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.
IRS21571DSPBF Real Image
Same model may have multiple batches, images only for reference.

IRS21571DSPBF

Part No IRS21571DSPBF
Manufacturer Infineon Technologies
Catalog PMIC - Lighting, Ballast Controllers
Description IC BALLAST CTRL 600V 16-SOIC
Datasheet
IRS21571DSPBF Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Infineon Technologies
Packaging Tube
Part Status Obsolete(EOL)
Type Ballast Controller
Frequency 43.7kHz ~ 48.3kHz
Operating Supply Voltage 11.5 V ~ 15.6 V
Operating Supply Current 10mA
Operating Temperature Range -40°C ~ 125°C
Mounting SMD
Package 16-SOIC (0.154", 3.90mm Width)
Manufacturer Package 16-SOIC
Win Source Part Number 777135-IRS21571DSPBF
Popularity Medium
Supply and Demand Status Balance
Quantity per package 45
Ultra Librarian 3D Model Ultra Librarian IRS21571DSPBF CAD Model

Description

The Infineon Technologies 777135-IRS21571DSPBF is a ballast controller IC designed for ISDN interfaces.

  • Operating Temperature Range: -40°C to 125°C
  • Package: 16-SOIC
  • Frequency Range: 43.7kHz to 48.3kHz
  • Operating Supply Voltage: 11.5V to 15.6V
  • Package Type: Tube

You May Also Be Interested in

HV809SG-G Real Image
HV809SG-G
Microchip Technology
IC EL LAMP DRIVER 1.2KHZ 8SOIC
Need more? Email Us
UCC2972PW Real Image
UCC2972PW
Texas Instruments
BiCMOS Cold Cathode Fluorescent Lamp Driver Controller
Lowest to $14.0330
ATA6140-TBQ Real Image
ATA6140-TBQ
Microchip Technology
IC FLASHER DUAL OUTPUT 16-SOIC
Need more? Email Us
FAN7544MX Fairchild/ON Semiconductor
FAN7544MX
Fairchild/ON Semiconductor
IC CTRLR BALLAST ELECT 8SOIC
Lowest to $2.0864
CS1108EDFR8 Real Image
CS1108EDFR8
ON Semiconductor
IC DRIVER LAMP SGL 350MA 8SOIC
Lowest to $4.1612
IRS2552DSTRPBF Infineon Technologies
IRS2552DSTRPBF
Infineon Technologies
IC BALLAST CTLR CCFL/EEFL 16SOIC
Need more? Email Us
TPS68000DBTRG4 Real Image
TPS68000DBTRG4
Texas Instruments
HIGHLY EFFICIENT PHASE SHIFT FULL BRIDGE CCFL CONTROLLER
Need more? Email Us
UBA2024P/N1,112 NXP
UBA2024P/N1,112
NXP / Nexperia
IC DRIVER HALF BRIDGE 8-DIP
Lowest to $1.0095
UBA2037T/N1,118 NXP
UBA2037T/N1,118
NXP / Nexperia
IC DVR FULL BRIDGE 24-SOIC
Lowest to $18.6059

Top Sellers

FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.2557
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.1579
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.4151
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.9399
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.2557
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
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
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
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 $10.2166
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.8016
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $21.9925
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.6527

Pricing & Ordering

Quantity Unit Price Ext. Price
19+ $3.1878 $60.5682
45+ $2.6149 $117.6705
69+ $2.5341 $174.8529
95+ $2.4521 $232.9495
122+ $2.3701 $289.1522
164+ $2.1252 $348.5328
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 1,530 pieces
MOQ: 19 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