Intersil Corporation HIP0081, HIP0080 Datasheet

HIP0080, HIP0081

September 1998 File Number 3018.4

Quad Inverting Power Drivers with Serial
Diagnostic Interface

HIP0080, HIP0081The HIP0080/0081 Quad Power Drivers
contain four individually protected NDMOS power output
transistor switches to drive inductive and resistive loads
such as: relays, solenoids, injectors, AC and DC motors,
heaters and incandescent lamp displays. The 4 Power
Drivers are low-side switches driven by CMOS logic input
control stages. Each Output Power Driver is protected
against over-current, over-temperature and over-voltage.
An internal drain-to-gatezener diode provides the clamping
protection for over-voltage. Diagnostic circuits provide
ground short,supply short, open load and thermal overload
detection for each of the 4 output stages. Each of the 4
input drivers and their respective diagnostic filters are
controlled by one ENABLE input.

HIP0080, HIP0081The inputs are CMOS logic compatible
and individually control the output drivers with an active
high state for turn-on. All other control inputs are active
high with the exception of the Chip Select (
active low. The DATAIN (DI) and DATAOUT (DO) are
positive logic and the Clock (CLK) input for the Serial
Interface is active on the rising edge of the CLK pulse. All
Inputs except the HIP0080 ENABLE have a nominal level
of hysteresis. IN1, IN2, IN3, IN4 and ENABLE have pull­down resistors of approximately 100kΩ. This switches off
any channel that has an unterminated input.

HIP0080, HIP0081Filters are used on the outputs of the
fault sensing comparators to avoid the detection of short
duration transient spikes. The on-chip oscillator is used to
clock an internal shift register in each filter. If the fault
condition is longer than a preset number of clock cycles,
the fault condition is recognized and the respective bit is
set in the diagnostic register. No filter is used in the
thermal-overload feedback circuit and the bit is set when
thermal shutdown occurs.

CS) which is

Features

• Low Side Power MOSFET Output Drivers

• Output Driver Protection

- Over-Current Shutdown

- Over-Temperature Shutdown with Hysteresis

- Over-Voltage Internal Clamp

• HIP0081 Output Current Switching Capability:

- Each Output, I

- All Outputs ON, Equal I

- All Outputs ON, Equal I

• HIP0080 Output Current Switching Capability:

- Each Output, I

- All Outputs ON, Unequal I

- All Outputs ON, Unequal I

• HIP0080 - Low Idle Current Shutdown Mode

• Regulated Interface for 5V CMOS Logic Inputs

• Open Drain High Z DATAOUT

• Fault Mode Output for Shorts, Opens and Over-Temperature

• 16-Bit Serial Diagnostic Register

• SPI Bus Compatible Data Readout

• HIP0081 - Low θ

o

C to 125oC Operating Temperature Range

• -40

. . . . . . . . . . . . . . . . . . . . . . 2.2A DC

OUT

. . . . . . . . . . . . . . . . 6A DC

OUT

. . . . . . . . . . 8A PK, 500ms

OUT

. . . . . . . . . . . . . . . . . . . . . . 1.3A DC

OUT

. . . . . . . . . . . . . . 3A DC

OUT

. . . . . . . . 4A PK, 500ms

OUT

Power Package. . . . . . . . . . . . 3oC/W

JC

Applications

• Drivers For: • System Use:

- Solenoids - Injectors - Automotive

- Relays - Steppers - Appliances

- Power Output - Motors - Industrial

- Lamps - Displays - Robotics

HIP0080, HIP0081For normal operating conditions, a
Reset turns off all outputs when the V

3.5V. The inter nal bandgap and bias supply function
includes a 5V regulated supply for the low voltage signal
and logic circuits.

1

level drops below

CC

CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.

Ordering Information

TEMP.

PART NUMBER

HIP0081AS1 -40 to 125 15 Ld SIP Z15.05A
HIP0081AS2 -40 to 125 15 Ld SIP Z15.05B
HIP0080AM -40 to 125 28 Ld PLCC N28.45

http://www.intersil.com or 407-727-9207

RANGE (oC) PACKAGE

| Copyright © Intersil Corporation 1999

PKG.

NO.

