ST VND830P-E User Manual

Features

Type R

VND830P-E 60 mΩ

1. Per each channel.

DS(on)

(1)

I

OUT

6A

(1)

V

CC

36 V

VND830P-E

Double channel high-side driver

■ ECOPACK

■ Automotive Grade: compliance with AEC

®

: lead free and RoHS compliant

guidelines

■ Very low standby current

■ CMOS compatible input

■ On-state open-load detection

■ Off-state open-load detection

■ Thermal shutdown protection and diagnosis

■ Undervoltage shutdown

■ Overvoltage clamp

■ Output stuck to V

■ Load current limitation

■ Reverse battery protection

■ Electrostatic discharge protection

detection

CC

Table 1. Device summary

Description

The VND830P-E is a monolithic device made by
using STMicroelectronics™ VIPower™ M0-3
technology, intended for driving any kind of load
with one side connected to ground.

Active V
against low energy spikes (see ISO7637 transient
compatibility table).

Active current limitation combined with thermal
shutdown and automatic restart protects the
device against overload. The device detects
open-load condition both is on-state and off-state.
Output shorted to V
Device automatically turns-off in case of ground
pin disconnection.

pin voltage clamp protects the devices

CC

is detected in the off-state.

CC

Order codes

Package

Tube Tape and reel

SO-16L VND830P-E VND830PTR-E

September 2010 Doc ID 17546 Rev 2 1/27

www.st.com

1

VND830P-E Contents

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 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

2.4 Electrical characteristics curves . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

3 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

3.1 GND protection network against reverse battery . . . . . . . . . . . . . . . . . . . 16

3.1.1 Solution 1: a resistor in the ground line (RGND only) . . . . . . . . . . . . . . 16

3.1.2 Solution 2: a diode (D

3.2 Load dump protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

) in the ground line . . . . . . . . . . . . . . . . . . . . 17

GND

3.3 MCU I/O protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

3.4 Open-load detection in off-state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

3.5 Maximum demagnetization energy . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

4 Package and PCB thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

4.1 SO-16L thermal data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

5 Package and packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.1 ECOPACK® packages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.2 SO-16L package information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

5.3 SO-16L packing information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

6 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Doc ID 17546 Rev 2 2/27

VND830P-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 output. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Table 6. Protections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Table 7. V

Table 8. Status pin . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Table 9. Switching (V

Table 10. Open-load detection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Table 11. Logic input . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Table 12. Truth table. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Table 13. Electrical transient requirements on V
Table 14. Electrical transient requirements on V
Table 15. Electrical transient requirements on V

Table 16. Thermal parameters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Table 17. SO-16L mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Table 18. Document revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

- output diode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

CC

= 13 V) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

CC

pin (part 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CC

pin (part 2) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CC

pin (part 3) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

CC

Doc ID 17546 Rev 2 3/27

VND830P-E List of figures

List of figures

Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Figure 2. Configuration diagram (top view) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

Figure 3. Current and voltage conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Figure 4. Switching time waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Figure 5. Waveforms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 6. Off-state output current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 7. High level input current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 8. Input clamp voltage. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 9. Status leakage current . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 10. Status low output voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 11. Status clamp voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Figure 12. Overvoltage shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 13. I

Figure 14. Turn-on voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 15. Turn-off voltage slope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Figure 16. On-state resistance vs
Figure 17. On-state resistance vs V

Figure 18. Input high level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 19. Input low level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 20. Open-load on-state detection threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 21. Open-load off-state detection threshold . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 22. Input hysteresis voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

Figure 23. Application schematic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Figure 24. Open-load detection in off-state . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

Figure 25. SO-16L maximum turn-off current versus load inductance. . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 26. SO-16L PC board . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 27. Rthj-amb vs PCB copper area in open box free air condition . . . . . . . . . . . . . . . . . . . . . . 20

Figure 28. SO-16 L thermal impedance junction ambient single pulse . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 29. Thermal fitting model of a quad channel HSD in SO-16L . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 30. SO-16L package dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 31. SO-16L tube shipment (no suffix) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 32. Tape and reel shipment (suffix “TR”) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

