| Topology | Buck Converter |
| Input voltage | 7.5-100 V |
| Switching frequency | 1000 kHz |
| Output 1 | 10 V |
| IC revision | E1 |
The TIDA-00550, dual channel-to-channel isolated universal analog input module reference design for programmable logic controllers (PLC), combines precision and flexibility. This TI Design used in conjunction with sensor transmitters can measure standard input voltages and currents as well as thermocouples, RTD and 4-20mA loops. With only four input terminals, it is suited for applications where smallest real-estate, high versatility and performance is required at the same time.
Voltage measurement up to ±12VCurrent measurement up to ±55mAThermocouple and 2wire, 3wire, 4wire RTD support4-20mA loop power supplyAccuracy: <0.002% (25°C); <0.05% (-35°C…85°C)IEC61000-4-5 class II (±1kV at 42 Ohm)
Order Code | Datasheet | Simulation | Downloads | Status | Product series | λDom typ.(nm) | Emitting Color | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chip Technology | 2θ50% typ.(°) | L(µH) | IR(A) | ISAT(A) | RDC(mΩ) | fres(MHz) | VIN | VOut1(V) | IOut1(mA) | VOut2(V) | IOut2(mA) | VOut3(V) | IOut3(mA) | Vbuck(V) | NPRI : NSEC | LS(µH) | VT(V (AC)) | fswitch(kHz) | Mount | W(mm) | H(mm) | Poles | L(mm) | Vaporphase process | Samples | |
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![]() | WL-SMCW SMT Mono-color Chip LED Waterclear, 570 nm, Bright Green | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]570 nm | Emitting ColorBright Green | Peak Wavelength [typ.]572 nm | Luminous Intensity [typ.]40 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MountSMT | Width1.6 mm | Height0.68 mm | – | Length3.2 mm | – | ||||
![]() | WL-SMCW SMT Mono-color Chip LED Waterclear, 625 nm, Red | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWL-SMCW SMT Mono-color Chip LED Waterclear | Dominant Wavelength [typ.]625 nm | Emitting ColorRed | Peak Wavelength [typ.]630 nm | Luminous Intensity [typ.]150 mcd | Forward Voltage [typ.]2 V | Chip TechnologyAlInGaP | Viewing Angle Phi 0° [typ.]140 ° | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MountSMT | Width1.6 mm | Height0.68 mm | – | Length3.2 mm | – | ||||
![]() | WE-LQS SMT Power Inductor, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-LQS SMT Power Inductor | – | – | – | – | – | – | – | Inductance10 µH | Rated Current1.2 A | Saturation Current1.7 A | DC Resistance150 mΩ | Self Resonant Frequency28 MHz | – | – | – | – | – | – | – | – | – | – | – | – | MountSMT | Width4 mm | Height1.8 mm | – | Length4 mm | – | ||||
![]() | WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Poles2 | Length3.71 mm | Vaporphase processYes | ||||
![]() | WE-IBTI Isolated Buck Transformers, –, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-IBTI Isolated Buck Transformers | – | – | – | – | – | – | – | Inductance120 µH | – | Saturation Current0.65 A | – | – | Input Voltage 16 - 36 V (DC) | Output Voltage 127 V | Output Current 140 mA | Output Voltage 25 V | Output Current 250 mA | Output Voltage 3-5 V | Output Current 320 mA | Buck Voltage9 V | Turns Ratio1 : 3 : 0.56 : 0.56 | Leakage Inductance5 µH | Insulation Test Voltage625 V (AC) | Switching Frequency 250 | MountSMT | Width12.85 mm | Height6.35 mm | – | Length12.95 mm | – |