Solid State Relay

Compact & Robust
Small Package, Long Product Life Cycle, Build in Isolation Barrier(KV+)
Simple Design
Fully integrated w/ MOSFET, Easy SMT, Few External Circuit Component
Digital Control
Fast Switching, I2C/GPIO Interface

MPS provides solid-state relays for 24VAC systems. These devices are designed to offer a compact, robust solution to replace mechanical relays with a smaller package, higher reliability, longer product lifecycle, and built-in kV+ isolation barrier. Our relay products are easy to use thanks to the integrated MOSFET, minimal external circuit components to simplify design. Being SMT-friendly reduces the workload compared to traditional solutions. Digital control via the I2C/GPIO enables signal communication and control for the host MCU to realize industrial IOT (IIOT) and system intelligence. Zero-current turn-on and turn-off minimize the voltage and current spikes during switching, in addition to other comprehensive protection features such as load wire detection, over-current protection (OCP), short-circuit protection (SCP), and over-temperature protection (OTP).


Show Columns
Status
Rds(on) (mΩ)
Vac (min) (V)
Load Current (A)
Isolated
Iq (µA)
Supply Current (mA)
Common Features
Special Features
Package (mm)
Grade
MPSafe
MPL
Product URL
Rds(on) (mΩ)
Vac (min) (V)
Load Current (A)
Isolated
Iq (µA)
Supply Current (mA)
Common Features
Special Features
Package (mm)
Grade
120
24
3
Yes
5
0.001
8kV ESD between AC1 and AC2
AC Voltage UVLO
Built-In 1kV Full Isolation
OCP, SCP, and OTP
Selectable I2C/EN Interface
Default Zero-Current Turn-Off Control
Integrated VCC Self-Generation Circuit
Load Wire Detection
Selectable Zero-Voltage Turn-On Control
QFN-20 (3x5)
Catalog
Is MPSafe Has MPL Product URL
     
MP9566

Compact and Robust 24V AC Switch with I2C/EN Interface

120 24 3 Yes 5 0.001
8kV ESD between AC1 and AC2, AC Voltage UVLO, Built-In 1kV Full Isolation, OCP, SCP, and OTP, Selectable I2C/EN Interface
Default Zero-Current Turn-Off Control, Integrated VCC Self-Generation Circuit, Load Wire Detection, Selectable Zero-Voltage Turn-On Control
QFN-20 (3x5) Catalog 1 0 https://www.monolithicpower.com/en/mp9566.html
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