FZL 4146
Pin Definitions and Functions
Pin
Symbol
1
CE
2
ENA
3
DI1
4
DI2
5
N.C.
6
GND
7
DI3
8
DI4
9
TS
10
SQ
11
W4
12
Q4
13
W3
14
Q3
15
VS
16
GND
17
W2
18
Q2
19
W1
20
Q1
Function
Pin for Ce
Enable input for drivers 1 to 4
Input driver 1
Input driver 2
Not connected
Ground
Input driver 3
Input driver 4
Threshold changeover for all inputs
Short-circuit signaling output for drivers 1 to 4
Output current sensor driver 4
Output driver 4
Output current sensor driver 3
Output driver 3
Supply voltage
Ground
Output current sensor driver 2
Output driver 2
Output current sensor driver 1
Output driver 1
Semiconductor Group
4