ST VND600P-E User Manual
Double channel high-side solid state relay
Features
Typ e R
VND600P-E 35 mΩ 25 A
1. Per channel with all the output pins connected to the
PCB.
DS(on)
I
OUT
(1)
V
CC
36 V
VND600P-E
■ CMOS-compatible input
■ Proportional load current sense
■ Shorted load protection
■ Undervoltage and overvoltage shutdown
■ Overvoltage clamp
■ Thermal shutdown
■ Current limitation
■ Protection against loss of ground and loss of
V
CC
■
Very low standby power dissipation
■ Reverse battery protected
SO-16L
Description
The VND600P-E is a double chip device designed
in STMicroelectronics™ VIPower™ M0-3
technology. The device is intended for driving any
type of load with one side connected to ground.
The active V
device against low energy spikes (see ISO7637
transient compatibility table).
Active current limitation combined with thermal
shutdown and automatic restart protect the device
against overload.
The device integrates an analog current sense
output which delivers a current proportional to the
load current. The device automatically turns off in
the case where the ground pin becomes
disconnected.
pin voltage clamp protects the
CC
Table 1. Device summary
Order codes
Package
Tube Tape and reel
SO-16L VND600P-E VND600PTR-E
July 2010 Doc ID 17749 Rev 1 1/26
www.st.com
1
Contents VND600P-E
Contents
1 Block diagram and pin description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2 Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 Thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.3 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
2.4 Electrical characteristics curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.1 GND protection network against reverse battery . . . . . . . . . . . . . . . . . . . 16
3.1.1 Solution 1: resistor in the ground line (RGND only) . . . . . . . . . . . . . . . . 16
3.1.2 Solution 2: diode (DGND) in the ground line . . . . . . . . . . . . . . . . . . . . . 17
3.2 Load dump protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.3 MCU I/Os protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
3.4 Maximum demagnetization energy (VCC = 13.5 V) . . . . . . . . . . . . . . . . . 18
4 Package and PCB thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
4.1 SO-16L thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
5 Package and packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.1 ECOPACK® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
5.2 SO-16L packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
2/26 Doc ID 17749 Rev 1
VND600P-E List of tables
List of tables
Table 1. Device summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Table 2. Suggested connections for unused and not connected pins . . . . . . . . . . . . . . . . . . . . . . . . 5
Table 3. Absolute maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Table 4. Thermal data (per island) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Table 5. Power . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Table 6. Switching (V
Table 7. V
Table 8. Logic inputs. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Table 9. Current sense (9 V ≤ V
Table 10. Protections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Table 11. Truth table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Table 12. Electrical transient requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 13. Thermal parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Table 14. SO-16L mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Table 15. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
output diode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
CC
= 13 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
CC
≤ 16 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
CC
Doc ID 17749 Rev 1 3/26
List of figures VND600P-E
List of figures
Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 2. Configuration diagram (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 3. Current and voltage conventions
Figure 4. Switching characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Figure 5. I
OUT/ISENSE
versus I
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
OUT
Figure 6. Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 7. Off-state output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 8. High-level input current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 9. Input clamp voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 10. Turn-on voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 11. Overvoltage shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 12. Turn-off voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Figure 13. I
Figure 14. On-state resistance vs V
LIM
vs T
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
case
CC
Figure 15. Input high-level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 16. Input hysteresis voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 17. On-state resistance vs T
case
Figure 18. Input low-level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Figure 19. Application schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Figure 20. Maximum turn-off current versus inductance
Figure 21. SO-16L PC board
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Figure 22. Rthj-amb vs PCB copper area in open box free air condition . . . . . . . . . . . . . . . . . . . . . . 19
Figure 23. Thermal impedance junction ambient single pulse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 24. Thermal fitting model of a quad channel HSD in SO-16L . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Figure 25. SO-16L package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Figure 26. SO-16L tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Figure 27. SO-16L tape and reel shipment (suffix “TR”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
(1)
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4/26 Doc ID 17749 Rev 1
VND600P-E Block diagram and pin description
1 Block diagram and pin description
Figure 1. Block diagram
V
CC
OVERVOLTAGE
V
CLAMP
CC
UNDERVOLTAGE
DRIVER 1
INPUT 1
LOGIC
INPUT 2
GND
OVERTEMP. 1
OVERTEMP. 2
Ot1
Ot2
DRIVER 2
Figure 2. Configuration diagram (top view)
V
CC
1
N.C.
GND
INPUT 2
INPUT 1
C. SENSE 1
C. SENSE 2
V
CC
8
PwCLAMP 1
I
OUT1
PwCLAMP 2
I
OUT2
16
9
I
LIM1
V
dslim1
K
I
LIM2
V
dslim2
K
V
CC
OUTPUT 2
OUTPUT 2
OUTPUT 2
OUTPUT 1
OUTPUT 1
OUTPUT 1
V
CC
OUTPUT 1
Ot1
CURRENT
SENSE 1
OUTPUT 2
Ot2
CURRENT
SENSE 2
Table 2. Suggested connections for unused and not connected pins
Connection / pin Current sense N.C. Output Input
Floating X X X
To ground
Through 1 KΩ
resistor
X
Through 10 KΩ
Doc ID 17749 Rev 1 5/26
resistor
Electrical specifications VND600P-E
2 Electrical specifications
Figure 3. Current and voltage conventions
I
S1
V
CC1
I
1. V
IN1
V
IN1
I
IN2
V
IN2
= V
- V
Fn
CCn
during reverse battery condition.
