Electronic Components Datasheet Search
  English  ▼
ALLDATASHEET.COM

X  

NCP45491 Datasheet(PDF) 2 Page - ON Semiconductor

Part # NCP45491
Description  26V, 4-Channel Voltage Bus and 4-Channel High-Side Current Shunt Monitor
Download  10 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Manufacturer  ONSEMI [ON Semiconductor]
Direct Link  http://www.onsemi.com
Logo ONSEMI - ON Semiconductor

NCP45491 Datasheet(HTML) 2 Page - ON Semiconductor

  NCP45491 Datasheet HTML 1Page - ON Semiconductor NCP45491 Datasheet HTML 2Page - ON Semiconductor NCP45491 Datasheet HTML 3Page - ON Semiconductor NCP45491 Datasheet HTML 4Page - ON Semiconductor NCP45491 Datasheet HTML 5Page - ON Semiconductor NCP45491 Datasheet HTML 6Page - ON Semiconductor NCP45491 Datasheet HTML 7Page - ON Semiconductor NCP45491 Datasheet HTML 8Page - ON Semiconductor NCP45491 Datasheet HTML 9Page - ON Semiconductor Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 10 page
background image
NCP45491
www.onsemi.com
2
Table 1. PIN DESCRIPTION
Pin
Name
I/O
Function
2, 5, 12, 15
SH_IN_Px
AI
Shunt Resistor Sense +, High Voltage
1, 4, 13, 16
SH_IN_Nx
AI
Shunt Resistor Sense −, High Voltage
32, 7, 10, 17
SH_Ox
AO
Shunt Voltage Gain Set / Filter, Current Output
3, 6, 11, 14
BS_INx
AI
Bus Voltage Sense, High Impedance Input
20
DIFF_OUT_P
AO
Differential Output, Positive
19
DIFF_OUT_N
AO
Differential Output, Negative
22
CM_REF_IN
AI
Common−Mode Reference for Differential Output
29
MUX_SEL
DI
Multiplexer Select Input
24
BS_REF
AI
Bus OK Reference Input
30
BS_OK
DO
Bus OK output (open−drain; high impedance = BUS OK)
28
ENABLE
DI
Device Enable. When low, places device in low−power state
23
BG_REF_OUT
AO
Buffered Bandgap Voltage Output
9
GND_FET
AO
Low−side GND ref for resistor dividers (open drain type)
25
SKIP
DI
Skip Function control (see description)
26
MODE_SEL
AI
Multi−level Input for single−device, device A, or device B modes
8, 18, 21,31
NC
Pins must be floated
27
VCC
PWR
Device Power
PAD
GND
GND
Device Ground
Table 2. MAXIMUM RATINGS
Rating
Pins
Condition
Symbol
Value
Unit
Supply Voltage Range
VCC
GND = 0 V
VCC
−0.3 to 5.5
V
Shunt Input Voltage Range
SH_IN_Px, SH_IN_Nx
GND = 0 V
VSH_IN_X
−0.3 to 30
V
Bus Input Voltage Range
BS_INx
GND = 0 V
VBS_IN
−0.3 to 30
V
Grounding FET Range
GND_FET
GND = 0 V
VGND_FET
−0.3 to 30
V
Shunt Output Voltage Range
SH_Ox
GND = 0 V
VSH_Ox
−0.3 to 5.5
V
Digital Input Voltage Range
MUX_SEL, ENABLE, SKIP,
MODE_SEL
GND = 0 V
VEN
−0.3 to 5.5
V
Low Voltage I/O Range
BS_REF, CM_REF_IN,
MODE_SEL, DIFF_OUT_P,
DIFF_OUT_N, BS_OK,
BG_REF_OUT
GND = 0 V
VLV
−0.3 to 5.5
V
Thermal Resistance, Junction−to−Air
RqJA
40
°C/W
Thermal Resistance, Junction−to−Case
(VIN Paddle)
RqJC
5
°C/W
Operating Temperature Range
TA1
−40 to 105
°C
Functional Temperature Range
TA2
−40 to 125
°C
Maximum Junction Temperature
TJ
125
°C
Storage Temperature Range
TSTG
−40 to 150
°C
Lead Temperature, Soldering (10 sec.)
TSLD
260
°C
Moisture Sensitivity Level
MSL
1
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.


Similar Part No. - NCP45491

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
NCP45492 ONSEMI-NCP45492 Datasheet
221Kb / 12P
   26V, 4-Channel Voltage Bus and 4-Channel High-Side Current Shunt Monitor
June, 2020 ??Rev. 1
NCP45492XMNTWG ONSEMI-NCP45492XMNTWG Datasheet
221Kb / 12P
   26V, 4-Channel Voltage Bus and 4-Channel High-Side Current Shunt Monitor
June, 2020 ??Rev. 1
NCP45496 ONSEMI-NCP45496 Datasheet
272Kb / 12P
   28 V, 2-Channel Power Monitor
June, 2023 - Rev. 0
More results

Similar Description - NCP45491

ManufacturerPart #DatasheetDescription
logo
ON Semiconductor
NCP45492 ONSEMI-NCP45492 Datasheet
221Kb / 12P
   26V, 4-Channel Voltage Bus and 4-Channel High-Side Current Shunt Monitor
June, 2020 ??Rev. 1
logo
Texas Instruments
INA3221 TI1-INA3221 Datasheet
552Kb / 36P
[Old version datasheet]   Triple-Channel, High-Side Measurement, Shunt and Bus Voltage Monitor
INA3221 TI-INA3221_15 Datasheet
1,015Kb / 40P
[Old version datasheet]   Triple-Channel, High-Side Measurement, Shunt and Bus Voltage Monitor with I2C??Interface
INA3221 TI1-INA3221_17 Datasheet
1Mb / 46P
[Old version datasheet]   Triple-Channel, High-Side Measurement, Shunt and Bus Voltage Monitor with I2C- and SMBUS-Compatible Interface
logo
Burr-Brown (TI)
INA170 BURR-BROWN-INA170_12 Datasheet
549Kb / 13P
   High-Side, Bidirectional CURRENT SHUNT MONITOR
logo
Texas Instruments
INA139NA TI-INA139NA Datasheet
408Kb / 15P
[Old version datasheet]   High-Side Measurement CURRENT SHUNT MONITOR
INA170 TI1-INA170_17 Datasheet
583Kb / 15P
[Old version datasheet]   High-Side, Bidirectional CURRENT SHUNT MONITOR
INA138NA250G4 TI1-INA138NA250G4 Datasheet
422Kb / 15P
[Old version datasheet]   High-Side Measurement CURRENT SHUNT MONITOR
INA138-Q1 TI1-INA138-Q1 Datasheet
1Mb / 19P
[Old version datasheet]   HIGH-SIDE MEASUREMENT CURRENT SHUNT MONITOR
INA139 TI1-INA139_17 Datasheet
950Kb / 25P
[Old version datasheet]   High-Side Measurement Current Shunt Monitor
More results


Html Pages

1 2 3 4 5 6 7 8 9 10


Datasheet Download

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEET.COM
Does ALLDATASHEET help your business so far?  [ DONATE ] 

About Alldatasheet   |   Advertisement   |   Datasheet Upload   |   Contact us   |   Privacy Policy   |   Link Exchange   |   Manufacturer List
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com