HIP0080, HIP0081

Pinouts

HIP0081 (SIP)

TOP VIEW

HEAT SINK TAB AT SAME
POTENTIAL AS PIN 8-GND

IN1

OUT1

DATAOUT

IN2

CLK

OUT2

CS

10

987654321

GND

ENABLE

CC

V

IN3

OUT3

DATAIN

IN4

1514131211

OUT4

Functional Block Diagram

GND
GND
GND
GND
GND
GND
GND

HIP0080 (PLCC)

TOP VIEW

CS

CLK

5
6
7
8

9
10
11

12 13 14 15 16 17 18

CC

V

ENABLE

OUT 2

1234

OUT 3

IN 2

IN 3

DAT A

OUT

DATAIN

IN1

IN 4

OUT 1

262728

OUT 4

GND

25

GND

24

GND

23

GND

22

GND

21

GND

20

GND

19

IN1

CS

CLK

DATAOUT

DATAIN

ENABLE

1 OF 4 SWITCH/CHANNELS

VCC1

100kΩ

DR1-CNTL

POR

SC

CONTROL AND 16-BIT

DIAGNOSTIC SHIFT

DO

REGISTER

(NOTE)

LOW IDLE CURRENT

POWER DOWN SWITCH

(HIP0080 ONLY)

100kΩ

DR

EN
TS

EN

FCLK

O.L.

FILTER

G.S.

FILTER

S.C.

FILTER

POR

(PWR-ON-RST)

500kHz OSC

(FILTER-FCLK)

COMP

COMP

COMP

O.L.

V

REF

V

REF

G.S.

10kΩ

VREF

I

LIMIT

10kΩ

74V

TEMP.

SENSE

SC

VCC1
14V

BANDGAP

REF. AND BIAS

VOLTAGE

SOURCES

VCC1

0.01Ω

OUT1

GND

V

CC

NOTE: HIP0080 - No enable hysteresis.

2

Functional Signal Flow Diagram

DATAIN (DI)

TEST

CS

CLK

ENABLE (EN)

SHIFT REGISTER

4

CONTROL

HIP0080, HIP0081

1 OF 4 SWITCH/CHANNELS (SEE FUNCTIONAL BLOCK DIAGRAM)

IN1

DR OUT1

DR OUT2

DR OUT3

DR OUT4

BANDGAP
AND BIAS

DATAOUT
(DRIVER)

IN2

IN3

IN4

DR1 CNTL

4

4

4

4

4

(DATAPATH)

4

DR2 CNTL

(DATAPATH)

4

DR3 CNTL

(DATAPATH)

4

DR4 CNTL

(DATAPATH)

4

POR

OSC

3

(DRVR)

(DRVR)

(DRVR)

(DRVR)

SERIAL

OUT1

OUT2

OUT3

OUT4

V

CC

DATAOUT
(DO)

LOW IDLE CURRENT

POWER DOWN SWITCH

(HIP0080 ONLY)

3

HIP0080, HIP0081

Absolute Maximum Ratings Thermal Information

Supply Voltage (Logic and Control), VCC. . . . . . . . . . . . -16 to 45V

Power MOSFET Drain Voltage, VO (Note 1) . . . . . . -0.5 to V

Maximum Output Clamp Energy, EOK (HIP0080) . . . . . . . . .

Maximum Output Clamp Energy, EOK (HIP0081) . . . . . . . . .

CLAMP

Note 4
Note 4

Input Voltage (Logic and Driver Inputs), VIN . . . . . . . . . . . -0.5 to 7V

Output Voltage, DATAOUT . . . . . . . . . . . . . . . . . . . . . . . . -0.5 to 7V

HIP0080 Output Current

Each Output, I
Each Output, I
Total of 4 Outputs ON, Unequal I

OUT(PEAK)
OUT(DC)

Total of 4 Outputs ON, Unequal I

HIP0081 Output Current

Each Output, I
Each Output, I
Total of 4 Outputs, ON, Unequal I

OUT(PEAK)
OUT(DC)

Total of 4 Outputs ON, Unequal I

, (Note 2) . . . . . . -1.5A to I

OUT(SC)

