EVAL6206PD STMicroelectronics, EVAL6206PD Datasheet - Page 13

• Manufacturer Part Number: EVAL6206PD
• Description: EVAL BOARD FOR L6206 SERIES
• Manufacturer: STMicroelectronics

Specifications of EVAL6206PD

• Mfg Application Notes: PractiSPIN AppNote
• Design Resources: EVAL6206PD/6206PD Gerber Files EVAL6206PD Schematic/Bill of Materials
• Main Purpose: Power Management, H Bridge Driver (Internal FET)
• Embedded: No
• Utilized Ic / Part: L6206
• Primary Attributes: 2 H-Bridge, 8 ~ 52V Output, Use with PractiSPIN
• Secondary Attributes: Temperature Protection, Adjustable Current Limit
• Applications: Motor Control
• Processor To Be Evaluated: L6206PD
• For Use With: 497-4138 - EVALUATION BOARD PRACTISPIN
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 497-4135

APPLICATION INFORMATION
A typical application using L6206 is shown in Fig. 12. Typical component values for the application are shown
in Table 2. A high quality ceramic capacitor in the range of 100 to 200 nF should be placed between the power
pins (VS
reduce high frequency transients generated by the switching. The capacitors connected from the EN
and EN
over current is detected (see Overcurrent Protection). The two current sources (SENSE
be connected to Power Ground with a trace length as short as possible in the layout. To increase noise immu-
nity, unused logic pins are best connected to 5V (High Logic Level) or GND (Low Logic Level) (see pin descrip-
tion). It is recommended to keep Power Ground and Signal Ground separated on PCB.
Table 2. Component Values for Typical Application
Figure 12. Typical Application
C
C
C
C
C
C
C
8-52V
1
2
BOOT
P
ENA
ENB
REF
VS
+
GROUND
-
DC
POWER
B
GROUND
SIGNAL
A
/OCD
and VS
C
1
B
nodes to ground set the shut down time for the Brgidge A and Bridge B respectively when an
B
) and ground near the L6206 to improve the high frequency filtering on the power supply and
C
2
C
BOOT
D
1
100uF
100nF
220nF
LOAD
LOAD
5.6nF
5.6nF
10nF
68nF
D
2
A
B
R
P
SENSE
SENSE
VBOOT
C
OUT1
OUT2
OUT1
OUT2
P
GND
GND
GND
GND
VCP
VS
VS
A
B
A
B
A
A
B
B
20
17
22
15
3
10
5
21
8
16
18
19
6
7
D
D
R
R
R
R
R
1
2
CLA
CLB
ENA
ENB
P
D02IN1344
23
14
11
12
24
13
4
9
1
2
OCD
EN
OCD
EN
IN1
IN2
IN1
IN2
PROGCL
PROGCL
A
B
B
B
A
A
A
B
A
and SENSE
A
B
1N4148
1N4148
C
C
R
R
100k
100k
100
ENA
ENB
CLA
CLB
5K
5K
R
R
ENA
ENB
IN1
IN2
IN1
IN2
B
B
B
A
A
A
) should
L6206
/OCD
EN
EN
13/23
A
B
A