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Texas Instruments DRV8334 | Demoboard DRV8334EVM

DRV8334 evaluation module for 3-phase gate driver

Details

TopologieMotor Drive
IC-RevisionA

Beschreibung

The DRV8334 evaluation module (EVM) is a 30-A 3-phase brushless DC drive stage based on the DRV8334 gate driver for BLDC motors. The EVM allows quick evaluation of the DRV8334 device which spins a BLDC motor with trapezoidal commutation and control. Status LEDs for all power supplies as well as a fault LED are included for user feedback. The C2000™ LaunchPad™ development kit (LAUNCHXL-F280049C) is required and is used to control the DRV8334 as well as monitor and report faults.

Eigenschaften

For use in 12-V, 18-V and 24-V systemsOffers enhanced smart gate drive for optimized MOSFET slew rate controlEnhanced integrated protection features including phase comparators and soft shutdownSupports up to 30 A of motor current operation3x integrated CSAs with ±0.2-mV input offset drift

Typische Anwendungen

Weiterführende Informationen

Artikeldaten

Artikel Nr.
Daten­blatt
Simu­lation
Downloads
Status
Produktserie
C
Tol. C
VR(V (DC))
Bauform
Betriebstemperatur
DF(%)
RISO
Keramiktyp
L(mm)
B(mm)
H(mm)
Fl(mm)
Verpackung
Pins
Typ
Montageart
IR(A)
Arbeitsspannung(V (AC))
Muster
WCAP-CSGP MLCCs 16 V(DC), 1 nF, ±10%
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Kapazität1 nF
Kapazität±10% 
Nennspannung16 V (DC)
Bauform0603 
Betriebstemperatur -55 °C up to +125 °C
Verlustfaktor3.5 %
Isolationswiderstand10 GΩ
KeramiktypX7R Klasse II 
Länge1.6 mm
Breite0.8 mm
Höhe0.8 mm
Pad Dimension0.4 mm
Verpackung7" Tape & Reel 
WR-PHD Stiftleisten - Einreihig, –, –
Simu­lation
Status Aktivi| Produktion ist aktiv. Erwartete Lebenszeit: >10 Jahre.
Betriebstemperatur -40 °C up to +105 °C
Isolationswiderstand1000 MΩ
Länge7.62 mm
VerpackungBeutel 
Pins
TypGerade 
MontageartTHT 
Nennstrom3 A
Arbeitsspannung250 V (AC)