| Topology | FlyBuck (Double Buck) |
| Input voltage | 3.5-5.5 V |
| Switching frequency | 100-2000 kHz |
| Output 1 | 13.5 V / 0.01 A |
| Output 2 | -15 V |
| Output 3 | 5 V / 0.1 A |
| Output 4 | 15 V |
| Output 5 | 13.5 V / 0.01 A |
| IC revision | E1 |
The TIDA-00764 reference design is a high voltage analog input module with eight channels. Each channel can be used for both, voltage and current measurement. The TI Design uses the 16-bit analog-to-digital converter (ADC) ADS8681 that can handle input voltage of up to ±12.288V. This make any preprocessing of standard input voltages in the industrial space unnecessary. In addition, four channels of the design are able to handle common-mode (CM) voltages of up to ±160V. Therefore, the user does not need to worry about ground loops or compensation currents flowing between the connected inputs.
Remark: BOM is added with Schematic pdf.
Isolated Fly-Buck™ TopologyPrimary Side Feedback100 kHz to 2000 kHz SwitchingFrequencySynchronizes to External ClockAdjustable Slow StartAdjustable Input Voltage UVLOOpen Drain Fault OutputCycle-by-Cycle Current LimitThermal Shutdown Protection3 mm × 3 mm 16 Pin QFN Package
Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN | VOut1(V) | IOut1(A) | VOut2(V) | IOut2(A) | VOut3(V) | IOut3(A) | Vbuck(V) | L(µH) | NPRI : NSEC | ISAT(A) | LS(nH) | VT(V (AC)) | fswitch(kHz) | Mount | W(mm) | H(mm) | Pins | Color | Gender | IR(A) | Packaging | Poles | L(mm) | Vaporphase process | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | WE-IBTI Isolated Buck Transformers, 3.5 - 5.5 V (DC), 13.5 V | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-IBTI Isolated Buck Transformers | Input Voltage 3.5 - 5.5 V (DC) | Output Voltage 113.5 V | Output Current 10.01 A | Output Voltage 2-13.5 V | Output Current 20.01 A | Output Voltage 35 V | Output Current 30.1 A | Buck Voltage2.17 V | Inductance2.7 µH | Turns Ratio1:8:8:3 | Saturation Current7 A | Leakage Inductance500 nH | Insulation Test Voltage1875 V (AC) | Switching Frequency 400 | MountSMT | Width9.5 mm | Height10.54 mm | – | – | – | – | PackagingTape and Reel | – | Length9.78 mm | – | ||||
![]() | WS-DISV Small Compact SMT Flat Actuator with Top Tape 1.27 mm, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Pins2 | – | – | – | PackagingTape and Reel | Poles2 | Length3.71 mm | Vaporphase processYes | ||||
![]() | WR-PHD Jumper, –, – | Simulation– | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Jumper | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | Pins1 | ColorBlack | GenderJumper | Rated Current3 A | PackagingBag | – | Length2.44 mm | – |