NCV7513
FLEXMOSt Hex Low−Side
MOSFET Pre−Driver
The NCV7513 programmable six channel low−side MOSFET
pre−driver is one of a family of FLEXMOS
TM
automotive grade
products for driving logic−level MOSFETs. The product is
controllable by a combination of serial SPI and parallel inputs. It
features programmable fault management modes and allows
power−limiting PWM operation with programmable refresh time.
The device offers 3.3 V/5.0 V compatible inputs and the serial output
driver can be powered from either 3.3 V or 5.0 V. Power−on reset
provides controlled powerup and two enable inputs allow all outputs
to be simultaneously disabled.
Each channel independently monitors its external MOSFET’s
drain voltage for fault conditions. Shorted load fault detection
thresholds are fully programmable using an externally programmed
reference voltage and a combination of four discrete internal ratio
values. The ratio values are SPI selectable and allow different
detection thresholds for each group of three output channels.
Fault information for each channel is 2−bit encoded by fault type
and is available through SPI communication. Fault recovery
operation for each channel is programmable and may be selected for
latch−off or automatic retry.
The FLEXMOS family of products offers application scalability
through choice of external MOSFETs.
Features
http://onsemi.com
MARKING
DIAGRAM
32 LEAD LQFP
FT SUFFIX
CASE 873A
NCV7513
AWLYYWWG
A
WL
YY
WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
ORDERING INFORMATION
Device
NCV7513FTG
Package
LQFP
(Pb−Free)
Shipping†
250 Units/Tray
•
•
•
•
•
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16−Bit SPI with Frame Error Detection
3.3 V/5.0 V Compatible Parallel and Serial Control Inputs
3.3 V/5.0 V Compatible Serial Output Driver
Two Enable Inputs
Open−Drain Fault and Status Flags
Programmable
− Shorted Load Fault Detection Thresholds
− Fault Recovery Mode
− Fault Retry Timer
− Flag Masking
•
Load Diagnostics with Latched Unique Fault Type Data
− Shorted Load
− Open Load
− Short to GND
•
These are Pb−Free Devices*
•
NCV Prefix for Automotive and Other Applications Requiring Site
and Control Changes
Benefits
NCV7513FTR2G
LQFP
2000 Tape & Reel
(Pb−Free)
†For information on tape and reel specifications,
including part orientation and tape sizes, please
refer to our Tape and Reel Packaging Specification
Brochure, BRD8011/D.
•
Scalable to Load by Choice of External MOSFET
*For additional information on our Pb−Free strategy
and soldering details, please download the
ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
©
Semiconductor Components Industries, LLC, 2007
1
January, 2007 − Rev. 1
Publication Order Number:
NCV7513/D
ONSEMI [ ON SEMICONDUCTOR ]
