HIP0080AM
Quad Inverting Power Drivers with Serial Diagnostic Interface

Part Number:
Quantity:
Country/Region:
Email:
Description:
Code:
For complete your requirements, please fill in the part number,quantity and other contact details. So that more suppliers will contact you.
  Supplier Information Part Number Mfg Pack D/C Description Inquire

HIP0045AB 1A/50V Octal Low Side Power Driver With Serial Bus Control and Fault Protection HIP0050 0.3A/50V Octal Low Side Power Driver with Serial Bus Control and Over-Current Fault Flag
HIP00501B HIP00501P UProcessor Supervisory
HIP0050IB 0.3A/50V Octal Low Side Power Driver with Serial Bus Control and Over-Current Fault Flag HIP0050IP HIGH VOLTAGE, LOW CURRENT SILICON RECTIFIER DIODES
HIP0050P PLASTIC MEDIUM POWER SILICON PNP TRANSISTOR HIP00511B Military DC-DC Power Supplies
HIP0051IB 0.25A/50V Octal Low Side Power Driver with Serial Bus Control HIP0051P 10.16 mm (0.4 inch) Single Digit General Purpose Seven Segment Display
HIP006 Octal buffer/line driver with 30 ohm series termination resistors; 5 V input/output tolerant; 3-state HIP0060AB 1.5A, 50V Quad Low Side Power Driver with Serial Bus Control and Fault Protection
HIP0060ABR HIP0060CB
HIP0060H 10 mm and 13 mm Slim Font Seven Segment Displays HIP0060IB POSITIVE VOLTAGE REGULATORS
HIP0061 60V, 3.5A, 3-Transistor Common Source ESD Protected Power MOSFET Array HIP0061AS1 60V, 3.5A, 3-Transistor Common Source ESD Protected Power MOSFET Array
HIP0061AS1(AS2) Micro-D PCB - .050 Contact Spacing HIP0061AS2 60V, 3.5A, 3-Transistor Common Source ESD Protected Power MOSFET Array

Datasheet

Size: 115.34KB
Page: 15
PDF: HIP0080AM.pdf
  • Description:
    Quad Inverting Power Drivers with Serial Diagnostic Interface
  • MFG:
    INTERSIL [Intersil Corporation]
 

Abstract


1
HIP0080, HIP0081
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-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.
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 (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.
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.
HIP0080, HIP0081For normal operating conditions, a
Reset turns off all outputs when the V
CC
level drops below
3.5V. The internal bandgap and bias supply function
includes a 5V regulated supply for the low voltage signal
and logic circuits.
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
OUT
. . . . . . . . . . . . . . . . . . . . . . 2.2A DC
- All Outputs ON, Equal I
OUT
. . . . . . . . . . . . . . . . 6A DC
- All Outputs ON, Equal I
OUT
. . . . . . . . . . 8A PK, 500ms
? HIP0080 Output Current Switching Capability:
- Each Output, I
OUT
. . . . . . . . . . . . . . . . . . . . . . 1.3A DC
- All Outputs ON, Unequal I
OUT
. . . . . . . . . . . . . . 3A DC
- All Outputs ON, Unequal I
OUT
. . . . . . . . 4A PK, 500ms
? 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
JC
Power Package . . . . . . . . . . . . 3
o
C/W
? -40
o
C to 125
o
C Operating Temperature Range
Applications
? Drivers For: ? System Use:
- Solenoids - Injectors - Automotive
- Relays - Steppers - Appliances
- Power Output - Motors - Industrial
- Lamps - Displays - Robotics
Ordering Information
PART NUMBER
TEMP.
RANGE (
o
C) PACKAGE
PKG.
NO.
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
September 1998 File Number 3018.4
CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures.
http://www.intersil.com or 407-727-9207 | Copyright ? Intersil Corporation 1999

Stock Index : 0  1  2  3  4  5  6  7  8  9  A  B  C  D  E  F  G  H  I  J  K  L  M  N  O  P  Q  R  S  T  U  V  W  X  Y  Z  All  
About Us  |  Contact us   |  Map  |  Link   |  Custom PCB Prototype Manufacturer
© 2008-2011 TradeOfic.com Corp.All Rights Reserved.