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power switch. NX5P1000 Datasheet

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power switch. NX5P1000 Datasheet






NX5P1000 switch. Datasheet pdf. Equivalent




NX5P1000 switch. Datasheet pdf. Equivalent





Part

NX5P1000

Description

Logic controlled high-side power switch



Feature


NX5P1000 Logic controlled high-side powe r switch Rev. 2 — 14 January 2014 Pr oduct data sheet 1. General descriptio n The NX5P1000 is an advanced power swi tch and ESD- protection device for USB OTG applications. The device includes u nder voltage and over voltage lockout, over-current, over-temperature, reverse bias and in-rush current protection ci rcuits. These circui.
Manufacture

NXP

Datasheet
Download NX5P1000 Datasheet


NXP NX5P1000

NX5P1000; ts are designed to isolate a VBUS OTG vo ltage source automatically from a VBUS interface pin when a fault condition oc curs. The device features two power swi tch terminals, one input (VINT) and one output (VBUS). It has a current limit input (ILIM) for defining the over-curr ent and in-rush current limit. A voltag e detect output (VDET) is used to deter mine when VINT is .


NXP NX5P1000

in the correct voltage range. An open-dr ain fault output (FAULT) indicates when a fault condition has occurred and an enable input (EN) controls the state of the switch. When EN is set LOW the dev ice enters a low-power mode, disabling all protection circuits except the unde rvoltage lockout. The low-power mode ca n be entered at anytime unless the over temperature prote.


NXP NX5P1000

ction circuit has been triggered. Design ed for operation from 3 V to 5.5 V, it is used in power domain isolation appli cations to protect from out of range op eration. The enable input includes inte grated logic level translation making t he device compatible with lower voltage processors and controllers. 2. Feature s and benefits  Wide supply voltage range from 3 V to 5..

Part

NX5P1000

Description

Logic controlled high-side power switch



Feature


NX5P1000 Logic controlled high-side powe r switch Rev. 2 — 14 January 2014 Pr oduct data sheet 1. General descriptio n The NX5P1000 is an advanced power swi tch and ESD- protection device for USB OTG applications. The device includes u nder voltage and over voltage lockout, over-current, over-temperature, reverse bias and in-rush current protection ci rcuits. These circui.
Manufacture

NXP

Datasheet
Download NX5P1000 Datasheet




 NX5P1000
NX5P1000
Logic controlled high-side power switch
Rev. 2 — 14 January 2014
Product data sheet
1. General description
The NX5P1000 is an advanced power switch and ESD- protection device for USB OTG
applications. The device includes under voltage and over voltage lockout, over-current,
over-temperature, reverse bias and in-rush current protection circuits. These circuits are
designed to isolate a VBUS OTG voltage source automatically from a VBUS interface pin
when a fault condition occurs. The device features two power switch terminals, one input
(VINT) and one output (VBUS). It has a current limit input (ILIM) for defining the
over-current and in-rush current limit. A voltage detect output (VDET) is used to determine
when VINT is in the correct voltage range. An open-drain fault output (FAULT) indicates
when a fault condition has occurred and an enable input (EN) controls the state of the
switch. When EN is set LOW the device enters a low-power mode, disabling all protection
circuits except the undervoltage lockout. The low-power mode can be entered at anytime
unless the over temperature protection circuit has been triggered.
Designed for operation from 3 V to 5.5 V, it is used in power domain isolation applications
to protect from out of range operation. The enable input includes integrated logic level
translation making the device compatible with lower voltage processors and controllers.
2. Features and benefits
Wide supply voltage range from 3 V to 5.5 V
30 V tolerant on VBUS
ISW maximum 1 A continuous current
Very low ON resistance: 100 m(maximum) at a supply voltage of 4.0 V
Low-power mode (ground current 20 A typical)
1.8 V control logic
Soft start turn-on slew rate
Protection circuitry
Over-temperature protection
Over-current protection with low current output mode
Reverse bias current/Back drive protection
Overvoltage lockout
Undervoltage lockout
Analog voltage limited VBUS monitor path
ESD protection:
HBM ANSI/ESDA/JEDEC JS-001 Class 2 exceeds 2 kV
IEC61000-4-2 contact discharge exceeds 8 kV for pins VBUS, D, D+ and ID
Specified from 40 C to +85 C




 NX5P1000
NXP Semiconductors
NX5P1000
Logic controlled high-side power switch
3. Applications
USB OTG applications
4. Ordering information
Table 1. Ordering information
Type number Package
Temperature range Name
Description
NX5P1000UK 40 C to +85 C
WLCSP12 wafer level chip-scale package; 12 bumps;
1.36 1.66 0.51 mm, 0.4 mm pitch (Backside Coating
included)
5. Marking
Version
NX5P1000
Table 2. Marking codes
Type number
NX5P1000UK
6. Functional diagram
Marking code
NX5P1
Fig 1. Logic symbol
9%86
'
'
,'
(1
9,17
9'(7
,/,0
)$8/7
DDD
NX5P1000
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 14 January 2014
© NXP B.V. 2014. All rights reserved.
2 of 19




 NX5P1000
NXP Semiconductors
NX5P1000
Logic controlled high-side power switch
VBUS
D-
D+
ID
Fig 2. Logic diagram (simplified schematic)
7. Pinning information
7.1 Pinning
10 mA
CURRENT SOURCE
REVERSE-CURRENT
PROTECTION
OVER-CURRENT
PROTECTION
UVLO/OVLO
PROT
ILIM
VINT
125 °C
PROT
CONTROL
VDET
EN
FAULT
aaa-007136
EDOO$
LQGH[DUHD
1;3
 
$
%
&
1;3
 
$ 9,17 9'(7 9%86
% 9,17 )$8/7 9%86
& (1 *1' ,'
'
DDD
7UDQVSDUHQWWRSYLHZ
Fig 3. Pin configuration WLCSP12 package
7.2 Pin description
Table 3.
Symbol
VINT
VBUS
EN
ILIM
Pin description
Pin
A1, B1
A3, B3
C1
D1
' ,/,0 '
'
DDD
7UDQVSDUHQWWRSYLHZ
Fig 4. Ball mapping for WLCSP12
Description
internal circuitry voltage I
external connector voltage O
enable input (active HIGH) I
current limiter I/O
NX5P1000
Product data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 2 — 14 January 2014
© NXP B.V. 2014. All rights reserved.
3 of 19



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