EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
IR2171STR Real Image
Same model may have multiple batches, images only for reference.

IR2171STR

Part No IR2171STR
Manufacturer Infineon Technologies
Catalog PMIC - Current Regulation/Management
Description IC CURRENT SENSE 8SOIC
Datasheet
IR2171STR Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Infineon Technologies
Packaging Reel - TR
Status Obsolete(EOL)
Purpose Current Sense
Voltage - Input 9.5 V to 20 V
Output Current 1mA
Temperature Range - Operating -40°C to 125°C
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 283908-IR2171
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian IR2171STR CAD Model

Description

The Infineon Technologies IR2171 is an obsolete (EOL) IC that is used for current sensing.

  • Package Type: 8-SOIC
  • Mounting Technology: Surface mount technology (SMT)
  • Operating Temperature Range: -40°C to 125°C
  • Input Voltage: 9.5V to 20V
  • Output Current: 1mA
  • Application: Suitable for current sensing applications

You May Also Be Interested in

INA780BIDEKR Texas Instruments – Price, Stock & Datasheet
INA780BIDEKR
Texas Instruments
85-V 16-BIT IC-OUTPUT DIGITAL PO
Need more? Email Us
MAX20313EWC+T Real Image
MAX20313EWC+T
Maxim Integrated
IC CURRENT SWITCH 5% 12WLP / Current Switch Regulator 20mA 12-WLP (1.65x1.45)
Lowest to $3.8203
IR2172S Real Image
IR2172S
Infineon Technologies
IC CURRENT SENSE 8SOIC / Current Sense Regulator 20mA 8-SOIC
Need more? Email Us
LM3812M-7.0 Real Image
LM3812M-7.0
National Semiconductor (TI)
Precision Current Gauge IC with Ultra Low Loss Sense Element and PWM Output
Need more? Email Us
LT3092EST#WTRPBF Analog Devices Inc. – Price, Stock & Datasheet
LT3092EST#WTRPBF
Analog Devices Inc.
SOT-223-3 Current Regulation - Diodes, Transistors RoHS
Lowest to $11.6418
TPS26635RGER Texas Instruments – Price, Stock & Datasheet
TPS26635RGER
Texas Instruments
IC ELECTRONIC FUSE 2% 24VQFN
Lowest to $2.5898
TPS26631RGER Real Image
TPS26631RGER
Texas Instruments
IC ELECTRONIC FUSE 2% 24VQFN / Electronic Fuse Regulator 6A 24-VQFN (4x4)
Lowest to $4.6918
TPS26625DRCT Real Image
TPS26625DRCT
Texas Instruments
IC ELECTRONIC FUSE 5% 10VSON / Electronic Fuse Regulator 880mA 10-VSON (3x3)
Lowest to $2.5721
Picture of MAX4211EEUE+
MAX4211EEUE+
Maxim Integrated
IC CURRENT MONITOR 0.5% 16TSSOP
Need more? Email Us

Top Sellers

FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.2055
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6155
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0357
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.4647
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015

Pricing & Ordering

Quantity Unit Price Ext. Price
90+ $0.6722 $60.4980
210+ $0.5521 $115.9410
325+ $0.5348 $173.8100
450+ $0.5174 $232.8300
580+ $0.5001 $290.0580
775+ $0.4481 $347.2775
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 5,500 pieces
MOQ: 90 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess