16-channel Status LED Driver for PLC Modules Reference Design
Description
The objective of TIDA-00560 is to demonstrate a multi-channel LED driver as required in PLC I/O modules to indicate the status of several analog: digital input and output channels. Important requirements for low static current: low component count: minimal PCB requirements and an integrated LED diagnostic features are addressed with this design. The two-layer single-side component mounted board is compatible with the BeagleBone cape specification for rapid evaluation with the BeagleBone platform.
Features
- 16-channel shift register with wide range constant current sinks (2 mA to 35 mA)Two-level selectable LED brightness to compensate for ambient lightDiagnostic features: LED open and LED shorted to groundStandardized SPI connects seamlessly to standard processorsNumber of channels can be increased by daisy-chaining multiple LED driver devicesBeagleBone cape support for easy evaluation
Applications
- String inverter
- Closed loop stepper
- Analog input module
- Analog output module
- Digital input module
- Desktop POS
- Micro inverter
- HVAC controller
- ATMs (Automated Teller Machines)
- Digital output module
- CPU (PLC Controller)
- Communication module
- Single board computer
- Rugged PC & laptop
- Robot CPU and compute board
- Level transmitter
- Telemetry & RTUs
- CNC control
- Intrusion control panel
- Mixed module (AI
- AO
- DI
- DO)
- Train control & management
- Key panel
- Central inverter
- DC fast charging station
- Power conversion system (PCS)
- Solar arc protection
- Power analyzer
- Parametric measurement unit (PMU)
- Robot communication module
- AC analog input module
Product Categories
- Power management
| Part Number | Name | Companion Part | |
|---|---|---|---|
| SN74LVC1G332 | SN74LVC1G332 | Buy Datasheet | |
| SN74LVC2G86 | SN74LVC2G86 | Buy Datasheet | |
| TLC5928 | TLC5928 | Buy Datasheet |
| Download the bill of materials for TIDA-00560 | Download |
| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| TIDA-00560 Gerber | 18 Jun 2015 | ZIP | 205 | |
| TIDA-00560 CAD Files | 18 Jun 2015 | ZIP | 810 | |
| TIDA-00560 PCB | 18 Jun 2015 | 895 | ||
| TIDA-00560 PCB 3D Print | 18 Jun 2015 | 3862 | ||
| TIDA-00560 Assembly Drawing | 18 Jun 2015 | 153 | ||
| TIDA-00560 BOM | 18 Jun 2015 | 84 | ||
| TIDA-00560 Schematic | 18 Jun 2015 | 479 |