. . . . . . . . . . . . . . . . . . . . . . . . +1.3A

. . . . . . . . . . . . . . . . +3A

OUT

. . . . . +4A/500ms (Max)

OUT

, (Note 2) . . . . . . . . . -2 to I

OUT(SC)

. . . . . . . . . . . . . . . . . . . . . . . . +2.2A

. . . . . . . . . . . . . . . +6A

OUT

. . . . . +8A/500ms (Max)

OUT

Operating Conditions

Ambient Temperature Range . . . . . . . . . . . . . . . . . -40oC to 125oC

Junction Temperature Range . . . . . . . . . . . . . . . . . -40oC to 150oC

CAUTION: Stresses above those listed in “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress only rating and operationofthe
device at these or any other conditions above those indicated in the operational sections of this specification is not implied.

NOTES:

1. The MOSFET Output Drainis internally Clamped with a Drain-to-Gate zenerdiode that turns-on the MOSFET to holdthe Drain at the V
voltage. Refer to the Electrical Characteristic Tables for the V

2. Each Output has Over-Current Shutdown protection in the positive current direction. The maximum peak current rating is determined by the
minimum Over-Current Shutdown as detailed in the Electrical Specification Table. In the event of an Over-Current Shutdown the input drive is
latched OFF. The output short must be removed and the input toggled OFF and ON to restore the output drive.

3. Effective HeatSinking forthe HIP0080 PLCC packagerequires a PC Boardsoldermount or equivalent.TheHIP0080 θJAjunction-to-air thermal
resistance is given for a PC Board with 2 sq. in. of 1 oz. surface mount ground copper extending away from the package. For additional Power
Dissipation Derating information, see Figure 8 curves.

4. Refer to Figures 4 and 5 Single Pulse Output Clamp Energy vs. Time Capability of the HIP0080 and HIP0081. The safe margin for single pulse
energy operation is below the dotted line shown in Figures 4 and 5.

CLAMP

Thermal Resistance (Typical, Note 3) θJA(oC/W) θJC(oC/W)

HIP0080. . . . . . . . . . . . . . . . . . . . . . . . 43 N/A

HIP0080 (on 2 sq. in. PC Board) . . . . . 33 N/A

HIP0081. . . . . . . . . . . . . . . . . . . . . . . . 45 3

HIP0080 Power Dissipation with a 2 sq. in. PC board heat sink:

At 85oC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.95W

Above 85oC:. . . . . . . . . . . . . . . . . . . Derate Linearly at 30mW/oC

HIP0081 Power Dissipation with infinite heat sink:

At 125oC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.33W

Above 125oC . . . . . . . . . . . . . . . . .Derate Linearly at 333 mW/oC

Maximum Storage Temperature Range, T

Maximum Lead Temperature (Soldering 10s) . . . . . . . . . . . 300oC

. . . . -55oC to 150oC

STG

Die Characteristics

HIP0080 Back Side Potential . . . . . . . . . . . . . . Frame, GND Leads

HIP0081 Back Side Potential . . . . . . . . . Heat Sink Tab, GND Lead

voltage limits.

CLAMP

Electrical Specifications V

= 5.5V to 25V ±5%, TA = -40oC to 125oC, Unless Otherwise Specified

CC

PARAMETER SYMBOL TEST CONDITIONS

POWER OUTPUTS

Output ON Resistance
(HIP0081)

Output ON Resistance
(HIP0080)

