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Power Circuits / Linear Regulator ICs / TLF80511TCATMA1
Datasheets
TLF80511TCATMA1 by: Infineon Technologies AG

Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO3, TO-263, 3 PIN

Part Details for TLF80511TCATMA1 by Infineon Technologies AG

Results Overview of TLF80511TCATMA1 by Infineon Technologies AG

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Applications Telecommunications

TLF80511TCATMA1 Information

TLF80511TCATMA1 by Infineon Technologies AG is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for TLF80511TCATMA1

Part # Distributor Description Stock Price Buy
DISTI # TLF80511TCATMA1TR-ND
DigiKey IC REG LIN 5V 400MA PG-TO263-3-1 Min Qty: 1000 Lead time: 20 Weeks Container: Tape & Reel (TR) Limited Supply - Call
  • 1,000 $0.9894
  • 2,000 $0.9628
  • 3,000 $0.9494
  • 5,000 $0.9346
  • 7,000 $0.9260
  • 10,000 $0.9177
$0.9177 / $0.9894 Buy Now
DISTI # TLF80511TCATMA1
Avnet Americas LDO Linear Voltage Regulator Pos 5V 0.4A 3-Pin TO-263 T/R - Tape and Reel (Alt: TLF80511TCATMA1) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 20 Weeks, 0 Days Container: Reel 0
  • 1,000 $0.8425
  • 2,000 $0.8045
  • 4,000 $0.8004
  • 6,000 $0.7962
  • 8,000 $0.7921
$0.7921 / $0.8425 Buy Now
DISTI # 726-TLF80511TCATMA1
Mouser Electronics LDO Voltage Regulators LINEAR VOLTAGE REGULATOR RoHS: Compliant 602
  • 1 $2.4000
  • 10 $1.6700
  • 25 $1.5500
  • 100 $1.3100
  • 500 $1.2200
  • 1,000 $0.9630
  • 2,000 $0.9250
  • 5,000 $0.9130
$0.9130 / $2.4000 Buy Now
DISTI # V72:2272_06383568
Arrow Electronics LDO Regulator Pos 5V 0.4A Automotive AEC-Q100 4-Pin(3+Tab) TO-263 T/R Min Qty: 1 Package Multiple: 1 Lead time: 20 Weeks Date Code: 2224 Container: Cut Strips Americas - 8
  • 1 $0.8818
$0.8818 Buy Now
DISTI # TLF80511TCATMA1
TME IC: voltage regulator, LDO,linear,fixed, 5V, 0.4A, PG-TO263-3, SMD Min Qty: 1 0
  • 1 $1.6600
  • 50 $1.2800
  • 100 $1.2100
  • 500 $1.0400
  • 1,000 $0.9600
$0.9600 / $1.6600 RFQ
DISTI # SP000906390
EBV Elektronik LDO Linear Voltage Regulator Pos 5V 04A 3Pin TO263 TR (Alt: SP000906390) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 21 Weeks, 0 Days EBV - 0
Buy Now
Win Source Electronics IC REG LINEAR 5V 400MA TO263-3 / Linear Voltage Regulator IC Positive Fixed 1 Output 400mA PG-TO263-3-1 28773
  • 45 $1.3063
  • 110 $1.0718
  • 170 $1.0383
  • 230 $1.0049
  • 300 $0.9714
  • 400 $0.8709
$0.8709 / $1.3063 Buy Now

