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SI9979 |
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| Part Number | SI9979 |
| Manufacturer | Vishay (https://www.vishay.com/) Siliconix |
| Description | The Si9979 is a monolithic brushless dc motor controller with integral high-side drive circuitry. The Si9979 is configured to allow either 60 or 120 commutation sensor spacing. The internal low-voltag... |
| Features |
Hall-Effect Commutation 60 or 120 Sensor Spacing Integral High-Side Drive for all N-Channel MOSFET Bridges PWM Input
Quadrature Selection Tachometer Output Reversible Braking Output Enable Control
Cross Conduction Protection Current Limiting Undervoltage Lockout Internal Pull-Up Resistors
DESCRIPTION
The Si9979 is a monolithic brushless dc motor controller with integral high-side drive circuitry. The Si9979 is configured to allow either 60 or 120 commutation sensor spacing. The internal low-voltage regulator allows operation over a wide input voltage range, 20- to 40-V dc.
The Si9979 provid... |
| Document |
 SI9979 Data Sheet
PDF 314.70KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | SI9976DY |
Vishay Siliconix |
N-Channel Half-Bridge Driver |
|
| 2 | Si9978 |
Vishay |
Configurable H-Bridge Driver |
|
| 3 | SI9978DW |
Vishay Siliconix |
Configurable H-Bridge Driver |
|
| 4 | Si9979CS |
TEMIC |
3-Phase Brushless DC Motor Controller |
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| 5 | SI9910 |
Vishay Siliconix |
Adaptive Power MOSFET Driver1 |
|
| 6 | SI9912 |
Vishay Siliconix |
Half-Bridge MOSFET Driver for Switching Power Supplies |
|
Desde 2024. D4U Semiconductor.
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