参数资料
型号: HIP0063
厂商: Intersil Corporation
元件分类: 数字电位计
英文描述: Potentiometer; Series:CLU; Track Resistance:2.5kohm; Power Rating:2W; Operating Temperature Range:-55 C to +120 C; Adjustment Type:Knob; Leaded Process Compatible:Yes; Mechanical Angle/Rotation:312 RoHS Compliant: Yes
中文描述: 六角低边MOSFET驱动器,串行或并行接口与控制的故障诊断
文件页数: 1/8页
文件大小: 61K
代理商: HIP0063
1
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
HIP0063
Hex Low Side MOSFET Driver with Serial or
Parallel Interface and Diagnostic Fault Control
Description
The HIP0063 is a logic controlled, six channel Low Side Power Driver. As
shown in the Block Diagram, the outputs are controlled via the serial data
interface or, by user option, each output may be independently controlled
from the respective parallel input. In addition, PWM logic switching control
(HLOS) may be directly applied to channels 0 and 1 in parallel, or channels 4
and 5 in parallel.
Output fault conditions may be detected as an output load short to supply
when the output is ON or as an open load/ground short when the output is
OFF. If an over-current short exists at one output, gate drive goes to a low
duty cycle mode. It will remain in the low duty cycle mode until switched off or
the fault is cleared. Fault bits are sent to a fault register to indicate which
channel is at fault. The fault bits are indicated by a logic one and is internally
latched when CS goes low. A fault bit will return to zero when the fault disap-
pears. Either an 8-bit or 16-bit SPI communication mode may be used. Refer
to the application section for bit control information.
Over-voltage shutdown protection for all outputs will occur when V
PWR
(Battery/
MOSFET Supply) exceeds 35V typical. When V
CC
is less than 3.5V, gate drive
is switched off. The input and gate control logic is fully function when the V
CC
supply is greater than 4V typical. The HIP0063 has an internal drain-to-gate
zener which is used to voltage clamp the output drain-to-source voltage of the
MOSFET.
The HIP0063 is fabricated in a Power BiMOS IC process, and is intended for
use in automotive and other applications having a wide range of temperature
and electrical stress conditions. It is particularly well suited for MOSFET con-
trol in circuits driving lamps, displays, relays, and solenoids in applications
requiring low operating power.
Ordering Information
PART
NUMBER
TEMPERATURE
RANGE
-40
o
C to +125
o
C
PACKAGE
HIP0063AB
28 Lead Plastic SOIC (W)
Features
Six Channel MOSFET Driver with Gate Drive
Control by Serial (SPI) or Parallel Interface and
an Option for PWM Logic Switching Control
Drain Monitor Provides Fault Detection and
Voltage Clamp for Each Channel
Output Voltage Zener Clamp. . . . . . . . . . 67V Typ
5V CMOS Logic Level Input Control
V
CC
Logic Level Power Supply
- 5V V
CC
Logic Power Supply
- Turns Off Gate Drive for Low or Loss of V
CC
V
PWR
System Level Power Supply Management
- 5.5V to 17V Battery/System Level Power
Supply Monitor
- Over-Voltage Shutdown. . . . . . . . . . . . 35V Typ
Output Supply/Load Short and Open
Load/Ground Short Fault Detection
Automatic Change to Low Duty Cycle Drive
Mode When Output Short-to-Supply Detected
Fault Diagnostic Feedback via the SPI Bus
Operating Temp Range . . . . . . . -40
o
C to +125
o
C
Applications
Automotive and Industrial Systems
Control of Solenoids, Relays and Lamp Drivers
Interface to Logic and
μ
P Controllers
Robotic System Controller
PRELIMINARY
October 1995
Pinout
HIP0063 SOIC
TOP VIEW
Block Diagram
HLOS
HPW01
HPW45
P10
P11
P12
P13
P14
P15
CS
SO
SI
SCK
GND
V
PWR
G0
D0
G1
D1
D2
G3
D4
G4
D5
G5
V
CC
G2
D3
28
27
26
25
24
23
22
21
20
19
18
17
16
15
1
2
3
4
5
6
7
8
9
10
11
12
13
14
D0
FAULT LOGIC
AND LATCH
FAULT DATA
PI0-5
MUX
PWM
POR
HLOS
V
CC
HPW45
HPW01
S6
OSC AND
TIME DELAY
CONTROL
V
PWR
OVSD
GATE
CONTROL
LOGIC
P0
F0
G0
OVSD
GND
S0
CHANNEL#0 - (1 OF 6)
TG
TG
+5V
(DRAIN
MONITOR
VOLT,V
DM
)
(GATE DR.
VOLT.,V
G
)
SPI (SER.)
CONTROL
CONTROL
(6)
SCK
CS
SI
SO
F0-5
S0-5
POR
+V
PWR
HIP0063
EXT POWER
MOSFET AND
TYP LOAD
PI0-5
File Number
4009
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