With capabilities similar to self-driving cars, autonomous mobile robots are complex designs made up of sub-systems that allow the robot to move, see and operate safely with minimal human interaction.
onsemi minimizes this complexity with reliable intelligent power and sensing solutions that provide the essential building blocks of your design. Our sub-system solutions, ranging from rugged, high-resolution imaging systems to high-power motor control to highly efficient and compact battery charging solutions, are all built using decades of experience serving the automotive industry.
Together, onsemi solutions ensure your development is easy and your industrial robot is adapting and reliable enough to navigate the harshest environments.
- AR1335
- NCN26010
- NCD83591
- NCP1681
- FAN65005A-GEVB
- NCS32100
Image Sensors: AR1335
CMOS Image Sensor, 13 MP, 1/3"
The AR1335 is a 1/3.2-inch CMOS active-pixel digital image sensor with a pixel array of 4208H x 3120V. The AR1335 digital image sensor, features breakthrough 1.1µm pixel technology that delivers superior low-light image quality through leading sensitivity, quantum efficiency and linear full well. This allows image quality that rivals digital still cameras. With a sensor architecture focused on low power and a high Chief Ray Angle (CRA) for low Z-heights, the AR1335 is ideal for smartphone and other mobile device applications. It incorporates sophisticated on-chip camera functions such as windowing, mirroring, column and row skip modes, and snapshot mode. It is programmable through a simple two-wire serial interface. The AR1335 sensor can generate full resolution image at up to 30 frames per second (fps) and supports advanced video modes including 4K 30fps, 1080P 60fps and 720P 120fps.
Features & benefits
- 13MP CMOS sensor with advanced 1.1µm pixel BSI technology
- Data interfaces: 2,3 and 4 lane MIPI
- Bit-depth compression available for MIPI: 10-8 and 10-6 to lower bandwidth
- 3D synchronization controls to enable stereo video capture
- 6.8 kbits one time programmable memory (OTPM)
- Programmable controls: gain, horizontal and vertical blanking, auto black level offset correction, frame size/rate, exposure, left-right and top-bottom image reversal, window size, and panning
- Two on-die phase-locked loop (PLL) oscillators for super low noise performance
- On-chip temperature sensor
- Bayer pattern horizontal down-size scaler
- Simple two-wire fast-mode+ serial interface
- Low dark current
- Interlaced multi-exposure readout enabling High Dynamic Range (HDR) still and video applications
- ON-chip lens shading correction
- Support for external mechanical shutter
- Support for external LED or Xenon Flash
- Extended Flash duration up to start of frame readout
- Die or CSP Package
- Mono or Color variations
AR1335CSSC32SMFAH3-GEVB - 13MP Largan 9611A 1/3" LBGA CIS HB
This is a headboard for the following sensor. The AGB1N0CS-GEVK must be ordered separately.
Ethernet Controllers: NCN26010
Ethernet Controller, 10 Mb/s, Single-Pair, MAC + PHY, 802.3cg, 10BASE−T1S Compliant
The NCN26010 device is an IEEE 802.3cg compliant Ethernet Transceiver including a Media Access Controller (MAC), a PLCA Reconciliation Sublayer (RS) and a 10BASE−T1S PHY designed for industrial multi−drop Ethernet. It provides all physical layer functions needed to transmit and receive data over a single unshielded twisted pair. NCN26010 communicates to host MCUs via Open Alliance MACPHY SPI protocol.
Features & benefits
- Enhanced Noise Immunity Mode
- ENI extends the noise immunity to values well above the IEEE T1S standard
- Allows the NCN26010 to withstand worst-case DPI and BCI immunity tests
- Significantly improves the network reach when enabled, almost 2X better than competition
- Unique to NCN26010
- Lowest Line Pin Capacitance
- Best-in-class line pin capacitance allows for the highest number of nodes per segment.
- The NCN26010 supports up to 40 nodes on a 25-meter segment, well above the IEEE minimum standard
- Lowers cabling, connector, and installation costs
- Collision Detection Masking
- Masking detected collisions allows operation in noisy conditions
- Prevents false collision detection in high-noise environments
- When used in conjunction with ENI, the NCNS26010 has unparalleled noise tolerance
- PLCA Precedence Mode
- Lower PLCA ID's get precedence over higher ones
- Provides arbitration similar to CAN: The Coordinator (i.e., the head node) sends a new beacon once any station transmits
- Unique to NCN26010
- Physical Layer collision avoidance PLCA
- Allows higher throughput in multi-drop topologies
- Two Configurable Digital Outputs that can Drive Low Current LEDs
- Supports systems where up to two LEDs can provide status indicators
- Open Alliance Compatible SPI Interface
- Conforms to Open Alliance TC6 specs for Configuration and Data Frames to Host MCUs
- MAC Address Filtering
- By filtering frames based on the destination address, Ethernet frames not intended for a certain node are not processed by the host, thus reducing the load
- The MAC will see the frame, process the address, drop it based on the filter criteria, and the host will not need to handle it
- Supports IEEE802.3 CSMA/CD Collision Detection
- PLCA mode will default to CSMA/CD collision detection, if needed
NCN26010XMNEVB - NCN26010XMNTXG Evaluation Board
The NCN26010XMNEVB is a PCB designed to allow customers access to onsemi's NCN26010 SPI enabled 10BASE-T1S MACPHY. Its main purpose is to demonstrate the MACPHYs basic functionality and doubles as a lab tool to allow customers to develop their own embedded software drivers for the NCN26010 device.
