VNQ500 STMicroelectronics, VNQ500 Datasheet - Page 5

• Manufacturer Part Number: VNQ500
• Description: Quad Channel High-side Driver
• Manufacturer: STMicroelectronics

VNQ500
1
Block diagram and pin description
Figure 1.
Table 2.
I/O 2
I/O 1
I/O 3
I/O 4
CE
Pin No
7,12
TAB
10
11
1
2
3
4
5
6
8
9
Block diagram
Pin definitions and functions
OT1
OT2
OT3
OT4
OUTPUT 4
OUTPUT 3
OUTPUT 2
OUTPUT 1
Symbol
GND
I/O 1
I/O 2
I/O 3
I/O 4
V
V
CE
CC
CC
Doc ID 9934 Rev 3
Positive power supply voltage
Positive power supply voltage
Logic ground
Chip Enable
Input/output of channel 1
Input/output of channel 2
Input/output of channel 3
Input/output of channel 4
High-side output of channel 4
High-side output of channel 3
High-side output of channel 2
High-side output of channel 1
LOGIC
CLAMP POWER
CURRENT LIMITER
Same structure for all
channels
JUNCTION TEMP.
UNDERVOLTAGE
DETECTION
DETECTION
Block diagram and pin description
Function
CLAMP
V
CC
V
OUTPUT 2
OUTPUT 4
CC
OUTPUT 1
OUTPUT 3
GND
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