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Details
| Topologie | Sperrwandler |
| Eingangsspannung | 7-31 V |
| Ausgang 1 | 27 V / 0.1 A |
| IC-Revision | 1 |
Beschreibung
The EVALSTGAP4S is a galvanically isolated single gate driver for IGBTs and SiC MOSFETs with advanced protection, configuration, and diagnostic features. The architecture of the STGAP4S isolates the channel gate driving from the control and the low voltage interface circuitry through a true galvanic isolation.The EVALSTGAP4S board allows evaluating all the STGAP4S features while driving a power switch with a voltage rating up to 650 V. The board is provided with two SiC MOSFETs in a H2PAK-7 package connected in half-bridge configuration. The two STGAP4S drivers are connected in an SPI daisy chain and the high voltage side of each is fed by its own flyback power supply, whose controller is integrated in the driver.Multiple boards can be connected and share the same logic supply voltage in order to evaluate complex topologies, such as full-bridge inverter. The connection of multiple boards allows the implementation of the SPI daisy chain with more than two devices.In combination with the STEVAL-PCC009V2 and STSW-STGAP4 GUI, the board allows to easily enable, configure, or disable all of the driver's protection and control features through the SPI interface. Advanced diagnostic is also available thanks to the driver's status registers that can be accessed through the SPI.
Eigenschaften
- Input voltage range: 7-31 V
- Output voltage: 27V
- Output current: 100mA
- Switching frequency:400kHz
- Very low interwinding capacitance 3.35pF
Typische Anwendungen
- Auxiliary Power Supply for Single Gate Driver for IGBT and SiC MOSFET
Weiterführende Informationen
Artikeldaten
Artikel Nr. | Datenblatt | Simulation | Downloads | Status | Produktserie | Pins | PCB/Kabel/Panel | Modularity | Typ | Wire Section | λDom typ.(nm) | Farbe | λPeak typ.(nm) | IV typ.(mcd) | VF typ.(V) | Chiptechnologie | 2θ50% typ.(°) | Vin(V) | VOut1(V) | Vaux(V) | PO(W) | CWW 1(pF) | L(µH) | ISAT(A) | fswitch(kHz) | n | Version | IC-Referenz | Montageart | L(mm) | H(mm) | IR(A) | Arbeitsspannung(V (AC)) | Betriebstemperatur | Muster | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | WR-PHD Stiftleisten - Einreihig, 2, – | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-PHD Stiftleisten - Einreihig | Pins2 | – | – | TypGerade | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MontageartTHT | Länge5.08 mm | – | Nennstrom3 A | Arbeitsspannung250 V (AC) | Betriebstemperatur -40 °C up to +105 °C | |||
 | WR-TBL Series 2141 - 3.50 mm Horiz. Entry Modular, 3, Käfigzugklemme | Simulation– | Downloads6 Dateien | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | Pins3 | PCB/Kabel/PanelPCB | ModularityJa | TypHorizontal | Wire Section 24 to 16 (AWG) 0.2 to 1 (mm²) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MontageartTHT | Länge10.5 mm | – | Nennstrom10 A | Arbeitsspannung300 V (AC) | Betriebstemperatur -40 °C up to +105 °C | |||
 | WR-PHD Stiftleisten - Einreihig, 5, – | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-PHD Stiftleisten - Einreihig | Pins5 | – | – | TypGerade | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MontageartTHT | Länge12.7 mm | – | Nennstrom3 A | Arbeitsspannung250 V (AC) | Betriebstemperatur -40 °C up to +105 °C | |||
 | WR-PHD Stiftleisten - Zweireihig, 10, – | Simulation– | Downloads7 Dateien | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-PHD Stiftleisten - Zweireihig | Pins10 | – | – | TypAbgewinkelt | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MontageartTHT | Länge12.7 mm | – | Nennstrom3 A | Arbeitsspannung250 V (AC) | Betriebstemperatur -40 °C up to +105 °C | ||
 | WR-PHD Stiftleisten - Einreihig, 10, – | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-PHD Stiftleisten - Einreihig | Pins10 | – | – | TypGerade | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MontageartTHT | Länge25.4 mm | – | Nennstrom3 A | Arbeitsspannung250 V (AC) | Betriebstemperatur -40 °C up to +105 °C | |||
 | WR-PHD Buchsenleisten - Zweireihig, 10, – | Simulation– | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWR-PHD Buchsenleisten - Zweireihig | Pins10 | – | – | TypAbgewinkelt | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | MontageartTHT | Länge13.2 mm | – | Nennstrom3 A | Arbeitsspannung250 V (AC) | Betriebstemperatur -40 °C up to +105 °C | |||
 | WL-SMCW SMT Mono-color Chip LED Waterclear, –, – | Downloads26 Dateien Strahldaten
| Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWL-SMCW SMT Mono-color Chip LED Waterclear | – | – | – | – | – | dominante Wellenlänge [typ.]625 nm | FarbeRot | Spitzen-Wellenlänge [typ.]630 nm | Lichtstärke [typ.]250 mcd | Durchlassspannung [typ.]2 V | ChiptechnologieAlInGaP | Abstrahlwinkel Phi 0° [typ.]140 ° | – | – | – | – | – | – | – | – | – | – | – | MontageartSMT | Länge1.6 mm | Höhe0.7 mm | – | – | Betriebstemperatur -40 °C up to +85 °C | |||
 | WE-AGDT Auxiliary Gate Drive Transformer, –, – | Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre. | ProduktserieWE-AGDT Auxiliary Gate Drive Transformer | – | – | – | – | – | – | – | – | – | – | – | – | Input Voltage 7 - 31 | Ausgangsspannung 127 V | Hilfsspannung13 V | Totale Ausgangsleistung2.7 W | Koppelkapazität3.25 pF | Induktivität10 µH | Sättigungsstrom2 A | Switching Frequency 400 | Übersetzungsverhältnis1.2:2:1 | VersionFlyback | IC-ReferenzSTGAP4S | – | Länge11.3 mm | Höhe11.94 mm | – | – | Betriebstemperatur -40 °C up to +130 °C |