STEVAL-IHM021V1 STMicroelectronics, STEVAL-IHM021V1 Datasheet - Page 4

• Manufacturer Part Number: STEVAL-IHM021V1
• Description: BOARD EVAL L6390/STD5NK52ZD
• Manufacturer: STMicroelectronics
• Type: Motor / Motion Controllers & Driversr

Specifications of STEVAL-IHM021V1

• Main Purpose: Power Management, Motor Control
• Embedded: Yes, MCU, 32-Bit
• Utilized Ic / Part: L6390, STD5NK52ZD-1
• Primary Attributes: 3-Ph PMSM, 100 W 3-Phase Inverter, 110 ~ 230VAC
• Secondary Attributes: Field-Oriented Control (FOC) of Sinusoidal-Shaped Back-EMF
• Input Voltage: 110 V to 230 V
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: L6390, STD5NK52ZD-1
• Other names: 497-8404

Pin connection
2
4/22
Pin connection
Figure 2.
Table 2.
1. The circuit provides less than 1 V on the LVG and HVG pins (@ Isink = 10 mA), with V
Pin n #
omitting the “bleeder” resistor connected between the gate and the source of the external MOSFET
normally used to hold the pin low; the gate driver assures low impedance also in SD condition.
12, 13
10
11
14
15
16
1
2
3
4
5
6
7
8
9
Pin connection (top view)
Pin description
Pin name
SD/OD
OPOUT
HVG
LVG
BOOT
GND
VCC
OUT
OP+
CP+
OP-
HIN
LIN
NC
DT
(1)
(1)
(1)
OPOUT
SD/OD
Doc ID 14493 Rev 5
Type
GND
VCC
HIN
OP-
I/O
LIN
O
DT
O
P
O
P
P
P
I
I
I
I
I
I
1
2
3
4
5
6
7
8
Low side driver logic input (active low)
Shut down logic input (active low)/open drain
(comparator output)
High side driver logic input (active high)
Lower section supply voltage
Dead time setting
Opamp inverting input
Opamp output
Ground
Opamp non inverting input
Comparator input
Low side driver output
Not connected
High side (Floating) common voltage
High side driver output
Bootstrap supply voltage
16
15
14
13
12
11
10
9
BOOT
HVG
OUT
NC
NC
LVG
CP+
OP+
Function
CC
> 3 V. This allows
L6390