IC-Hersteller STMicroelectronics

IC-Hersteller (103)

STMicroelectronics A2TBH45M65W3 | Demoboard STDES-A2TBH45M65

A2TBH45M65

Details

TopologieAufwärtswandler
IC-Revision1

Beschreibung

The STDES-A2TBH45M65 is a testing board for the SiC based, triple boost plus half bridge topology in ACEPACK 2 power module.STDES-A2TBH45M65 IMAGEIt 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.

Eigenschaften

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 converterPower module driven by STGAP3SXS, isolated gate driver optimized for SiC MOSFETsIsolated gate drivers are supplied by synchronous iso-buck converter based on L6986IPreset 18 V/-3 V supply voltage for output stage of isolated driversPossibility to set a specific gate voltage for both positive and negative levelPossibility to adjust gate resistorPrepared for performance evaluation of the power module

Weiterführende Informationen

Artikeldaten

Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieVin
(V)
VOut1
(V)
VOut2
(V)
PO
(W)
CWW 1
(pF)
L
(µH)
ISAT
(A)
fswitch
(kHz)
nVersionIC-ReferenzW
(mm)
H
(mm)
TiTl
(mm)
Pins
(pcs)
Testbedingung PReihenGenderTypIR
(A)
Verpackung Muster
750317894SPEC
10 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WE-AGDT Auxiliary Gate Drive Transformer 9 - 18 15 -4 3 7 18 1.6 350 2.25:3.5:1 Flyback LM5180 10.95 11.94
690357280476SPEC
7 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WR-MM Male SMT Connector w/o Latch & w/o Polarization 4 per Row Männlich Gerade 1.5 Tape and Reel
61300311121SPEC
7 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WR-PHD 2.54 mm THT Pin Header 3 Single Pin Header Gerade 3 Beutel
61300411121SPEC
7 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WR-PHD 2.54 mm THT Pin Header 4 Single Pin Header Gerade 3 Beutel
61300421121SPEC
7 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WR-PHD 2.54 mm THT Dual Pin Header 4 Dual Pin Header Gerade 3 Beutel
74650074RSPEC
6 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WP-THRBU REDCUBE THR with internal through-hole thread 7 3 M4 2.5 4 50 Tape and Reel
74655095RSPEC
6 Dateien Aktiv i| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.WP-THRBU REDCUBE THR with internal through-hole thread 10 4 M5 3.5 8 85 Tape and Reel
Muster
Artikel Nr. Daten­blatt Simu­lation Downloads Status ProduktserieVin
(V)
VOut1
(V)
VOut2
(V)
PO
(W)
CWW 1
(pF)
L
(µH)
ISAT
(A)
fswitch
(kHz)
nVersionIC-ReferenzW
(mm)
H
(mm)
TiTl
(mm)
Pins
(pcs)
Testbedingung PReihenGenderTypIR
(A)
Verpackung Muster