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STMicroelectronics A2TBH45M65W3 | Demoboard STDES-A2TBH45M65
Testing platform for SiC based triple boost (650 V, 49 mΩ typ.) plus half‑bridge topology (650 V, 23.5 mΩ typ.) in ACEPACK 2 power module A2TBH45M65W3‑FC
Overview
| Topology | Other Topology |
| IC revision | 1 |
Description
The STDES-A2TBH45M65 is a testing board for the SiC based, triple boost plus half bridge topology in ACEPACK 2 power module.It is designed to ease the testing and evaluating the power module. It contains the necessary parts to operate the high-power module such as input and output capacitors and high current terminals to connect the module to the rest of the circuit.The power inductors are connected to the testing platform via high current terminals.The inductors are not part of the test platform. This allows versatility when evaluating and testing the power module at different conditions and configurations.The A2TBH45M65W3-FC power module contains a three times boost converter and single half bridge topology with embedded DC link ceramic capacitor.The ceramic capacitor inside the module helps to improve the switching performance and mitigates the voltage overshoot ringing across the switches as it minimizes stray inductance of the commutation loop.The module embeds an NTC for the temperature measurement and reverse polarity protection diodes.The reverse diodes are used in final application to bypass SiC switches in boost converters in case the input voltage polarity is swapped by accident.
Features
- Testing platform for power module embedding three (49 mΩ typ.) SiC based boost converters and one (23.5 mΩ typ.) SiC based half bridge for synchronous buck converter
- Power module driven by STGAP3SXS, isolated gate driver optimized for SiC MOSFETs
- Isolated gate drivers are supplied by synchronous iso-buck converter based on L6986I
- Preset 18 V/-3 V supply voltage for output stage of isolated drivers
- Possibility to set a specific gate voltage for both positive and negative level
- Possibility to adjust gate resistor
- Prepared for performance evaluation of the power module
Typical applications
- Solar inverters
More information
Products
Order Code | Datasheet | Simulation | Downloads | Status | Product series | VIN(V) | VOut1(V) | VOut2(V) | PO(W) | CWW 1(pF) | L(µH) | ISAT(A) | fswitch(kHz) | n | Version | IC Reference | Gender | Type | Mount | Latch | Polarization | L(mm) | Packaging | IR(A) | Working Voltage(V (AC)) | Operating Temperature | W(mm) | H(mm) | Ti | Tl(mm) | Pins | SamplesAvailability & Sample | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | SPECWE-AGDT Auxiliary Gate Drive Transformer, 9 - 18, 15 V | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWE-AGDT Auxiliary Gate Drive Transformer | Input Voltage 9 - 18 | Output Voltage 115 V | Output Voltage 2-4 V | Total Output Power3 W | Interwinding Capacitance7 pF | Inductance18 µH | Saturation Current1.6 A | Switching Frequency 350 | Turns Ratio2.25:3.5:1 | VersionFlyback | IC ReferenceLM5180 | – | – | MountSMT | – | – | Length11.3 mm | – | – | – | Operating Temperature -40 °C up to +130 °C | Width10.95 mm | Height11.94 mm | – | – | – | –Check availability | |||
 | SPECWR-MM MiniModule, –, – | Simulation– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-MM MiniModule | – | – | – | – | – | – | – | – | – | – | – | GenderMale | TypeStraight | MountSMT | LatchNo | PolarizationNo | Length7.11 mm | PackagingTape and Reel | Rated Current1.5 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | – | – | – | – | Pins4 | –Check availability | ||
 | SPECWR-PHD Pin Header - Single, –, – | Simulation– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | – | – | GenderPin Header | TypeStraight | MountTHT | – | – | Length7.62 mm | PackagingBag | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | – | – | – | – | Pins3 | –Check availability | ||
 | SPECWR-PHD Pin Header - Single, –, – | Simulation– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Single | – | – | – | – | – | – | – | – | – | – | – | GenderPin Header | TypeStraight | MountTHT | – | – | Length10.16 mm | PackagingBag | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | – | – | – | – | Pins4 | –Check availability | ||
 | SPECWR-PHD Pin Header - Dual, –, – | Simulation– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header - Dual | – | – | – | – | – | – | – | – | – | – | – | GenderPin Header | TypeStraight | MountTHT | – | – | Length5.08 mm | PackagingBag | Rated Current3 A | Working Voltage250 V (AC) | Operating Temperature -40 °C up to +105 °C | – | – | – | – | Pins4 | –Check availability | ||
 | SPECWP-THRBU REDCUBE THR with internal through-hole thread, –, – | Simulation– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWP-THRBU REDCUBE THR with internal through-hole thread | – | – | – | – | – | – | – | – | – | – | – | – | – | MountTHR | – | – | – | PackagingTape and Reel | Rated Current50 A | – | Operating Temperature -55 °C up to +150 °C | Width7 mm | Height3 mm | Inner ThreadM4 | Thread Length2.5 mm | Pins4 | –Check availability | ||
 | SPECWP-THRBU REDCUBE THR with internal through-hole thread, –, – | Simulation– | Availability – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWP-THRBU REDCUBE THR with internal through-hole thread | – | – | – | – | – | – | – | – | – | – | – | – | – | MountTHR | – | – | – | PackagingTape and Reel | Rated Current85 A | – | Operating Temperature -55 °C up to +150 °C | Width10 mm | Height4 mm | Inner ThreadM5 | Thread Length3.5 mm | Pins8 | –Check availability |
Availability Forecast
WE item number: –
VPELead time
–– weeks
| Expected Availability | Opening inventory | Quantity |
|---|---|---|
| Current Availability | – | – |
There is no forecast for this quantity request.
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