STMicroelectronics Octal High-Side Smart Power Solid-State Relays
STMicroelectronics Octal High-Side Smart Power Solid-State Relays are 8-channel drivers designed with STMicroelectronics VIPower technology. The relays can drive various loads with one side connected to the ground. Operating from 10.5V to 36V, both ICs have a low supply current, a parallel or 4-wire SPI control interface, a 4x2 LED matrix, and a micropower step-down switching regulator with peak current control loop mode.
Features
- 10.5V to 36V voltage operating range
- UVLO with hysteresis
- 0.7A or 1.0A (IPS8200HQ or IPS8200HQ-1) per channel output current
- Low supply current in OFF (1mA) and ON (5.3mA) states
- 5V and 3.3V compatible I/Os
- Selectable interface on logic side SPI or parallel
- 5MHz SPI (8- or 16-bits) with output enable, daisy chain, and MCU freeze detection
- 100mA DC/DC with integrated boot diode and adjustable output voltage
- 4x2 LED matrix for efficient outputs state LEDs driving
- Drive all types of loads (resistive, capacitive, and inductive)
- Per-channel overload and short-circuit protection
- Per-channel/independent overtemperature protection
- Fast demagnetization of inductive loads (Vout clamp)
- Overvoltage protection (VCC clamping)
- Loss of GND protection
- Power Good (supply voltage level) diagnostic
- Common fault open-drain output
- IC warning temperature detection
- VFQFPN-48L (8mm x 6mm) package
- Designed to meet IEC61131-2, IEC61000-4-2, IEC61000-4-4, and IEC61000-4-5
Applications
- Programmable Logic Controllers (PLCs)
- Distributed I/O
- Industrial PC peripheral input/output
- Computer Numerical Control (CNC) machines
Block Diagram
Videos
Related Development Tools
STMicroelectronics X-NUCLEO-OUT16A1 Expansion Board
Designed for STM32 Nucleo and evaluates the IPS8200HQ octal high-side smart power relay.
STMicroelectronics X-NUCLEO-OUT17A1 Digital Output Expansion Board
Designed to evaluate the driving and diagnostic capabilities of the IPS8200HQ-1 module.
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Publicado: 2024-01-16
| Actualizado: 2025-01-09