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

No items in the cart

View Cart
KA431SLMF2TF Fairchild/ON Semiconductor KA431SLMF2TF Real Image
Same model may have multiple batches, images only for reference.
KA431SLMF2TF Fairchild/ON Semiconductor KA431SLMF2TF Real Image
KA431SLMF2TF Fairchild/ON Semiconductor KA431SLMF2TF Real Image
Same model may have multiple batches, images only for reference.

KA431SLMF2TF

Part No KA431SLMF2TF
Manufacturer Fairchild/ON Semiconductor
Catalog PMIC - Voltage Reference
Description V-Ref Adjustable 2.495V to 36V 100mA 3-Pin SOT-23F T/R / IC VREF SHUNT ADJ SOT-23F
Datasheet
KA431SLMF2TF Datasheet
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Fairchild/ON Semiconductor
Packaging Reel - TR
Status Active
Reference Type Shunt
Output Type Adjustable
Nominal Output Voltage (Min/Fixed) 2.495V
Maximum Output Voltage 36V
Output Current 100mA
Tolerance ±0.5%
Temperature Coefficient 50ppm/°C Typical
Current - Cathode 1mA
Temperature Range - Operating -25°C to 85°C (TA)
Mounting SMD (SMT)
Case / Package SOT-23F-3
Win Source Part Number 1050634-KA431SLMF2TF
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Quantity per package 3k pcs
Family Name KA431
Introduction Date September 02, 2002
ECCN EAR99
Country of Origin China
Halogen Free Compliant
Estimated EOL Date 2026
Ultra Librarian 3D Model Ultra Librarian KA431SLMF2TF CAD Model

Description

The Fairchild/ON Semiconductor 431515 is an adjustable shunt reference type voltage regulator with a nominal output voltage (min/fixed) of 2.495V.

  • Nominal Output Voltage (min/fixed): 2.495V
  • Maximum Output Voltage: 36V
  • Output Current: 100mA
  • Mounting Type: Surface-mount technology (SMT)
  • Case/Package: SOT-23F-3
  • Tolerance: ±0.5%
  • Temperature Coefficient: 50ppm/°C typical
  • Current-Cathode: 1mA
  • Noise (0.1Hz to 10kHz): No noise
  • Integrated Circuit Family: KA431
  • Product Status: Active
  • Operating Temperature Range: -25°C to 85°C (TA)
  • Supply and Demand Status: Balanced
  • Package Quantity: 3k pcs

You May Also Be Interested in

MAX6018AEUR21 Maxim Integrated – Price, Stock & Datasheet
MAX6018AEUR21
Maxim Integrated
2.048V ±0.2% 2.25V~5.5V 1mA Fixed SOT-23-3 Voltage Reference
Lowest to $2.3284
LM336Z-2.5 Sungine – Price, Stock & Datasheet
LM336Z-2.5
Sungine
Shunt Voltage Reference IC TO-92
Lowest to $0.3079
Picture of MAX6162BESA+
MAX6162BESA+
Maxim Integrated
IC VREF SERIES 0.24% 8SOIC
Need more? Email Us
SPX431AM1 Real Image
SPX431AM1
Sipex Corporation
Precision Adjustable Shunt Regulator
Need more? Email Us
MAX6133A41 Analog Devices Inc. – Price, Stock & Datasheet
MAX6133A41
Analog Devices Inc.
VOLTAGE REFERENCE
Lowest to $4.3657
MAX6070BAUT50+T Maxim Integrated – Price, Stock & Datasheet
MAX6070BAUT50+T
Maxim Integrated
IC VREF SERIES 0.08% SOT23-6
Lowest to $2.5268
LM4128DQ1MF2.5 National Semiconductor (TI)
LM4128DQ1MF2.5
National Semiconductor (TI)
Precision Micropower Series Voltage Reference
Lowest to $1.6667
TL1431ACZ-AP STMicroelectronics – Price, Stock & Datasheet
TL1431ACZ-AP
STMicroelectronics
IC VREF SHUNT ADJ 0.25% TO92-3
Need more? Email Us
REF3325ATDD2 Texas Instruments – Price, Stock & Datasheet
REF3325ATDD2
Texas Instruments
IC VREF SERIES 0.15% DIE
Need more? Email Us

Top Sellers

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
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.4647
BM06B-GHS-TBT(LF)(SN)(N) Real Image2
BM06B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER SMD 6POS 1.25MM
Lowest to $0.4985
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $15.1412
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
CY7C68013A-128AXC Real Image
CY7C68013A-128AXC
Cypress Semiconductor Corp
IC MCU USB PERIPH HI SPD 128LQFP

Pricing & Ordering

Quantity Unit Price Ext. Price
360+ $0.1408 $50.6880
870+ $0.1155 $100.4850
1,345+ $0.1119 $150.5055
1,850+ $0.1083 $200.3550
2,390+ $0.1047 $250.2330
3,195+ $0.0939 $300.0105
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 10,000 pieces
MOQ: 360 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