LIM

vs T

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

case

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

Tcase

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

CC

Doc ID 17546 Rev 2 4/27

VND830P-E Block diagram and pin description

1 Block diagram and pin description

Figure 1. Block diagram

V

cc

V

GND

INPUT1

STATUS1

INPUT2

STATUS2

cc

CLAMP

OVERT EMP. 1

OVERT EMP. 2

LOGIC

OVERVOLTAGE

UNDERVOLTAGE

CLAMP 1

DRIVER 1

CURRENT LIMITER 1

OPEN-LOAD ON 1

OPEN-LOAD OFF 1

CLAMP 2

DRIVER 2

CURRENT LIMITER 2

OPEN-LOAD ON 2

OPEN-LOAD OFF 2

OUTPUT1

OUTPUT2

Figure 2. Configuration diagram (top view)

V

CC

1

16

N.C.

GND

INPUT 1

STATUS 1

STATUS 2

INPUT 2

V

CC

Table 2. Suggested connections for unused and not connected pins

Connection / pin Status N.C. Output Input

Floating X X X X

To ground - X -

8

9

V

CC

OUTPUT 1

OUTPUT 1

OUTPUT 1

OUTPUT 2

OUTPUT 2

OUTPUT 2

V

CC

Through 10 KΩ

resistor

Doc ID 17546 Rev 2 5/27

VND830P-E Electrical specifications

2 Electrical specifications

2.1 Absolute maximum ratings

Stressing the device above the rating listed in Tabl e 3 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

Symbol Parameter Value Unit

V

- V

- I

I

- I

I

STAT

V

E

P

T

CC

CC

GND

OUT

OUT

I

IN

ESD

MAX

tot

T

j

T

c

stg

DC supply voltage 41 V

Reverse DC supply voltage - 0.3 V

DC reverse ground pin current - 200 mA

DC output current Internally limited A

Reverse DC output current - 6 A

DC input current +/- 10 mA

DC status current +/- 10 mA

Electrostatic discharge (Human Body Model: R=1.5 KΩ;
C = 100 pF)

- INPUT

- STATUS

- OUTPUT

- V

CC

4000
4000
5000
5000

V
V
V
V

Maximum switching energy
(L = 1.8 mH; R

= 9 A)

I

L

= 0 Ω; V

L

Power dissipation T

= 13.5 V; T

bat

=25°C 8.3 W

lead

= 150 °C;

jstart

102 mJ

Junction operating temperature Internally limited °C

Case operating temperature - 40 to 150 °C

Storage temperature - 55 to 150 °C

Doc ID 17546 Rev 2 6/27

VND830P-E Electrical specifications

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 0.5 cm2 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 6 cm
Horizontal mounting and no artificial air flow.

Thermal resistance junction-lead (max) 15 °C/W

Thermal resistance junction-ambient (max) 65

2

of Cu (at least 35 µm thick) connected to all VCC pins.

(1)

48

(2)

°C/W

2.3 Electrical characteristics

Values specified in this section are for 8 V < V
otherwise stated.

(Per each channel)

Figure 3. Current and voltage conventions

I

IN1

INPUT 1

I

V

IN1

STAT1

STATUS 1

V

STAT1

I

IN2

INPUT 2

I

V

STAT2

IN2

STATUS 2

V

STAT2

< 36 V; -40 °C < Tj < 150 °C, unless

CC

(1)

V

F1

V

CC

I

OUT1

OUTPUT 1

V

OUT1

I

OUT2

OUTPUT 2

V

OUT2

GND

I

GND

I

S

V

CC

1. VFn = V

Table 5. Power output

CCn

- V

during reverse battery condition.

OUTn

Symbol Parameter Test conditions Min. Typ. Max. Unit

(1)

Operating supply voltage 5.5 13 36 V

(1)

Undervoltage shutdown 3 4 5.5 V

(1)

Overvoltage shutdown 36 V

I

= 2 A; Tj = 25 °C

On-state resistance

ON

OUT

I

OUT

= 2 A; V

CC

> 8 V

60

120mΩmΩ

V

V

USD

V

R

CC

OV

Doc ID 17546 Rev 2 7/27

VND830P-E Electrical specifications

Table 5. Power output (continued)

Symbol Parameter Test conditions Min. Typ. Max. Unit

(1)

I

S

I

L(off1)

I

L(off2)

I

L(off3)

I

L(off4)

1. Per device.

Table 6. Protections

Supply current

Off-state output current V

Off-state output current V

Off-state output current

Off-state output current

(1)