OUTn
INPUT1
INPUT2
GROUND1
2.1 Absolute maximum ratings
Stressing the device above the rating listed in the “Absolute maximum ratings” table may
cause permanent damage to the device. These are stress ratings only and operation of the
device at these or any other conditions above those indicated in the operating sections of
this specification is not implied. Exposure to Absolute maximum rating conditions for
extended periods may affect device reliability. Refer also to the STMicroelectronics sure
program and other relevant quality document.
Table 3. Absolute maximum ratings
(1)
I
GND1
V
CC2
OUTPUT1
OUTPUT2
GROUND2
V
CC1
CURRENT SENSE 1
CURRENT SENSE 2
I
GND2
I
OUT1
I
SENSE1
I
OUT2
I
SENSE2
V
SENSE2
V
V
V
OUT2
I
S2
(*)
F1
SENSE1
V
OUT1
V
CC2
Symbol Parameter Value Unit
V
- V
- I
I
OUT
- I
I
V
CSENSE
CC
gnd
OUT
IN
DC supply voltage 41 V
Reverse DC supply voltage - 0.3 V
CC
DC reverse ground pin current - 200 mA
DC output current Internally limited A
Reverse DC output current - 21 A
DC input current +/- 10 mA
Current Sense maximum voltage
Electrostatic discharge
(human body model: R = 1.5 KΩ; C = 100 pF)
V
ESD
– INPUT
– CURRENT SENSE
–OUTPUT
–V
CC
6/26 Doc ID 17749 Rev 1
- 3
+ 15
4000
2000
5000
5000
V
V
V
V
V
V
VND600P-E Electrical specifications
Table 3. Absolute maximum ratings (continued)
Symbol Parameter Value Unit
Maximum switching energy
E
MAX
P
T
T
T
tot
stg
(L = 0.12 mH; R
= 150 °C; IL = 40 A)
T
jstart
= 0 Ω; V
L
= 13.5 V;
bat
Power dissipation TC ≤ 25 °C 8.3 W
Junction operating temperature Internally limited °C
j
Case operating temperature - 40 to 150 °C
c
Storage temperature - 55 to 150 °C
136 mJ
2.2 Thermal data
Table 4. Thermal data (per island)
Symbol Parameter Value Unit
R
thj-lead
R
thj-amb
1. When mounted on a standard single-sided FR-4 board with 0.5cm2 of Cu (at least 35 µm thick) connected
to all VCC pins. Horizontal mounting and no artificial air flow.
2. When mounted on a standard single-sided FR-4 board with 6cm2 of Cu (at least 35 µm thick) connected to
all VCC pins. Horizontal mounting and no artificial air flow.
Thermal resistance junction-lead 15 °C/W
Thermal resistance junction-ambient 65
(1)
48
(2)
°C/W
Doc ID 17749 Rev 1 7/26
Electrical specifications VND600P-E
2.3 Electrical characteristics
Values specified in this section are for 8 V < V
< 36 V; -40 °C < T
CC
< 150 °C, unless
j
otherwise stated.
Table 5. Power
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
V
V
CLAMP
I
I
I
I
1. V
V
OV
R
L(off1)
L(off2)
L(off3)
L(off4)
Operating supply voltage 5.5 13 36 V
CC
Undervoltage shutdown 3 4 5.5 V
USD
(1)
Overvoltage shutdown 36 V
I
= 5 A; Tj = 25 °C; 35 mΩ
OUT
On-state resistance
ON
(
Clamp voltage I
1)
I
Supply current
S
Off-state output current V
Off-state output current V
Off-state output current
Off-state output current
and VOV are correlated. Typical difference is 5 V.
CLAMP
= 5 A; Tj = 150 °C; 70 mΩ
I
OUT
= 3 A; V
I
OUT
= 20 mA 41 48 55 V
CC
Off-state; V
V
= V
IN
OUT
Off-state; V
V
= V
IN
OUT
On-state; V
I
= 0 A; R
OUT
= V
IN
OUT
= 0V; V
IN
V
= V
IN
OUT
= 125 °C
T
j
V
= V
IN
OUT
= 25 °C
T
j
= 6 V 120 mΩ
CC
= 13 V;
CC
= 0 V
= 13 V;
CC
= 0 V; Tj = 25 °C
= 13V; V
CC
SENSE
= 5 V;
IN
= 3.9 kΩ
= 0 V 0 50 µA
= 3.5 V -75 0 µA
OUT
= 0 V; V
= 0 V; V
CC
CC
= 13 V;
= 13 V;
12 40 µA
12 25 µA
6mA
5µA
3µA
Table 6. Switching (VCC=13V)
Symbol Parameter Test conditions Min. Typ. Max. Unit
t
d(on)
t
d(off)
dV
OUT
dV
OUT
Table 7. VCC output diode
Turn-on delay time RL = 2.6 Ω (see Figure 4)30µs
Turn-off delay time RL = 2.6 Ω (see Figure 4)30µs
/dt
Turn-on voltage slope RL = 2.6 Ω (see Figure 4) See Figure 10 V/µs
(on)
/dt
Turn-off voltage slope RL = 2.6 Ω (see Figure 4) See Figure 12 V/µs
(off)
Symbol Parameter Test conditions Min. Typ. Max. Unit
V
F
Forward on voltage -I
= 2.3 A; Tj = 150 °C — — 0.6 V
OUT
8/26 Doc ID 17749 Rev 1
Loading...