HIP0081AS1 Intersil, HIP0081AS1 Datasheet

HIP0081AS1

Manufacturer Part Number

HIP0081AS1

Description

Manufacturer

Intersil

Datasheet

1.HIP0081AS1.pdf (14 pages)

Specifications of HIP0081AS1

Lead Free Status / RoHS Status

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Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HIP0081AS1

Manufacturer:

INTERSIL

Quantity:

5 510

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

HIP0081AS1

Manufacturer:

HIT

Quantity:

5 510

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Quad Inverting Power Drivers with Serial

Diagnostic Interface

The 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-gate zener 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.

The 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 (CS) which is 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 pull-down resistors of

approximately 100k . This switches off any channel that

has an unterminated input.

Filters 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.

For normal operating conditions, a Reset turns off all

outputs when the V

bandgap and bias supply function includes a 5V regulated

supply for the low voltage signal and logic circuits.

level drops below 3.5V. The internal

1-888-INTERSIL or 321-724-7143

Data Sheet

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

Intersil and Design is a trademark of Intersil Corporation.

Features

• Low Side Power MOSFET Output Drivers

• Output Driver Protection

• HIP0081 Output Current Switching Capability:

• HIP0080 Output Current Switching Capability:

• 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

• -40

Applications

• Drivers For:

Ordering Information

HIP0081AS1

HIP0081AS2

HIP0080AM

- Over-Current Shutdown

- Over-Temperature Shutdown with Hysteresis

- Over-Voltage Internal Clamp

- Each Output, I

- All Outputs ON, Equal I

- Each Output, I

- All Outputs ON, Unequal I

- Solenoids

- Relays

- Power Output

- Lamps

PART NUMBER

November 2000

C to 125

C Operating Temperature Range

OUT

RANGE (

- Injectors

- Steppers

- Motors

- Displays

Power Package . . . . . . . . . . . . 3

-40 to 125

TEMP.

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

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

HIP0080, HIP0081

OUT

File Number

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

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

15 Ld SIP

28 Ld PLCC

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

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

• System Use:

PACKAGE

- Automotive

- Appliances

- Industrial

- Robotics

3018.5

Z15.05A

Z15.05B

N28.45

PKG.

NO.

C/W

Related parts for HIP0081AS1

HIP0081AS1 Summary of contents

Page 1

... Steppers - Power Output - Motors - Lamps - Displays Ordering Information TEMP. PART NUMBER RANGE ( HIP0081AS1 -40 to 125 HIP0081AS2 -40 to 125 HIP0080AM -40 to 125 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. | Intersil and Design is a trademark of Intersil Corporation. File Number 3018 ...

Page 2

Pinouts HIP0081 (SIP) TOP VIEW HEAT SINK TAB AT SAME POTENTIAL AS PIN 8-GND Functional Block Diagram SWITCH/CHANNELS V 100k IN1 DR1-CNTL POR CS CONTROL AND 16-BIT CLK DATAOUT DO DATAIN ENABLE (NOTE) POWER DOWN SWITCH 100k ...

Page 3

Functional Signal Flow Diagram DATAIN (DI CLK ENABLE (EN) LOW IDLE CURRENT POWER DOWN SWITCH 3 HIP0080, HIP0081 SWITCH/CHANNELS (SEE FUNCTIONAL BLOCK DIAGRAM) IN1 DR1 CNTL (DATAPATH) 4 IN2 DR2 CNTL (DATAPATH) 4 IN3 DR3 ...

Page 4

Absolute Maximum Ratings Supply Voltage (Logic and Control -16 to 45V Power MOSFET Drain Voltage (Note -0.5 ...

Page 5

Electrical Speciﬁcations V = 5.5V to 25V 5 PARAMETER SYMBOL HIP0080 Output Off I OFF Current HIP0080 Output Leakage I OFFLK Current Over-Voltage Clamp Range V CLAMP Current Short Circuit Prot. I OUT(SC) Short Circuit Det. Delay t ...

Page 6

Diagnostic Interface Overview Each Quad Inverting Power Driver IC may be used as a single power switching driver, with or without the diagnostic interface. Where more than 4 Power Driver Switches are required, the HIP0080 or HIP0081 may be used ...

Page 7

DO. The fault action that sets each of the diagnostics bits for each of the 4 switches is described below: Bit 1 - indicates a thermal overload when the sensed ...

Page 8

OUTPUTS AND 4 BITS PER OUTPUT 4 POR 16-BIT PARALLEL RESET CLK DIAG. DATA REG. LOGIC CLK START OF 16 DIAGNOSTIC DATA BITS GATE OT1 SB1 SG1 OI1 ERROR FLAG BIT ...

Page 9

HIP0080 SINGLE PULSE ENERGY vs TIME AMB NOTE: SAFE OPERATING AREA BELOW DOTTED LINE 10000 1000 100 0 PULSE WIDTH TIME (ms) FIGURE 4. SINGLE PULSE ENERGY TEST SHOWING THE FAILURE BOUNDARY FOR ...

Page 10

The Junction-to-Ambient equivalent to Equation – Not all Integrated Circuit packages have a directly deﬁnable case temperature because the ...

Page 11

CURVE (3): r 0.5 (4) CURVE (4): r THERMAL RESISTANCE, 0 CASE (HEAT SINK TAB) TEMPERATURE ( FIGURE 7. HIP0081 CURRENT vs CASE (TAB) TEMPERATURE, ALL OUTPUTS ON WITH EQUAL CURRENT ...

Page 12

Single-In-Line Plastic Packages (SIP) D SEE TAB -X- DETAIL E E1 -Y- TERMINAL R1 N TERMINAL # 0.010(0.25 ...

Page 13

Single-In-Line Plastic Packages (SIP) -X- D Ø TYP 0.010 LEAD TIPS 0.814 0.407 OF 0.150 C L 0.030 TYP 0.050 TYP ...

Page 14

... Accordingly, the reader is cautioned to verify that data sheets are current before placing orders. Information furnished by Intersil is believed to be accurate and reliable. However, no responsibility is assumed by Intersil or its subsidiaries for its use; nor for any infringements of patents or other rights of third parties which may result from its use ...

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