Part Details for TLF80511TCATMA1

TLF80511TCATMA1 Part Data Attributes

Parametric Data
TLF80511TCATMA1 Infineon Technologies AG
Buy Now Datasheet
Compare Parts:
TLF80511TCATMA1 Infineon Technologies AG Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO3, TO-263, 3 PIN
Rohs Code Yes
Part Life Cycle Code Not Recommended
Ihs Manufacturer INFINEON TECHNOLOGIES AG
Package Description TO-263, 3 PIN
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 20 Weeks
Samacsys Manufacturer Infineon
Dropout Voltage1-Max 0.5 V
Input Voltage-Max 40 V
Input Voltage-Min 5.5 V
JESD-30 Code R-PSSO-G3
JESD-609 Code e3
Length 10 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 3
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.4 A
Output Voltage1-Max 5.1 V
Output Voltage1-Min 4.9 V
Output Voltage1-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code TO-263
Package Equivalence Code SMSIP3H,.55TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening Level AEC-Q100
Seated Height-Max 4.5 mm
Surface Mount YES
Terminal Finish Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.54 mm
Terminal Position SINGLE
Voltage Tolerance-Max 2%
Width 9.25 mm

Alternate Parts for TLF80511TCATMA1

This table gives cross-reference parts and alternative options found for TLF80511TCATMA1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TLF80511TCATMA1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
TLE42744GV50ATMA1 Infineon Technologies AG $1.1858 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO3, GREEN, PLASTIC, TO-263, 3 PIN TLF80511TCATMA1 vs TLE42744GV50ATMA1
TLE4275QPWPRQ1 Texas Instruments $1.2742 Automotive, 450mA off-battery (42V) low-dropout voltage regulator with reset, delay 20-HTSSOP -40 to 125 TLF80511TCATMA1 vs TLE4275QPWPRQ1
TLE4274V50AKSA2 Infineon Technologies AG $1.4374 Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSFM3, GREEN, PLASTIC, TO-220, 3 PIN TLF80511TCATMA1 vs TLE4274V50AKSA2
SPX2975T Exar Corporation Check for Price Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO5, TO-263, 5 PIN TLF80511TCATMA1 vs SPX2975T
SP000300949 Infineon Technologies AG Check for Price Fixed Positive LDO Regulator, TLF80511TCATMA1 vs SP000300949
IFX25401TBV50 Infineon Technologies AG Check for Price Fixed Positive LDO Regulator, 5V, 0.5V Dropout, BIPolar, PSSO5, GREEN, PLASTIC, TO-263, 5 PIN TLF80511TCATMA1 vs IFX25401TBV50
TLE4290GATMA1 Infineon Technologies AG Check for Price Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO5, PLASTIC, TO-263, 5 PIN TLF80511TCATMA1 vs TLE4290GATMA1
IFX25001TSV50AKSA1 Infineon Technologies AG Check for Price Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSFM3, GREEN, PLASTIC, TO-220, 3 PIN TLF80511TCATMA1 vs IFX25001TSV50AKSA1
TLE4275SNKSA1 Infineon Technologies AG Check for Price Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSFM5, GREEN, PLASTIC, TO-220, 5 PIN TLF80511TCATMA1 vs TLE4275SNKSA1
TLE4275DNTMA1 Infineon Technologies AG Check for Price Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSSO4, GREEN, PLASTIC, TO-252, 5 PIN TLF80511TCATMA1 vs TLE4275DNTMA1

TLF80511TCATMA1 Related Parts

TLF80511TCATMA1 Frequently Asked Questions (FAQ)

  • Infineon recommends a 2-layer or 4-layer PCB with a thermal via array under the device to improve thermal dissipation. A minimum of 5 thermal vias with a diameter of 0.3 mm to 0.5 mm is recommended.

  • To ensure EMC, Infineon recommends following the guidelines in the application note AN2013-01, which provides information on PCB layout, component placement, and shielding. Additionally, the device should be placed at least 10 mm away from the PCB edge.

  • The maximum allowed voltage on the enable pin (EN) is 6 V. Exceeding this voltage may damage the device.

  • The power sequencing of the TLF80511TCATMA1 should be done in the following order: VIN, VCC, and then EN. This ensures proper device startup and prevents latch-up.

  • The recommended input capacitor value is 10 μF to 22 μF, with an ESR of 10 mΩ to 100 mΩ. This ensures stable operation and reduces input voltage ripple.

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