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The VN5016AJ-E is a monolithic device made using STMicroelectronics VIPower technology. It is intended for driving resistive or inductive loads with one side connected to ground. Active VCC pin voltage clamp protects the device against low energy spikes (see ISO7637 transient compatibility table).
This device integrates an analog current sense which delivers a current proportional to the load current (according to a known ratio) when CS_DIS is driven low or left open.When CS_DIS is driven high, the CURRENT SENSE pin is in a high impedance condition.
Output current limitation protects the device in overload condition. In case of long overload duration, the device limits the dissipated power to safe level up to thermal shut-down intervention.Thermal shut-down with automatic restart allows the device to recover normal operation as soon as fault condition disappears.
VN5016AJ-E Maximum Ratings
Symbol
Parameter
Value
Unit
VCC
DC supply voltage
41
V
-VCC
Reverse DC supply voltage
-0.3
V
-IGND
DC reverse ground pin current
-200
mA
IOUT
DC output current
Internally limited
A
-IOUT
Reverse DC output current
-30
A
IIN
DC input current
-1 to 10
mA
ICSD
DC current sense disable input current
-1 to 10
mA
VCSENSE
Current sense maximum voltage
VCC-41 +VCC
V V
VESD
Electrostatic discharge (R=1.5k; C=100pF)
2000
V
Tj
Junction operating temperature
-40 to 150
°C
Tstg
Storage temperature
-55 to 150
°C
VN5016AJ-E Features
OUTPUT CURRENT: 40A 3.0V CMOS COMPATIBLE INPUT CURRENT SENSE DISABLE PROPORTIONAL LOAD CURRENT SENSE UNDERVOLTAGE SHUT-DOWN OVERVOLTAGE CLAMP THERMAL SHUT DOWN CURRENT AND POWER LIMITATION VERY LOW STAND-BY CURRENT PROTECTION AGAINST LOSS OF GROUND AND LOSS OF VCC VERY LOW ELECTROMAGNETIC SUSCEPTIBILITY OPTIMIZED ELECTROMAGNETIC EMISSION REVERSE BATTERY PROTECTION (*) IN COMPLIANCE WITH THE 2002/95/EC EUROPEAN DIRECTIVE