VND600SP-E STMicroelectronics, VND600SP-E Datasheet - Page 17

• Manufacturer Part Number: VND600SP-E
• Description: IC DRIVER DUAL 36V 25A PWRSO-10
• Manufacturer: STMicroelectronics
• Type: High Sider

Specifications of VND600SP-E

• Input Type: Non-Inverting
• Number Of Outputs: 2
• On-state Resistance: 30 mOhm
• Current - Peak Output: 40A
• Voltage - Supply: 5.5 V ~ 36 V
• Operating Temperature: -40°C ~ 150°C
• Mounting Type: Surface Mount
• Package / Case: PowerSO-10 Exposed Bottom Pad
• Supply Voltage (min): 5.5 V
• Supply Current: 6 mA
• Maximum Power Dissipation: 96100 mW
• Maximum Operating Temperature: + 150 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Device Type: High Side
• Module Configuration: High Side
• Peak Output Current: 40A
• Output Resistance: 0.03ohm
• Input Delay: 30µs
• Output Delay: 30µs
• Supply Voltage Range: 5.5V To 36V
• Rohs Compliant: Yes
• No. Of Pins: 10
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output / Channel: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: Q3834576

VND600SP-E
3.1.2
3.2
3.3
Solution 2: diode (D
A resistor (R
inductive load.
This small signal diode can be safely shared amongst several different HSDs. Also in this
case, the presence of the ground network produces a shift ( 600 mV) in the input threshold
and in the status output values if the microprocessor ground is not common to the device
ground. This shift does not vary if more than one HSD shares the same diode/resistor
network.
Series resistor in INPUT and STATUS lines are also required to prevent that, during battery
voltage transient, the current exceeds the absolute maximum rating.
Safest configuration for unused INPUT and STATUS pin is to leave them unconnected, while
unused SENSE pin has to be connected to ground pin.
Load dump protection
D
V
that are greater than the ones shown in
MCU I/Os protection
If a ground protection network is used and negative transient are present on the V
the control pins are pulled negative. ST suggests to insert a resistor (R
the microcontroller I/Os pins to latch-up.
The value of these resistors is a compromise between the leakage current of microcontroller
and the current required by the HSD I/Os (Input levels compatibility) with the latch-up limit of
microcontroller I/Os.
-V
Calculation example:
For V
5 k
Recommended values:
R
CC
ld
prot
CCpeak
is necessary (Voltage Transient Suppressor) if the load dump peak voltage exceeds the
max DC rating. The same applies if the device is subject to transients on the V
=10 k .
CCpeak
R
/I
prot
latchup
= -100 V and I
GND
65 k .
= 1 k
R
prot
should be inserted in parallel to D
GND
(V
latchup
OH
Doc ID 10876 Rev 2
) in the ground line
µ
C
-V
IH
20 mA; V
-V
GND
Table
) / I
OH
12.
IHmax
µ
C
4.5 V
GND
if the device drives an
Application information
prot
) in line to prevent
CC
CC
line,
line
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