STMicroelectronics L6227 DMOS Evaluation Board EVAL6227PD EVAL6227PD Hoja De Datos
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EVAL6227PD
Pin connections
L6227
6/32
DocID9453 Rev 2
3 Pin
connections
Figure 2. Pin connections (top view)
1. The slug is internally connected to pins 1, 18, 19 and 36 (GND pins).
1.
1.
Table 4. Pin description
Package
Name
Type
Function
SO24/
PowerDIP24
PowerSO36
Pin no.
Pin no.
1
10
IN1
A
Logic input
Bridge A logic input 1.
2
11
IN2
A
Logic input
Bridge A logic input 2.
3
12
SENSE
A
Power supply
Bridge A source pin. This pin must be connected to
power ground through a sensing power resistor.
4
13
RC
A
RC pin
RC network pin. A parallel RC network connected
between this pin and ground sets the current controller
OFF-time of the bridge A.
5
15
OUT1
A
Power output
Bridge A output 1.
3RZHU' ,362
3RZHU62
*1'
*1'
287
%
5&
%
6(16(
%
,1
%
,1
%
95()
%
9%227
(1
%
287
%
96
%
*1'
*1'
',1
,1
$
,1
$
6(16(
$
5&
$
287
$
96
$
287
$
9&3
(1
$
95()
$
*1'
1&
1&
96
$
5&
$
287
$
1&
1&
1&
1&
1&
287
%
5&
%
1&
96
%
1&
1&
*1'
*1'
*1'
',1
,1
$
6(16(
$
,1
$
6(16(
%
,1
%
,1
%
95()
$
95()
%
287
$
(1
$
9&3
(1
%
287
%
9%227
1&
1&