Off-state; V

= V

V

IN

Off-state; V

= V

V

IN

On-state; V

= 5 V; I

V

IN

= V

IN

= 0 V; V

IN

V

= V

IN

= 125 °C

T

j

V

= V

IN

=25 °C

T

j

= 13 V;

CC

= 0 V

OUT

= 13 V;

CC

= 0 V; Tj = 25°C

OUT

= 13 V;

CC

= 0 A

OUT

= 0 V 0 50 µA

OUT

= 3.5 V -75 0 µA

OUT

OUT

OUT

= 0 V; V

= 0 V; V

CC

CC

= 13 V;

= 13 V;

12 40 µA

12 25 µA

57mA

5µA

3µA

Symbol Parameter Test conditions Min. Typ. Max. Unit

T

T

T

Shutdown temperature 150 175 200 °C

TSD

Reset temperature 135 °C

T

R

Thermal hysteresis 7 15 °C

hyst

Status delay in overload

SDL

conditions

T

> T

j

TSD

20 µs

V

= 13 V 6 9 15 A

I

V

demag

1. To ensure long term reliability under heavy overload or short circuit conditions, protection and related
diagnostic signals must be used together with a proper software strategy. If the device is subjected to
abnormal conditions, this software must limit the duration and number of activation cycles.

Tabl e 7. VCC - output diode

Current limitation

lim

Turn-off output clamp
voltage

CC

5.5 V < V

I

OUT

< 36 V 15 A

CC

= 2 A; L = 6 mH V

-41 V

CC

CC

-48 V

-55 V

CC

Symbol Parameter Test conditions Min. Typ. Max. Unit

V

Forward on voltage -I

F

Table 8. Status pin

=1.3 A; Tj=150°C - - 0.6 V

OUT

Symbol Parameter Test conditions Min. Typ. Max. Unit

V

STAT

I

LSTAT

C

STAT

Status low output voltage I

= 1.6 mA 0.5 V

STAT

Status leakage current Normal operation; V

Status pin input capacitance Normal operation; V

= 5 V 10 µA

STAT

= 5 V 100 pF

STAT

Doc ID 17546 Rev 2 8/27

VND830P-E Electrical specifications

Table 8. Status pin (continued)

Symbol Parameter Test conditions Min. Typ. Max. Unit

I

= 1 mA 6 6.8 8 V

V

Table 9. Switching (V

Status clamp voltage

SCL

CC

= 13 V)

Symbol Parameter Test conditions Min. Typ. Max. Unit

t

d(on)

t

d(off)

dV/dt

dV/dt

Table 10. Open-load detection

Turn-on delay time

Turn-off delay time

Turn-on voltage slope

(on)

Turn-off voltage slope

(off)

STAT

I

= - 1 mA -0.7 V

STAT

= 6.5 Ω from VIN rising

R

L

edge to V

R

= 6.5 Ω from VIN falling

L

edge to V

= 6.5 Ω from V

R

L

to V

OUT

= 6.5 Ω from V

R

L

to V

OUT

= 1.3 V

OUT

= 11.7 V

OUT

= 10.4 V

= 1.3 V

OUT

OUT

= 1.3 V

= 11.7 V

-30-µs

-30-µs

See

-

-

Figure 14

See

Figure 15

-V/µs

-V/µs

Symbol Parameter Test conditions Min. Typ. Max. Unit

I

t

DOL(on)

V

t

DOL(off)

Table 11. Logic input

Open-load on-state detection

OL

threshold

Open-load on-state detection
delay

Open-load off-state voltage

OL

detection threshold

Open-load detection delay at
turn-off

= 5 V 50 100 200 mA

V

IN

= 0 A 200 µs

I

OUT

V

= 0 V 1.5 2.5 3.5 V

IN

1000 µs

Symbol Parameter Test conditions Min. Typ. Max. Unit

V

V

I

V

V

Input low level 1.25 V

IL

I

Low level input current V

IL

Input high level 3.25 V

IH

High level input current V

IH

Input hysteresis voltage 0.5 V

hyst

Input clamp voltage

ICL

= 1.25 V 1 µA

IN

= 3.25 V 10 µA

IN

I

= 1 mA 6 6.8 8 V

IN

= -1 mA -0.7 V

I

IN

Doc ID 17546 Rev 2 9/27