VND5050AJ-E_08 Datasheet, PDF (6/38 Pages) STMicroelectronics – Double channel high side driver with analog current sense for automotive applications

Block diagram and pin description
VND5050AJ-E / VND5050AK-E
Figure 2. Configuration diagram (top view)
GND
1
INPUT2
2
INPUT1
3
CURRENT SENSE1
4
CURRENT SENSE2
5
CS_DIS
6
TAB = V_cc
12
V_cc
11
OUTPUT2
10
OUTPUT2
9
OUTPUT1
8
OUTPUT1
7
V_cc
V_CC
GND
N.C.
INPUT2
N.C.
INPUT1
N.C.
CURRENT SENSE1
N.C.
CURRENT SENSE2
CS_DIS.
V_CC
OUTPUT2
OUTPUT2
OUTPUT2
OUTPUT2
OUTPUT2
OUTPUT2
OUTPUT1
OUTPUT1
OUTPUT1
OUTPUT1
OUTPUT1
OUTPUT1
TAB = V_CC
PowerSSO-12
PowerSSO-24
Table 2. Suggested connections for unused and N.C. pins
Connection / pin Current Sense N.C. Output
Input
Floating
N.R.⁽¹⁾
X
X
X
To ground
Through 1KΩ
resistor
X
N.R.⁽¹⁾
Through 10KΩ
resistor
1. Not recommended.
CS_DIS
X
Through 10KΩ
resistor
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