STMicroelectronics VND5E025AK Evaluation Board EV-VND5E025AK EV-VND5E025AK Data Sheet
Product codes
EV-VND5E025AK
This is information on a product in full production. For further information contact your local STMicroelectronics sales
office.
office.
September 2013
Doc ID 023978 Rev 2
1/9
1
EV-VND5E025AK
VND5E025AK evaluation board
Data brief
−
production data
Features
■
Simple single IC application board dedicated
for VND5E025AK-E
for VND5E025AK-E
■
Provides thermal heat-sinking for ease of use
in prototyping.
in prototyping.
■
Provides electrical connectivity for easy
prototyping
prototyping
Description
EV-VND5E025AK provides you an easy way to
connect ST’s surface mounted VIPower
connect ST’s surface mounted VIPower
®
drivers
into your existing prototype circuitry. This
evaluation board comes pre-assembled with
VND5E025AK-E high-side driver.
evaluation board comes pre-assembled with
VND5E025AK-E high-side driver.
The VND5E025AK-E is a double channel
high-side driver manufactured using ST
proprietary VIPower M0-5 technology and housed
in PowerSSO-24 package. The VND5E025AK-E
is designed to drive 12 V automotive grounded
loads, providing protection, diagnostics and easy
3 V and 5 V CMOS-compatible interface with any
microcontroller.
high-side driver manufactured using ST
proprietary VIPower M0-5 technology and housed
in PowerSSO-24 package. The VND5E025AK-E
is designed to drive 12 V automotive grounded
loads, providing protection, diagnostics and easy
3 V and 5 V CMOS-compatible interface with any
microcontroller.
The device integrates advanced protective
functions such as load current limitation, inrush
and overload active management by power
limitation, overtemperature shut-off with auto-
restart and overvoltage active clamp. A dedicated
functions such as load current limitation, inrush
and overload active management by power
limitation, overtemperature shut-off with auto-
restart and overvoltage active clamp. A dedicated
analog current sense pin is associated with every
output channel provides enhanced diagnostic
functions including fast detection of overload and
short-circuit to ground through power limitation
indication, overtemperature indication, short-
circuit to V
output channel provides enhanced diagnostic
functions including fast detection of overload and
short-circuit to ground through power limitation
indication, overtemperature indication, short-
circuit to V
CC
diagnosis and ON-state and
OFF-state open-load detection.
The current sensing and diagnostic feedback of
the whole device can be disabled by pulling the
CS_DIS pin high to share the external sense
resistor with similar devices.
the whole device can be disabled by pulling the
CS_DIS pin high to share the external sense
resistor with similar devices.
Figure 1.
VND5E025AK evaluation board
Parameter
Symbol
Value
Unit
Max transient supply
voltage
voltage
V
CC
41
V
Operating voltage range
V
CC
4.5 to 28
V
Max On-State resistance
R
ON
25
m
Ω
Current limitation (typ)
I
LIMH
60
A
Off-state supply current
I
S
2 µA
(1)
1.
Typical value with all loads connected.
Table 1.
Device summary
Order code
Reference
EV-VND5E025AK
VND5E025AK evaluation board