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Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSFM3, GREEN, PLASTIC, TO-220, 3 PIN
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
TLE4274V50AKSA2 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
39AH9325
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Newark | Ldo, Fixed, 5V, 0.4A, -40 To 150Deg C Rohs Compliant: Yes |Infineon TLE4274V50AKSA2 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 173 |
|
$1.0900 / $2.1700 | Buy Now |
DISTI #
TLE4274V50AKSA2-ND
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DigiKey | IC REG LIN 5V 400MA PG-TO220-3-1 Min Qty: 1 Lead time: 13 Weeks Container: Tube |
412 In Stock |
|
$1.0892 / $2.1700 | Buy Now |
DISTI #
TLE4274V50AKSA2
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Avnet Americas | LDO Regulator Pos 5V 400mA 3-Pin TO-220 Tube - Rail/Tube (Alt: TLE4274V50AKSA2) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 13 Weeks, 0 Days Container: Tube | 0 |
|
$0.9261 / $0.9707 | Buy Now |
DISTI #
726-TLE4274V50AKSA2
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Mouser Electronics | LDO Voltage Regulators LINEAR VOLTAGE REGULATOR RoHS: Compliant | 211 |
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$1.0500 / $2.1700 | Buy Now |
DISTI #
86032410
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Verical | LDO Regulator Pos 5V 0.4A Automotive AEC-Q100 3-Pin(3+Tab) TO-220 Tube Min Qty: 221 Package Multiple: 1 Date Code: 1601 | Americas - 1471 |
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$1.0551 / $1.7000 | Buy Now |
DISTI #
87801951
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Verical | LDO Regulator Pos 5V 0.4A Automotive AEC-Q100 3-Pin(3+Tab) TO-220 Tube Min Qty: 221 Package Multiple: 1 Date Code: 2201 | Americas - 855 |
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$1.0551 / $1.7000 | Buy Now |
DISTI #
69266801
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Verical | LDO Regulator Pos 5V 0.4A Automotive AEC-Q100 3-Pin(3+Tab) TO-220 Tube Min Qty: 36 Package Multiple: 1 Date Code: 2313 | Americas - 490 |
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$1.2000 / $1.9900 | Buy Now |
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Rochester Electronics | TLE4274 - Linear Voltage Regulator RoHS: Compliant Status: Not Recommended for New Designs Min Qty: 1 | 2326 |
|
$0.8441 / $1.3600 | Buy Now |
DISTI #
TLE4274V50AKSA2
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Chip One Stop | Semiconductors RoHS: Compliant Min Qty: 1 Lead time: 0 Weeks, 1 Days Container: Tube | 490 |
|
$0.9130 / $1.9900 | Buy Now |
DISTI #
SP001178168
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EBV Elektronik | LDO Regulator Pos 5V 400mA 3Pin TO220 Tube (Alt: SP001178168) RoHS: Compliant Min Qty: 500 Package Multiple: 500 Lead time: 14 Weeks, 0 Days | EBV - 0 |
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Buy Now |
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TLE4274V50AKSA2
Infineon Technologies AG
Buy Now
Datasheet
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Compare Parts:
TLE4274V50AKSA2
Infineon Technologies AG
Fixed Positive LDO Regulator, 5V, 0.5V Dropout, PSFM3, GREEN, PLASTIC, TO-220, 3 PIN
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Rohs Code | Yes | |
Part Life Cycle Code | Not Recommended | |
Ihs Manufacturer | INFINEON TECHNOLOGIES AG | |
Package Description | GREEN, PLASTIC, TO-220, 3 PIN | |
Reach Compliance Code | not_compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 13 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-PSFM-T3 | |
JESD-609 Code | e3 | |
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 | 5.2 V | |
Output Voltage1-Min | 4.8 V | |
Output Voltage1-Nom | 5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SFM | |
Package Shape | RECTANGULAR | |
Package Style | FLANGE MOUNT | |
Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR | |
Screening Level | AEC-Q100 | |
Surface Mount | NO | |
Terminal Finish | Tin (Sn) | |
Terminal Form | THROUGH-HOLE | |
Terminal Position | SINGLE | |
Voltage Tolerance-Max | 4% |
A good PCB layout for the TLE4274V50AKSA2 should include a large copper area for heat dissipation, with multiple vias connecting the top and bottom layers. The device should be placed near a thermal pad or a heat sink to improve heat dissipation.
To ensure proper power-up and configuration, follow the recommended power-up sequence: VCC, then VBAT, and finally EN. Also, make sure to configure the device according to the datasheet recommendations for the desired operating mode.
To ensure EMI and EMC compliance, use a multi-layer PCB with a solid ground plane, and keep sensitive analog signals away from noisy digital signals. Also, use shielding and filtering as needed, and follow good PCB layout practices to minimize radiation and susceptibility.
To troubleshoot issues, start by checking the power supply and voltage regulator output. Verify that the device is properly configured and that the input voltage is within the recommended range. Use an oscilloscope to monitor the device's behavior and identify any anomalies.
The TLE4274V50AKSA2 has a high power dissipation capability, so thermal management is crucial. Ensure good airflow, use a heat sink or thermal pad, and consider using a thermal interface material to improve heat transfer.