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INA281A1idbvr 110V 1.3MHz Current Sense Amplifier Sot-23-5 for Motor/Power Control
US$0.51
1 Piece
Sample price:US$0.80/piece.Request sample
Product profile
Conductive Type
CMOSIntegration
LSIOperating Temperature
-40c to +125cModel NO.
INA281A1IDBVRShape
Sot-23-5Technics
CMOSCommon-Mode Voltage Range
-4V to +110VGain
20V/VBandwidth
1.3MHzSupply Voltage Range
2.7V to 20VQuiescent Current
1.5mATransport Package
Tape & ReelSpecification
SOT-23-5 (2.9mm x 1.6mm)Trademark
Texas InstrumentsOrigin
PhilippinesHS Code
8542339000Key features
Wide Common-Mode Voltage Range: Operates from -4V to +110V, enabling precise measurement even below ground.
Low Power Consumption: Quiescent current of only 1.5mA with supply voltage range of 2.7V to 20V.
High DC CMRR: 120dB DC CMRR ensures excellent noise rejection in high-voltage applications.
Compact SOT-23-5 Package: Small 2.9mm x 1.6mm footprint ideal for space-constrained designs.
Dual-Side Sensing Capability: Supports both high-side and low-side current sensing with zero-drift technology.
Company profile
Business Type: Trading Company CertifiedCustomization Options: Minor CustomizationExport Year: 2026-07-01Nearest Port: Hong Kong, ShenzhenAverage Response Time: ≤2.41hTerms of Payment: T/T
About Our Factory & Business Background
AddressRoom 3505, Metropolis, Huaqiang North Street, Futian District, Shenzhen, Guangdong, China
International Commercial Terms(Incoterms)FOB, CIF, DDP
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsIC Chips, Lithium Battary, Lithium Battary Cells
R&D Engineers1 people
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
New Products Launched in Last yearNo
Product Q&A
Q:What is the common-mode voltage range?
A:
The device operates from -4V to +110V and can survive up to -20V to +120V.
Q:What is the fixed gain of the INA281A1IDBVR?
A:
It features a fixed gain of 20V/V (A1 option).
Q:What is the supply voltage range?
A:
The device operates from a single 2.7V to 20V supply.
Q:What is the quiescent current?
A:
The quiescent current is 1.5mA.
Q:What is the package type?
A:
It comes in a compact 5-pin SOT-23-5 package.
Send Inquiry
*To:
SHENZHEN RUNXUNDA TECHNOLOGY CO.,LTD
SHENZHEN RUNXUNDA TECHNOLOGY CO.,LTD*Content:
Supplier replies will be sent to your registered email
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