EVAL-L9907-H, Evaluation Board for L9907 Highly Integrated 3-Phase BLDC Motors Pre-Driver with Integrated Op-Amp, Inductive Booster for System Operation from 6V up to 54V
Progetto di riferimento usando la parte L9907 di STMicroelectronics
Immagine
1 / 4
Documenti associati
Per prodotti finali
- BLDC Motor Applications
Per contattare il Servizio Clienti.
- EVAL-L9907-H, Evaluation Board is designed to provide the user with a platform for evaluation of the L9907 device. The Board provides all the main input/output capabilities necessary to drive a BLCD motor and provide also diagnostic functionalities. L9907 is fully integrated 3-phase pre-driver with integrated booster capable to drive all kind of Power MOS transistors in 3-phase BLDC motor applications up to 54V. The integrated boost regulator provides sufficient gate charge to driver Power MOS down to 6V. The circuit is suitable to operate in environments with high supply voltage such as double battery in 48V systems. L9907 is able to control independently the six pre-driver channels to implement all kind of electric motor control strategies, with the possibility to select among 4 gate output current levels while the application is running
Funzioni principali
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Motor TypeDC Motor
Parti in primo piano (4)
| Numero parte | Produttore | Tipo | Per contattare il Servizio Clienti. | |||
|---|---|---|---|---|---|---|
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LM1117DT-ADJ/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.25V to 13.8V 0.8A 3-Pin(2+Tab) TO-252 Tube | AGGIORNA | |
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LM1117DT-ADJ/NOPB | Texas Instruments | Linear Regulators | LDO Regulator Pos 1.25V to 13.8V 0.8A 3-Pin(2+Tab) TO-252 Tube | AGGIORNA | |
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L9907 | STMicroelectronics | Motor Controller and Driver ICs | Triple Half Bridge Motor Driver 64-Pin TQFP EP Tray Automotive AEC-Q100 | AGGIORNA | |
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L9907TR | STMicroelectronics | Motor Controller and Driver ICs | Triple Half Bridge Motor Driver 64-Pin TQFP EP T/R Automotive AEC-Q100 | AGGIORNA | |