STMicroelectronics FlexSPIN: SPI configurable stepper and DC multi motor driver evaluation board EVAL6460 EVAL6460 Data Sheet

   

   

   

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 Doc ID 17713 Rev 1

The following specifications define the maximum range of voltages or currents for L6460.

Stresses above these absolute maximum specifications may cause permanent damage to 
the device. Exposure to absolute maximum ratings for extended periods may affect device 
reliability.

         

         

V

Supply 

V

Supply

 voltage

40

V

V

GPIO_SPI 

V

GPIO_SPI 

voltage

3.9

V

V

3V3pin 

V

3V3 

voltage

-0.3

3.9

V

V

SW 

Switching regulators output pin voltage 
range

-1

V

Supply

V

V

SW_pulse

Switching regulators min pulsed 
voltage

tpulse < 
500ns

-3

V

V

Pump 

Charge pump voltage

(1)

1.

This value is useful to define the voltage rating for external capacitor to be connected from V

Pump

 to 

V

Supply

. V

Pump

 is internally generated and can never be supplied by external voltage source nor is intended 

to provide voltage to external loads.

15

V

T

J

Junction temperature

(2)

2.

TSD is the thermal shut down temperature of the device.

Storage

-40

190

°C

Operating

-40

TSD

°C

V

Supply 

V

Supply

 voltage range

13 

(1)

38

V

I

Supply 

V

Supply

 operative current

(2)

15

mA

I

Shut_down

V

Supply

 shut down state current

1.5

mA

V

GPIO_SPI 

V

GPIO_SPI 

voltage range

2.4

3.6

V

I

VGPIO_SPI 

V

GPIO_SPI 

operative current

(3)

0.4

mA

V

3v3

3.3V input pin voltage range

3.6

V

V

LINmain_OUT

Output pin voltage range

(4)

0

V

Supply 

V

V

LINmain_FB

Feedback pin voltage range

0

3.6

V

V

SWmain_SW

Output pin voltage range

-1

V

supply

V

V

SWDRV_SW

V

SWDRV_SW

 pin voltage range

V

Supply

 

V