC2650

Description

The PMP20093 reference design is a synchronous boost converter that operates from 9V - 16Vin and supplies 35V @ 5.72A out (200W) which is ideally suited for audio applications.  Operation at 250KHz delivers compact size and greater than 97% full load efficiency.

Key Features

• Greater than 97% full load efficiency at 12V input
• Synchronous boost operation
• Excellent load transient performance

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Technical Reference
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• CSD18532Q5B
• LM5122

Description

This reference design utilizes the TPS23751 combination PoE PD controller and PWM controller, saving cost and size.  The synchronous flyback converter provides high efficiency for PoE applications such as wireless access points and IP phones.  The PoE PD can also supply up to 10W of (...)

Key Features

• High efficiency (88% at 3A load)
• 1500Vrms isolation
• Optional 10W primary power for auxiliary circuits

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Technical Reference
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files
• Most RecentGerber Files
• PMP20220 Gerber 12 Jul 2017
• AdditionalGerber Files
• PMP20220 Gerber (ODB) 12 Jul 2017

• TI Devices

• CSD17579Q3A
• TLV431A
• TPS23751

Description

The SimpleLink™ Sub-1 GHz Sensor to Cloud reference design demonstrates how to connect sensors to the cloud over a long-range Sub-1 GHz wireless network, suitable for industrial settings such as building control and asset tracking.

This design provides a complete end-to-end solution for creating a (...)

Key Features

• Large network with up to 50 secure nodes to cloud connectivity enabling long range mode, suitable for industrial settings such as building control and asset tracking
• Providing a complete Sub-1 GHz networking solution with built  frequency hopping for added robustness
• Solution designed to be FCC and (...)

Purchase Options

• Order Now

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• CC1310
• CC1350
• CC3220

Description

Vienna rectifier power topology is used in high power three phase power factor (AC-DC) applications such as off-board electric vehicleEV chargers and telecom rectifiers. Control design of the rectifier can be complex. This design illustrates a method to control the power stage using C2000&trade (...)

Key Features

• Greater than 98% peak efficiency
• Less than 2% THD at full load and low line
• powerSUITE software support for easy adaptation of software for a customized power level
• SFRA enables in circuit verification of control loop designed
• Up to 2.4KW design with three phase 400Vac VL-L Input

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• AMC1301
• DCH010505S
• OPA320
• OPA4350
• PTH08080W
• More

Description

The TIDEP-0090 reference design demonstrates how TI single-chip millimeter-wave (mmWave) technology can be used for robust, long-range sensing in traffic monitoring and other applications. The reference design uses the IWR1642BOOST evaluation module (EVM) and integrates a complete radar (...)

Key Features

• Demonstration of environmentally robust object detection, clustering, and tracking using TI single-chip mmWave sensor IWR1642
• IWR1642 mmWave sensor pinpoints location of objects in 90° to 100° field of view over a range of 5 m to 70 m and up to 135 m
• Measurement bandwidth of 76 GHz to 77 GHz
• IWR1642 with (...)

Purchase Options

• Order Now

Available resources

• Schematic/Block Diagram
• Software
• Reference Guide
• User's Guide
• Assembly Drawings

• TI Devices

• IWR1642
• LM4040
• LP87524B-Q1
• TCAN1042HGV-Q1
• TM4C1294NCPDT
• More

Description

The TIDA-00690 reference design  offers a solution for energy harvesting switch. The switch, built like a linear dynamo, transforms the mechanical energy into electrical energy. This electrical energy is harvested in an optimal manner, thanks to the TIDA-00690 design. The design allows wireless (...)

Key Features

• Energy harvested: at least 0.16mJ (over 15ms)
• BLE beacon transmission on 3 channels (8 bytes per channel)
• Cableless (no power cable, no data cable)
• Reduced maintenance costs
• Temperature range: -40°C to 85°C

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• TPS62122
• TPS62125

Description

The TIDA-00561 shows how to build an industrial-grade wireless pH transmitter for process control.

This TI Design includes a designed pH front-end, which can be connected directly via its onboard connector to most pH probes used in process control. The performance data was tested and characterized (...)

Key Features

• Isolated (wireless) pH sensor transmitter
• BLE interface
• pH input bias current <7pA
• Less than 200µA in advertising mode
• Include PT100 for temp compensation
• pH range: 0 to 14
• Accuracy: @ 25°C ±0.01 pH
• Repeatability: @ 25°C ±0.01 pH
• Temp Range: -40 to +125C

Available resources

• Schematic/Block Diagram
• Bill of Materials
• Reference Guide
• Layer Plot
• Assembly Drawings
• CAD Files
• Gerber Files

• TI Devices

• ADS1120
• LMP91200
• REF3220
• TS5A3159