Motor Drivers, Brushless: NCD83591
A 3-phase, 60V gate driver for motor control applications
The NCD83591 is an easy-to-use, 60V multi−purpose 3−phase gate driver with a high gain-bandwidth current sense amplifier, making it ideal for trapezoidal motor control applications. It includes a configurable constant gate drive source current of 5 to 250mA on the high side, which is a 2 times proportional sink current on the low side. The High Side Gate drive is enabled with an embedded charge pump that allows for dc static drive and is tolerant to -12V DC. The gate driver is packaged in a small footprint QFN28 (4x4) and with a high level of integration, making it ideal to optimize the overall BOM cost.
Features & benefits
- 60V 3-Phase Gate Driver with an absMax of 70V
- Embedded current sense amplifier; externally configurable with 10MHz GBW
- Integrated Charge Pump for high side gate drive
- Externally configurable 5 to 250mA constant current drive of Power FET
NCD83591AS-GEVB - NCD83591 60V, 3-Phase Gate Driver Demo Board
The demo board supports the evaluation of the 3-Phase Gate Driver, NCD83591. The NCD83591 is an easy to use gate driver optimized for low BOM cost in a 4x4mm QFN28 package.
The wide operating voltage range (60V max) of this device makes it ideal for industrial and commercial applications.
Features & benefits
- Operation from 5 V to 60 V Supply Voltage with Tolerance from 4 Vto 70 V
- Constant Current Drive of Power FET, Configurable from 5 mA to250 mA (16 Settings by Input Level to VDRV Pin)
- Internally Generated Gate Drive Supply Voltages
- Gate Sensing for Cross Conduction Protection and Optimized DeadTime
- Embedded High GBW General Purpose Amplifier (Intended forCurrent Sensing and Externally Configurable)
- Embedded Charge Pump Function Allowing DC Static Drive
- Under Voltage Lock Out on VM, VGL, and VGH−VM
- 5 V/3.3 V Compatible 6 Input Control Plus Enable
- Up to 30 kHz Motor PWM with Individual Six Gate Control Mode
- 4 kV HBM and 1 kV CDM ESD Protection
Power Factor Controllers: NCP1681
Totem Pole Continuous Conduction Mode (CCM) / Multi-mode (CrM-CCM) Power Factor Correction Controller
The NCP1681 is a PFC controller IC designed to drive the bridgeless totem-pole PFC topology. The bridgeless totem-pole PFC is a power factor correction architecture that consists of a fast switching leg driven at the PWM switching frequency and a second leg that operates at the AC line frequency. This topology eliminates the diode bridge present at the input of a conventional PFC circuit, allowing significant improvement in the power stage efficiency. The controller can be configured to operate in Continuous Conduction Mode (CCM) or Multi-Mode (CrM-CCM) operation.
Features & benefits
- Totem Pole PFC Topology Eliminates Input Diode Bridge
- Continuous Conduction Mode (CCM) Operation At High Power Level
- Optional Multi-mode Operation With CCM at High Power & CrM at Medium Power Level
- Frequency Foldback in DCM With 25 kHz Minimum Frequency
- Skip Mode in Very Light Load Condition
- Novel Current Sense Scheme
- Digital Voltage Loop Compensation
- AC Line Monitoring Circuit & AC Phase Detection
- Near Unity Power Factor in All Operating Modes
- PFC OK Indicator
FAN65005A-GEVB: Evaluation Board
High Performance 65V, 8A Voltage Mode Synchronous PWM Buck Regulator Evaluation Board
The FAN65005A-GEVB evaluation board is a wide VIN highly efficient synchronous buckregulator, with integrated high side and low side power MOSFETs.The device incorporates a fixed frequency voltage mode PWMcontroller supporting a wide voltage range from 4.5 V to 65 V and canhandle continuous currents up to 8 A.
The FAN65005A-GEVB evaluation board includes a 0.67% accurate reference voltage to achievetight regulation. The switching frequency can be programmed from100 kHz to 1 MHz. To improve efficiency at light load condition, thedevice can be set to discontinuous conduction mode with pulseskipping operation.
The FAN65005A-GEVB evaluation board has dual LDOs to minimize power loss and integratedcurrent sense circuit that provides cycle-by-cycle current limiting.This single phase buck regulator offers complete protection featuresincluding Over current protection, Thermal shutdown, Under-voltagelockout, Over voltage protection, Under voltage protection andShort-circuit protection.
