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.
TLF4277ELXUMA1 Real Image
Same model may have multiple batches, images only for reference.

TLF4277ELXUMA1

Part No TLF4277ELXUMA1
Manufacturer Infineon Technologies
Catalog PMIC - Power Supply Controllers, Monitors
Description IC PWR SPLY MONITR/OVRVLT 14SSOP / LDO Regulator Pos 5V to 12V 0.2A Automotive 14-Pin SSOP EP T/R
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Manufacturer Infineon Technologies
Packaging Reel package
Applications Power Supply Monitor, Overvoltage Protection
Operating Temperature Range -40°C ~ 150°C
Mounting SMD
Package 14-LSSOP (0.154", 3.90mm Width) Exposed Pad
Manufacturer Package PG-SSOP-14-EP
Win Source Part Number 797006-TLF4277ELXUMA1
Popularity Medium
Supply and Demand Status Balance
Family Name TLF4277
Introduction Date May 07, 2009
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2027
Ultra Librarian 3D Model Ultra Librarian TLF4277ELXUMA1 CAD Model

Description

The TLF4277ELXUMA1 is a power supply monitor and overvoltage protection integrated circuit manufactured by Infineon Technologies.

  • Package: 14-LSSOP (0.154", 3.90mm Width) Exposed Pad
  • Mounting: SMD
  • Operating Temperature Range: -40°C to 150°C
  • Cross-Reference: LM723H/NOPB, LT1121CN8, LT3062HDCB#PBF, MPQ2013GQ-Z
  • Estimated EOL Date: 2027
  • Compliance: Halogen-free
  • ECCN: EAR99

You May Also Be Interested in

CS5101EDW16 Real Image
CS5101EDW16
ON Semiconductor
IC SECONDARY SIDE CTRLR 16SOIC
Need more? Email Us
IR3725MTRPBF Infineon Technologies
IR3725MTRPBF
Infineon Technologies
INPUT POWER MONITOR WITH DIGITAL INTERFACE | IC PWR MONITOR INPUT 12-DFN
Lowest to $2.8454
S-8424AARFT-TB-G SII Semiconductor Corporation
S-8424AARFT-TB-G
SII Semiconductor Corporation
Need more? Email Us
POWR1014-01TN48I Real Image
POWR1014-01TN48I
Lattice Semiconductor Corporation
IC PWR MANAGER ISP 6-12V 48TQFP
Lowest to $6.0510
LTC2978CUP Real Image
LTC2978CUP
Linear Technology
IC PWR SUPPLY MGR
Lowest to $7.7974
POWR1208P1-01T44I Lattice Semiconductor Corporation
POWR1208P1-01T44I
Lattice Semiconductor Corporation
Lowest to $6.5223
ISL6121LIBZA-T Real Image
ISL6121LIBZA-T
Renesas Electronics America
Single Supply Integrated Current Limiting Controller | IC SUPPLY/CURR LIMIT CTRLR 8SOIC
Need more? Email Us
ISL62391HRTZ Real Image
ISL62391HRTZ
Renesas Electronics America
High-Efficiency, Triple-Output System Power Supply Controller for Notebook Computers | IC PWR SUPPLY CONTROLLER 28TQFN
Lowest to $6.5223
UCD3138A64PFCR Real Image
UCD3138A64PFCR
Texas Instruments
UCD3138x Highly-Integrated Digital Controller For Isolated Power | IC DGTL PWR CTRLR 80TQFP
Lowest to $36.0594

Top Sellers

LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $2.3760
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $19.0076
NTA4153NT1G real image4110
NTA4153NT1G
ON Semiconductor
MOSFET N-CH 20V 915MA SOT-416
Lowest to $0.0543
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 $2.6071
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.8211
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $14.1369
BAS516 Real Image
BAS516
Nexperia USA Inc.
DIODE GEN PURP 100V 250MA SOD523
Lowest to $0.0713
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $5.9399
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
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
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.2166
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.4647

Pricing & Ordering

Quantity Unit Price Ext. Price
24+ $2.1082 $50.5968
58+ $1.7298 $100.3284
90+ $1.6757 $150.8130
124+ $1.6217 $201.0908
160+ $1.5676 $250.8160
214+ $1.4055 $300.7770
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 32,000 pieces
MOQ: 24 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