Tarvitsetko enemmän?
Määrä | |
---|---|
1+ | 7,400 € |
10+ | 5,680 € |
25+ | 5,290 € |
50+ | 4,970 € |
100+ | 4,650 € |
250+ | 4,410 € |
500+ | 3,950 € |
Tuotetiedot
Tuotteen yleiskatsaus
L6474PD is a fully integrated microstepping motor driver. The L6474 device, realized in analogue mixed signal technology, integrates a dual low RDS(on) DMOS full bridge with all power switches equipped with an accurate on-chip current sensing circuitry suitable for non-dissipative current control and overcurrent protections. Due to a new current control, a 1/16 microstepping is achieved through an adaptive decay mode which outperforms traditional implementations. All data registers, including those used to set analogue values (i.e.: current control value, current protection trip point, deadtime, etc.) are sent through a standard 5 Mbit/s SPI. A very rich set of protections (thermal, low bus voltage, overcurrent) makes the L6474 device “bullet proof” as required by the most demanding motor control applications.
- Operating voltage range from 8 to 45V
- 7A output peak current (3.0A r.m.s.)
- Low RDS(on) power MOSFETs
- Programmable power MOS slew rate
- Current control with adaptive decay
- Non-dissipative current sensing
- Low quiescent and standby currents
- Programmable non-dissipative overcurrent protection on all power MOS
- Two-level overtemperature protection
- Available in 36 pin PowerSOIC package
Varoitukset
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Tekniset tiedot
Microstepping Motor Driver
2Outputs
-
36Pins
45V
150°C
-
No SVHC (21-Jan-2025)
PowerSO
Stepper
3A
PowerSO
8V
-40°C
-
MSL 3 - 168 hours
-
Tekniset asiakirjat (2)
Liitännäistuotteet
2 tuotetta löydetty
Lainsäädäntö ja ympäristöasiat
Maa, jossa viimeinen merkittävä valmistusvaihe on tehtyAlkuperämaa:Malaysia
Maa, jossa viimeinen merkittävä valmistusvaihe on tehty
RoHS
RoHS
Tuotteen vaatimustenmukaisuustodistus