The FAN65005A-GEVB evaluation board uses ON Semiconductor’s high performancePOWERTRENCH® MOSFETs that reduces ringing in switchingapplications. FAN65005A integrates the controller, driver, and powerMOSFETs into a thermally enhanced, compact 6 × 6 mm PQFNpackage. With an integrated approach, the complete DC/DC converteris optimized from the controller and driver to MOSFET switching performance, delivering a high power density solution.
FAN65004B-GEVB - High Performance 65V, 6A Voltage Mode Synchronous PWM Buck Regulator Evaluation Board
The FAN65004B-GEVB evaluation board is a wide VIN highly efficient synchronous buck regulator, with integrated high side and low side power MOSFETs. The device incorporates a fixed frequency voltage mode PWM controller supporting a wide voltage range from 4.5 V to 65 V and can handle continuous currents up to 6 A.
The FAN65004B-GEVB evaluation board includes a 0.67% accurate reference voltage to achieve tight regulation. The switching frequency can be programmed from 100 kHz to 1 MHz. To improve efficiency at light load condition, the device can be set to discontinuous conduction mode with pulseskipping operation.
The FAN65004B-GEVB evaluation board has dual LDOs to minimize power loss and integrated current sense circuit that provides cycle-by-cycle current limiting. This single phase buck regulator offers complete protection features including Over current protection, Thermal shutdown, Under-voltage lockout, Over voltage protection, Under voltage protection and Short-circuit protection.
The FAN65004B-GEVB evaluation board uses ON Semiconductor’s high performance POWERTRENCH® MOSFETs that reduces ringing in switching applications. FAN65004B integrates the controller, driver, and power MOSFETs into a thermally enhanced, compact 6 × 6 mm PQFN package. With an integrated approach, the complete DC/DC converter is optimized from the controller and driver to MOSFET switching performance, delivering a high power density solution.
Inductive Sensing: NCS32100
Industrial Rotary Position Sensor
The NCS32100 offers a full featured controller and sensor interface for high resolution high accuracy angular sensing when paired with a printed circuit board sensor. The NCS32100 has flexible configuration capabilities allowing for connection to a variety of inductive sensor patterns and offers a variety of digital output formats. Inductive sensing techniques have unique advantages over traditional position sensor solutions including but not limited to temperature insensitivity, mechanical simplification, and insensitivity to contaminants.
Features & benefits
- Supports 2.5MHz UART interface for connection to a half duplex RS-485 driver
- Maximum speed at full accuracy: 6000 rpm
- Maximum functional rotor speed: 45000 rpm
- Supply Voltage Range: 2.7V - 5.5V
- Supports Battery Backup for Multi-turn count tracking
- Sensor interface is highly configurable (up to 8 channels)
- Reports internal device temperature with programmable over temperature thresholding
- Reports backup battery voltage with programmable low battery thresholding
- 3us Response time to external master data acquisition command
- Full operation current: 80mA
- Supports self-calibration feature
- 20-bit Position Resolution
- 24-bit Multiturn Resolution
- Supports latency cancellation feature
STR-NCS32100-GEVK - Evaluation Kit for NCS32100XMNTXG
The STR−NCS32100−GEVK evaluation board provides hardware and a PCB rotary sensor for full demonstration of the NCS32100. The NCS32100 is connected to a fully functional PCB rotary sensor capable of sensing positions with an accuracy of <±50 arcsec. The board can be connected to a computer running the onsemi Strata Application, which provides a user interface for accessing position and velocity data, as well as a number of other auxiliary features. The NCS32100 evaluation board houses a full rotary sensor application with a master controller for accessing position and velocity data. Data is displayed through the onsemi Strata application (available for download from onsemi.com). The evaluation board is programmed, calibrated, and ready for demonstration.
Features & benefits
- Interfaces with up to 8 inductive coils
- Supports Low Power Battery Mode
- Delivers Rotary position and velocity over a 2.5 MHz RS485 Bus
- Connection between external master and NCS32100 is implemented with a 2.5 MHzRS485 interface.
- Backup battery voltage to the NCS32100 can be adjusted with R350 (potentiometer) from1 V to 5 V. Clockwise turn lowers VBAT voltage.
- Sensor portion of board houses a PCB inductive sensor that uses a rotor and a stator.The rotor is mounted above the stator with a fixture designed to mount to standardmotors. The rotor can be turned by hand in the absence of a mounted motor.
- Evaluation board houses a master MCU that is programmed to communicate with theNCS32100 over the RS485 interface. The STM 32 MCU also communicates data toan external computer via a virtual Serial COM port. Application is plug and play withthe onsemi Strata App.
- Evaluation board has been configured and calibrated to work with the attached 40mmPCB rotary sensor.
- NCS32100 IC and PCB sensor portion of the board can be snapped off for applicationevaluation. The master portion of the board can be replaced with a different systemmaster. Interface protocol details are defined in the NCS32100 Reference Design Manual
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