MCP1630 - na krokove motory?

[Snail Instruments]

Sice jsem hledal neco uplne jineho, ale narazil 
jsem na MCP1630, treba se hodi na ty krokovy motory:

High-Speed, Microcontroller-Adaptable, Pulse Width Modulator

Features
• High-Speed PWM Operation (12 ns Current
Sense to Output Delay)
• Operating Temperature Range: -40°C to +125°C
• Precise Peak Current Limit (±5%)
• CMOS Output Driver (Drives MOSFET Driver or
Low-Side N-channel MOSFET Directly)
• External Oscillator Input (from PICmicro®
Microcontroller)
• External Voltage Reference Input (for adjustable
voltage or current output application)
• Peak Current Mode Operation to 1 MHz
• Low Operating Current: 2.8 mA, typical
• Fast Output Rise and Fall Times (5.9 ns and
6.2 ns)
• Undervoltage Lockout
• Output Short Circuit Protection
• Overtemperature Protection
High-Speed, Microcontroller-Adaptable,
Pulse Width Modulator

J. Hanzal