VND5050KE STMICRO, VND5050KE Datasheet - Page 5

• Manufacturer Part Number: VND5050KE
• Manufacturer: STMICRO

VND5050J-E / VND5050K-E
1
Block diagram and pin description
Figure 1.
Table 2.
GND
INPUT1
STATUS1
STAT_DIS
INPUT2
STATUS2
OUTPUTn
STAT_DIS
STATUSn
INPUTn
Name
GND
V
CC
OVERTEMP. 1
Block diagram
Pin function
CLAMP
V
Battery connection.
Power output.
Ground connection. Must be reverse battery protected by an external diode/resistor
network.
Voltage controlled input pin with hysteresis, CMOS compatible. Controls output
switch state.
Open drain digital diagnostic pin.
Active high CMOS compatible pin, to disable the STATUS pin.
CC
LOGIC
PWR
Doc ID 12266 Rev 6
DRIVER 1
CURRENT LIMITER 1
UNDERVOLTAGE
OPENLOAD OFF 1
LIM
OPENLOAD ON 1
1
CLAMP 1
Function
V
CC
STATUS2
INPUT2
Block diagram and pin description
CONTROL & PROTECTION
EQUIVALENT TO
CHANNEL1
V
CC
OUTPUT1
OUTPUT2
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