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Antal | |
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1+ | 62,640 kr |
10+ | 48,100 kr |
25+ | 41,760 kr |
50+ | 40,880 kr |
100+ | 40,010 kr |
250+ | 38,150 kr |
500+ | 37,390 kr |
Produktinformation
Produktöversikt
The L6482H is a cSPIN™ microstepping Motor Controller with motion engine and SPI. It is realized in analogue mixed signal technology, is an advanced fully integrated solution suitable for driving two-phase bipolar stepper motors with microstepping. It integrates a dual full bridge gate driver for N-channel MOSFET power stages with embedded non dissipative overcurrent protection. Thanks to a new current control, a 1/16 microstepping is achieved through an adaptive decay mode which outperforms traditional implementations. The digital control core can generate user defined motion profiles with acceleration, deceleration, speed or target position easily programmed through a dedicated register set. All application commands and data registers, including those used to set analogue values (current protection trip point, deadtime, PWM frequency) are sent through a standard 5Mbps SPI.
- Dual full bridge gate driver for N-channel MOSFETs
- Fully programmable gate driving
- Embedded Miller clamp function
- Programmable speed profile
- Up to 1/16 microstepping
- Advanced current control with auto-adaptive decay mode
- Integrated voltage regulators
- SPI interface
- Low quiescent standby currents
- Programmable non dissipative overcurrent protection
- Over-temperature protection
- 5.5V Logic interface supply voltage
- 18V Low-side gate driver supply voltage
- 4W Total power dissipation (Temperature=25°C)
Tillämpningar
Motor Drive & Control
Kommentarer
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Tekniska specifikationer
Microstepping Motor Controller
2Outputs
85V
38Pins
5V
150°C
-
No SVHC (21-Jan-2025)
HTSSOP
Two Phase Stepper
100µA
HTSSOP
3.3V
-40°C
-
MSL 3 - 168 hours
-
Teknisk dokumentation (3)
Tillhörande produkter
1 produkt hittades
Lagstiftning och miljö
Det land där den sista betydelsefulla tillverkningsprocessen utfördesUrsprungsland:Philippines
Det land där den sista betydelsefulla tillverkningsprocessen utfördes
RoHS
RoHS
Certifikat för produktefterlevnad