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NCP1090DG

Description
Hot Swap Voltage Controllers HINT OAA SOIC8
CategoryAnalog mixed-signal IC    Drivers and interfaces   
File Size171KB,12 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
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NCP1090DG Overview

Hot Swap Voltage Controllers HINT OAA SOIC8

NCP1090DG Parametric

Parameter NameAttribute value
Brand NameON Semiconductor
Is it lead-free?Lead free
Contacts8
Manufacturer packaging code751AZ
Reach Compliance Codecompliant
Factory Lead Time26 weeks
Interface integrated circuit typeINTERFACE CIRCUIT
JESD-609 codee3
Humidity sensitivity level2
Peak Reflow Temperature (Celsius)NOT SPECIFIED
Terminal surfaceTin (Sn)
Maximum time at peak reflow temperatureNOT SPECIFIED
Base Number Matches1
NCP1090, NCP1091,
NCP1092
Integrated IEEE 802.3af
PoE-PD Interface Controller
Description
The NCP1090, NCP1091 and NCP1092 are members of
ON Semiconductor’s high power HIPOt Power over Ethernet
Powered Device (PoE−PD) product family and integrate an IEEE
802.3af PoE−PD interface controller.
The 3 variants all incorporate the required functions as such
detection, classification, under voltage lockout, inrush and operational
current limit. A power good signal has been added to guarantee a good
enabling/disabling of the DC−DC controller. In addition, the
NCP1091 offers a programmable under−voltage while the NCP1092
provide an auxiliary pin for applications supporting auxiliary supplies.
The NCP1090, NCP1091 and NCP1092 are fabricated in a robust
high voltage process and integrates a rugged vertical N−channel
DMOS suitable for the most demanding environments and capable of
withstanding harsh environments such as hot swap and cable ESD
events.
The NCP1090, NCP1091 and NCP1092 complement
ON Semiconductor’s ASSP portfolio in industrial devices and can be
combined with stepper motor drivers, CAN bus drivers and other
high−voltage interfacing devices to offer complete solutions to the
industrial and security market.
Features
http://onsemi.com
SOIC−8
S SUFFIX
CASE 751AZ
TSSOP−8
T SUFFIX
CASE 948S
PIN CONFIGURATION
INRUSH
CLASS
DET
VPORTN
(Top View)
* NCP1090 = NC
NCP1091 = UVLO
NCP1092 = AUX
8
XXXXX
AYWWG
G
1
XXXXXX = Specific Device Code
A
= Assembly Location
Y
= Year
WW
= Work Week
G
= Pb−Free Package
1
VPORTP
*
PGOOD
RTN
Fully Supports IEEE 802.3af Specifications
Programmable Classification Current
Adjustable Under Voltage Lock Out (NCP1091 Only)
Open−Drain Power Good Indicator
130 mA Inrush Current Limit
500 mA Operational Current Limit
Pass Switch Disabling Input for Rear Auxiliary Supply Operation
(NCP1092 Only)
Over−temperature Protection
Industrial Temperature Range
−40°C
to 85°C with Full Operation up
to 125°C Junction Temperature
0.5
W
Hot−swap Pass−switch
Vertical N−channel DMOS Pass−switch Offers the Robustness of
Discrete MOSFETs
ORDERING INFORMATION
Device
NCP109xxxx
NCP109xxxx
Package
SOIC−8
(Pb−Free)
TSSOP−8
(Pb−Free)
Shipping
2500/Tape &
Reel
2500/Tape &
Reel
†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.
©
Semiconductor Components Industries, LLC, 2011
February, 2011
Rev. 2
1
Publication Order Number:
NCP1090/D

NCP1090DG Related Products

NCP1090DG NCP1091DBG NCP1092DBG NCP1092DBRG NCP1091DRG NCP1091DBRG
Description Hot Swap Voltage Controllers HINT OAA SOIC8 Hot Swap Voltage Controllers HINT OAA TSSOP8 NCP1091DB Hot Swap Voltage Controllers HINT OAA TSSOP8 NCP1092DB Hot Swap Voltage Controllers HINT OAA TSSOP8 NCP1090DB Hot Swap Voltage Controllers HINT O1A SOIC8 Hot Swap Voltage Controllers HINT OAA TSSOP8 NCP1091DB
Brand Name ON Semiconductor - - ON Semiconductor ON Semiconductor ON Semiconductor
Is it lead-free? Lead free - - Lead free Lead free Lead free
Contacts 8 - - 8 8 8
Manufacturer packaging code 751AZ - - 948S 751AZ 948S-01
Reach Compliance Code compliant - - compliant compliant compliant
Interface integrated circuit type INTERFACE CIRCUIT - - INTERFACE CIRCUIT INTERFACE CIRCUIT INTERFACE CIRCUIT
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