NCV8450 Datasheet, PDF (1/9 Pages) ON Semiconductor – Self-Protected High Side Driver with Temperature and Current Limit

NCV8450
Self-Protected High Side
Driver with Temperature
and Current Limit
The NCV8450 is a fully protected High−Side Smart Discrete device
with a typical R_DS(on) of 1.0 W and an internal current limit of 0.8 A
typical. The device can switch a wide variety of resistive, inductive,
and capacitive loads.
Features
• Short Circuit Protection
• Thermal Shutdown with Automatic Restart
• Overvoltage Protection
• Integrated Clamp for Inductive Switching
• Loss of Ground Protection
• ESD Protection
• Slew Rate Control for Low EMI
• Very Low Standby Current
• AEC−Q100/101 qualified
• This is a Pb−Free Device
Typical Applications
• Automotive
• Industrial
PRODUCT SUMMARY
Symbol
Characteristics
V_{IN_CL}
V_D(on)
R_on
Overvoltage Protection
Operation Voltage
On−State Resistance
Value
Unit
54
V
4.5 − 45
V
1.0
W
http://onsemi.com
MARKING
DIAGRAM
SOT−223
(TO−261)
CASE 318E
AYW
V8450G
G
1
A
= Assembly Location
Y
= Year
W
= Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
ORDERING INFORMATION
See detailed ordering and shipping information in the package
dimensions section on page 8 of this data sheet.
© Semiconductor Components Industries, LLC, 2010
1
February, 2010 − Rev. 2
Publication Order Number:
NCV8450/D