feedback
Rate this webpage
Need
Support?

NCS214R: Current Sense Amplifier, 26V, Low-/High-Side Voltage Out, Bidirectional Current Shunt Monitor

Datasheet: Current-Shunt Monitors, Voltage Output, Bidirectional Zero-Drift
Rev. 7 (527kB)
Product Overview
»View Reliability Data
»View Material Composition
» Product Change Notification
The NCS214R and NCV214R (AEC- Q100 qualified) are voltage output, current sense amplifiers that can measure voltage across shunts at common−mode voltages from −0.3 V to 26 V, independent of supply voltage. With a fixed gain of 100V/V, the low offset of the zero−drift architecture enables current sensing across the shunt with maximum vooltage drops as low as 10 mV full−scale. These devices can operate from a single +2.2 V to +26 V power supply, drawing a maximum of 80 µA of supply current. Available in SC70-6 and UQFN10 packages. Additional gain options are available: NCS213R (50 V/V), NCS210R (200 V/V), NCS211R (500 V/V)

Similar Products:


  NCS210R NCS211R NCS213R NCS214R
Gain (V/V) 200 500 50 100
Gain Error (%) 1 1 1 1
Offset Voltage (µV) 35 35 100 60
Features   Benefits
     
  • Wide Common Mode Input Range: -0.3 to 26V
  
  • High-side current sensing for high voltage systems
  • Low Offset Voltage: ±100 µV max.
  
  • Low Ohm value current sense resistors
  • Low Offset Drift: 0.5 µV/°C max.
  
  • High accuracy over temperature leading to better power efficiency
  • Supply Voltage: 2.2 to 26 V
  
  • Wide supply voltage range provides system flexibilty
Applications   End Products
  • Power Monitoring
  • Power Adapters
  • LED Power Supply
  • Over Current Protection
  • Automotive
  • Closed Loop Feedback Circuits
  
  • White Goods
  • Automotive
  • Lighting
  • Laptop/Notebooks PC
  • Fast Chargers in Smartphones and Tablets
  • Telecom DC-DC Modules
  • E-Cigarettes
  • Computing Servers
Technical Documentation & Design Resources
Software (1) Data Sheets (1)
Design Notes (4) Package Drawings (2)
Application Notes (1) Videos (7)
Simulation Models (1) Evaluation Board Documents (40)
Evaluation/Development Tool Information
Product Status Compliance Short Description Action
NCS214RMUTAGEVB Active
Pb-free
Current sense amplifier
NCS214RSQT2GEVB Active
Pb-free
Current sense amplifier
STR-ADAS-PREREGULATOR-GEVK Active
Pb-free
Strata Enabled Flexible ADAS Power Solution
STR-CURRENT-SENSE-GEVB Active
Pb-free
Strata Enabled Current Sense Evaluation Kit
STR-LV8548MC-GEVK Active
Pb-free
Strata Enabled LV8548MC-AH 2-Channel H-Bridge Motor Driver Evaluation Kit
STR-NCP164A-WDFN6-GEVB Active
Pb-free
Strata Enabled NCP164A Adjustable LDO, WDFN6 Package Evaluation Board
STR-NCV6357-GEVB Active
Pb-free
Strata Enabled Adaptive-On-Time (AOT) 5A Step Down Converter NCV6357 EVB
STR-NCV7685-AUTO-LED-GEVB Active
Pb-free
Strata Enabled Automotive LED Tail Lights Evaluation Kit
STR-NCV8164A-DFNW8-GEVB Active
Pb-free
Strata Enabled NCV8164A Adjustable LDO, DFNW8 Package Evaluation Board
STR-NCV8164A-TSOP5-GEVB Active
Pb-free
Strata Enabled NCV8164A Adjustable LDO, TSOP5 Package Evaluation Board
STR-USBC-4PORT-200W-EVK Active
Pb-free
Strata Enabled USB AC-DC 4-Port 200W Source
Avnet (2020-08-19) : 2
Availability & Samples
Specifications
Product
Status
Compliance
Description
Package
MSL
Container
Budgetary Price/Unit
Type
Case Outline
Type
Temperature
Type
Qty.
NCS214RMUTAG Active
Pb-free
Halide free
NCS214R, 26V Current Sense Amplifier in uQFN package UQFN-10 488AT 1 260 Tape and Reel 3000 $0.2467
NCS214RSQT2G Active
Pb-free
Halide free
NCS214R, 26V Current Sense Amplifier in SC70 package SC-88-6 / SC-70-6 / SOT-363-6 419B-02 1 260 Tape and Reel 3000 $0.2467
NCV214RSQT2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
NCS214R, 26V Current Sense Amplifier in SC70, AECqual SC-88-6 / SC-70-6 / SOT-363-6 419B-02 1 260 Tape and Reel 3000 $0.3067
Market Leadtime (weeks) : 4 to 8
Market Leadtime (weeks) : Contact Factory
Market Leadtime (weeks) : Contact Factory

Product
Description
Pricing ($/Unit)
Compliance
Status
Channels
Gain (V/V)
Gain Error Max (%)
Vs Min (V)
Vs Max (V)
VCM (V)
Iq Typ (mA)
Bandwidth Typ (-3dB)
Vos Max (mV)
Vos Drift Max (µV/°C)
Operating Temperature Range (°C)
CMRR Typ (dB)
Package Type
NCS214RMUTAG  
 NCS214R, 26V Current Sense Amplifier in uQFN package 
 $0.2467 
Pb
H
 Active   
1
100
±1
2.2
26
-0.3 to 26
0.04
0.06
±0.06
0.5
-40 to 125
125
UQFN-10
NCS214RSQT2G  
 NCS214R, 26V Current Sense Amplifier in SC70 package 
 $0.2467 
Pb
H
 Active   
1
100
±1
2.2
26
-0.3 to 26
0.04
0.06
±0.06
0.5
-40 to 125
125
SC-88-6 / SC-70-6 / SOT-363-6
NCV214RSQT2G  
 NCS214R, 26V Current Sense Amplifier in SC70, AECqual 
 $0.3067 
Pb
A
H
P
 Active   
1
100
±1.5
2.2
26
-0.3 to 26
0.04
0.06
±0.09
1.5
-40 to 125
135
SC-88-6 / SC-70-6 / SOT-363-6
Case Outlines
488AT    419B-02   
Previously Viewed Products
Clear List

Featured Video
5A Step Down Converter NCV6357 | Strata :30
Your request has been submitted for approval.
Please allow 2-5 business days for a response.
You will receive an email when your request is approved.
Request for this document already exists and is waiting for approval.