HIP0081 Output Off Current I

r

r

OFF

VCC = 10 to 25V, All Outputs ON

ON

I

= I

OUT1

V
I

OUT1

VCC = 10 to 25V, All Outputs ON

ON

I

OUT1

V
I

OUT1

OUT2

= 5.5 to 10V, All Outputs ON

CC

= I

OUT2

= I

OUT2

= 5.5 to 10V, All Outputs ON

CC

= I

OUT2

Inputs Low, Each V
TA = 25oC to 125oC

Inputs Low, Each V
TA = -40oC

HIP0081 Output Leakage
Current

HIP0080 Output Off
Current

I

OFFLK

I

OFF

Inputs Low, Each V
VCC = 0V

Inputs Low, Each V
ENABLE High, TA= 25oC to 125oC

Inputs Low, Each V
ENABLE High, TA = -40oC

= I

= I

= I

= I

OUT3

OUT3

OUT3

OUT3

OUT

OUT

OUT

OUT

OUT

= I

= I

= I

= I

= 60V

= 60V,

= 60V,

= 25V,

= 25V,

OUT4

OUT4

OUT4

OUT4

HIP0080 HIP0081

UNITSMIN TYP MAX MIN TYP MAX

-----0.5Ω

= 1A

-----1.0Ω

= 0.7A

- - 1.0 - - - Ω

= 0.5A

- - 2.0 - - - Ω

= 0.4A

- - - - 0.75 1.0 mA

- - - - 0.75 1.5 mA

- - - - 1.0 10 µA

- 0.75 1.0 - - - mA

- 0.75 1.5 - - - mA

4

HIP0080, HIP0081

Electrical Specifications V

= 5.5V to 25V ±5%, TA = -40oC to 125oC, Unless Otherwise Specified (Continued)

CC

HIP0080 HIP0081

PARAMETER SYMBOL TEST CONDITIONS

HIP0080 Output Leakage
Current

Over-Voltage Clamp Range V

Current Short Circuit Prot. I
Short Circuit Det. Delay t
Output ON-OFF Voltage

I

OFFLK

CLAMP

OUT(SC)

SCDLY

Inputs Low, Each V
ENABLE Low

IN Inputs Low (Outputs OFF),
I

= 40mA

OUT

OUT

= 25V,

- 1.0 10 - - - µA

27-4373-89V

Note 2 1.3 - 3 2.2 - 4.8 A

-6--6-µs

Resistive Load - 10 - - 10 - V/µs

Ramp Rate
Turn-On Delay t
Turn-Off Delay t

PHL
PLH

VCC = 14V, R
VCC = 14V, R

= 14Ω --8--8µs

LOAD

= 14Ω --8--8µs

LOAD

SUPPLY

Power Supply Current I
Power Supply Reset Active V

Shut-Down Current Mode I

CC

CC_RSTTA

T

SHTDN

Enable Low - 130 200 - - - µA

= 25oC to TA = 125oC 3-43-4V
= -40oC 2.7 - 4 2.7 - 4 V

A

- 20 30 - 20 30 mA

INPUTS

Low-Level Input Voltage V
High-Level Input Voltage V
Input Hysteresis Threshold V

IN_HYS

Input Pull-Down

IL

IH

(N.A. to HIP0080 ENABLE) 0.85 - 2.25 0.85 - 2.25 V

R

IN1, IN2, IN3, IN4 and ENABLE 50 100 200 50 100 200 kΩ

PD

--1--1V

3.5 - - 3.5 - - V

Resistance
DATAOUT (Open Drain)
Leakage Current I

DO_LEAKVDO

Logic Low Output Voltage V
Max. Logic Low Current I
Oscillator Frequency f
Serial Interface Clock Freq. f

OLIDO

OH
OSC
CLK

= 7V, DO OFF (High) - - 10 - - 10 µA

= 1.6mA, DO ON (Low) - - 0.4 - - 0.4 V

VDO = 4.5V, DO ON 1.6 - - 1.6 - - mA

- 500 - - 500 - kHz

Note 5 - - 2 - - 2 MHz

DIAGNOSTIC AND PROTECTION

Over-Temperature

150 165 - 150 165 -

Shutdown Threshold
Shutdown Temperature Hys-

-15--15-

teresis
Output Short-to-GND

Threshold
Short-to-GND Hysteresis V

Open-Load Resistance for

V

= 5.5V to 16V - 0.24x

CC

= 5.5V to 16V - 0.02x

CC

= 5.5V to 16V 5 - 25 5 - 25 kΩ

V

CC

V

CC

V

CC

- - 0.24x
V

CC

- - 0.02x
V

CC

No-Load Warning
Filter Delay Time for O.L. or

-12--12-µs

Short-to-GND

NOTE:

5. The maximum Serial Clock Frequency may be limited by the time constant of the external load network at the DATAOUT pin.

UNITSMIN TYP MAX MIN TYP MAX

o

C

o

C

-V

-V

5