EVAL6235PD Datasheet, PDF (3/10 Pages) STMicroelectronics – TACHO output for speed loop

EVAL6235PD
Table 2. EVAL6235PD: 34-pin signal connector pinout
Pin number
Description
1
Board pull-up (5V)
2
L6235PD DIAG pin (diagnostic output)
4
Hall effect sensor 1 (H1)
11
Board pull-up (5V)
14
L6235PD EN pin (device enable)
20
Hall effect sensor 1 (H1)
22
L6235PD BRAKE pin (braking function)
23
Ground
25
Hall effect sensor 1 (H1)
26
Hall effect sensor 3 (H3)
28
L6235PD FWD/REV pin (motor direction)
31
L6235PD VREF pin (reference voltage)
32
Hall effect sensor 2 (H2)
others
Not connected
Board description
Table 3. EVAL6235PD: electrical specification (recommended values)
Parameter
Value
Supply voltage range (V_S)
Output current rating
Logic input voltage range
Operating temperature range
L6235PD thermal resistance junction-to-ambient
8 to 52 V
Up to 5.6 A_peak (2.8 A_RMS)
0 to +5V
-25 °C to +125 °C
15 °C/W
Doc ID 022128 Rev 1
3/10