+5 Volt Electronic eFuse
Description
+5 Volt Electronic eFuse
NIS6150, NIV6150
The NIS6150 is a cost effective, resettable fuse which can greatly enhance the reliability of a USB application from both catastrophic and shutdown failures.
It is designed to buffer the load device from excessive input voltage which can damage sensitive circuits and to protect the input side circuitry from reverse currents.
It includes an overvoltage clamp circuit that limits the output voltage during transients but does not shut the unit down, thereby allowing the load circuit to continue its operation.
Features
• 200 mW Max RDS(on) • Integrated Reverse Current Protection • Adjustable Output Current Limit Protection with Thermal Shutdown • IEC61000−4−2 Level 4 ESD Protection for Vbus up to ±7 kV • Fast Response Overvoltage Clamp Circuit with Selectable Level • Internal Undervoltage Lockout Circuit • Digital Enable with Separate FLAG for Fault Identification • Integrated Current Monitoring • Both Latching and Auto−Retry Options Available • NIV Prefix for Automotive and Other Applications Requiring
Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
• These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS
Compliant
Typical Applications
• Automotive Infotainment • USB 2.
0/3.
0/3.
1 VBUS • Solid State Drives • Mother Boards
www.
onsemi.
com
WDFNW10, 3 x 3 CASE 515AB
MARKING DIAGRAM
XXXXX XXXXX ALYWG
G
A
= Assembly Location
L
= Wafer Lot
Y
= Year
W
= Work Week
G
= Pb−Free Package
(Note: Microdot may be in either location)
PIN CONNECTIONS
VCC VCC GND IMON Vc_SEL
1 N/C
(Top View)
SRC SRC Ilim EN FLAG
ORDERING INFORMATION
See detailed ordering and shipping information on page 8 of this data sheet.
© Semiconductor Components Industries, LLC, 2018
1
August, 2020 − Rev.
3
Publication Order Number: NIS6150/D
D− D+
USB 2.
0 Connector
Vbus GND
EN FLAG
NIS6150, NIV6150
NIV1161/NIV2161
D− Vcc
USB Transceiver
IC
D+ GND
+3.
3V System Power
CL
22μF
1 μF
RMON 1kΩ
Floating or Grou...
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