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SI-7321M |
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| Part Number | SI-7321M |
| Manufacturer | Sanken (https://www.sanken-ele.co.jp/) |
| Description | 4 Protection Functions 6 PWM Current Control 8 Electrical Specifications 11 Step Sequencing 14 Application Information 20 Thermal Design Information 25 SI-7321M-AN Rev. 2.0 SANKEN ELECT... |
| Features |
include the following:
▪ Power supply voltage, VBB , 46 V maximum, 10 to 44 V normal operating range
▪ Logic supply voltage, VDD , 3.3 to 5.5 V ▪ Maximum output current: 1.5 A ▪ Four NMOS output MOSFETs, RDS(on) = 0.25 Ω typical ▪ Built-in sequencer ▪ Simplified clock-in stepping control ▪ Full- and half-stepping and 1/4 , 1/8 , and 1/16 microstepping ▪ Surface mount type 44-pin molded package for automatic
assembly and low profile ▪ Self-excitation PWM current control with fixed off-time ▪ Microstepping off-time adjusted automatically by step
reference current ratio ▪ Built-in synchronous rec... |
| Document |
 SI-7321M Data Sheet
PDF 719.81KB |
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Desde 2024. D4U Semiconductor.
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