TIDA-00236
Low Side 0.5A 8ch Digital Output Module for PLC
TIDA-00236
Overview
Digital Output Modules are a standard component in a PLC/PAC or DCS to control actuators, motors and other resistive, capacitive or inductive loads. Customers will benefit from this integrated protected low side drivers and the low pin count control interface which saves pins and isolation channels. The design is capable of delivering 0.5A on all 8 channels in a small form factor without compromising thermal management.
Features
- High density 8ch 24V low side digital output
- 500mA /ch. unregulated (+20%), 2A peak
- Data serializer to save isolation channels
- Capable of switching inductive loads
- LED to indicate output state and faults
- Standalone use or with TIDA-00123
Industrial
- 24V DIN Rail Power Supply
- AC drive control module
- AC input HVAC motor control
- AC-input BLDC motor drive
- AC-input closed loop stepper
- Advanced custom controlled BLDC drive (<60V)
- DC input HVAC motor control
- DC-input closed loop stepper
- Digital Input-Output Module
- Direct Input Output
- High-Speed Digital Output Module (8 Channels)
- Injection molding machine
- Integrated single chip BLDC drive (<60V)
- Off-highway vehicles control systems
- Open loop stepper
- PLC circuit breakers
- Power & Energy Meter
- Power Monitor Module
- Railway auxiliary power systems
- Railway electric propulsion system
- Relay Digital Output Module (16 Channels)
- Safety Digital Output Module (8 Channels)
- Safety Power Supply
- Safety programmable controller
- Servo drive ACDC rectifier with brake
- Servo drive control module
- Sink or Source Solid State Digital Output Module (8 Channels)
- Small Programmable Controller
- Stand-alone remote IO
- Telemetry & RTUs
- Train control & management systems
- UPS
- Universal Input-Output Module
- Vibration Monitor Module
- Vibration/ IEPE
Design files & products
Design files
Download ready-to-use system files to speed your design process.
TIDU470.PDF (4004 K)
Reference design overview and verified performance test data
TIDRAS8.PDF (351 K)
Detailed schematic diagram for design layout and components
TIDRAS9.PDF (62 K)
Complete listing of design components, reference designators, and manufacturers/part numbers
TIDRAT0.PDF (128 K)
Detailed overview of design layout for component placement
TIDRAT2.ZIP (1017 K)
Files used for 3D models or 2D drawings of IC components
TIDC654.ZIP (272 K)
Design file that contains information on physical board layer of design PCB
TIDRAT1.PDF (552 K)
PCB layer plot file used for generating PCB design layout
Products
Includes TI products in the design and potential alternatives.
Buck converters (integrated switch)
LM5009 — 9.5-95V Wide Vin, 150mA Constant On-Time Non-Synchronous Buck Regulator
Data sheetDigital isolators
ISO7421 — Dual-channel, 1/1, 1-Mbps digital isolator
Data sheetLED display drivers
TLC5927 — 16-bit constant-current LED sink driver with short detection
Data sheetLinear & low-dropout (LDO) regulators
LM2936 — 50-mA, 60-V, low-IQ, low-dropout voltage regulator with reverse voltage protection
Data sheetStepper motor drivers
DRV8804 — 60-V, 2.3-A, quad low-side motor driver with serial control
Data sheetStart development
Technical documentation
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| Type | Title | Date | |
|---|---|---|---|
| * | Design guide | Low-Side 0.5-A 8-Ch Digital Output Module for PLC (TIDA-00236) | Sep. 24, 2014 |
Related design resources
Reference designs
REFERENCE DESIGN
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