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Analog Devices MAX14946 | Demoboard MAX149X2EVKIT
Evaluation Kit for the MAX14940/MAX14943/MAX14946/MAX14949
Overview
| Topology | Push-Pull Converter symmetrical isolated |
| Input voltage | 3.3 V |
Description
The MAX149X2 evaluation kit (EV kit) is a fully assembledand tested PCB that demonstrates the functionality of theMAX14943 isolated RS-485/PROFIBUS transceiver. TheEV kit operates from a single 3.3V supply and features anon-board isolated power supply to power the secondarysideof the circuit.
Features
- Operates from a Single 3.3V Supply
- Terminal Block Connectors for Easy RS-485/ PROFIBUS Evaluation
- 5000VRMSIsolation for 60s
- Fully Assembled and Tested
- Proven PCB Layout
Typical applications
- HVAC
- Programmable Logic Controllers
- Power Meters
- Industrial Automation Equipment
More information
Products
Order Code | Datasheet | Downloads | Status | Product series | VIN | VOut1(V) | IOut1(A) | Type of Insulation | fswitch(kHz) | ∫Udt(Vµs) | NPRI : NSEC | L(µH) | VT(V (AC)) | L(mm) | W(mm) | H(mm) | Mount | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WE-PPTI Push-Pull Transformers, 3.3 V (DC), 4.3 V | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-PPTI Push-Pull Transformers | Input Voltage 3.3 V (DC) | Output Voltage 14.3 V | Output Current 10.85 A | Type of InsulationFunctional | Switching Frequency 350 - 550 | Voltage-µSecond8.5 Vµs | Turns Ratio1:1.3 | Inductance388 µH | Insulation Test Voltage2750 V (AC) | Length6.73 mm | Width10.2 mm | Height4.19 mm | MountSMT | |||
| WE-PPTI Push-Pull Transformers, 3.3 V (DC), 6.6 V | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-PPTI Push-Pull Transformers | Input Voltage 3.3 V (DC) | Output Voltage 16.6 V | Output Current 10.5 A | Type of InsulationFunctional | Switching Frequency 350 - 550 | Voltage-µSecond8.5 Vµs | Turns Ratio1:2 | Inductance388 µH | Insulation Test Voltage2750 V (AC) | Length6.73 mm | Width10.2 mm | Height4.19 mm | MountSMT |