Texas Instruments TLE4275QKTTRQ1 Linear Controllers
IC REG LIN 5V 450MA DDPAK/TO263
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
TLE4275QKTTRQ1
Detailed Description
IC REG LIN 5V 450MA DDPAK/TO263
Package
TO-263-6, D²Pak (5 Leads + Tab), TO-263BA
Key Features
Package / Case: TO-263-6, D²Pak (5 Leads + Tab), TO-263BA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
TLE4275QKTTRQ1 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments TLE4275QKTTRQ1 Linear Controllers technical specifications.
General
RoHS
Yes
Package / Case
TO-263-6, D²Pak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
42V
Current Supply Max
22 mA
Output Current
450mA
Quiescent Current
200 µA
Alternate Parts Comparison (TLE4275QKTTRQ1 vs TPS75501KTTR vs TPS79601KTTT vs TPS79601KTTTG3)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-263-6, D²Pak | TO-263-6, D²Pak | TO-263-6, D²Pak | TO-263-6, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 150°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Lifecycle Status | Active | Active | Obsolete | Obsolete |
| Max Input Voltage | 42V | 5.5V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 450mA | 5A | 1A | 1A |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | 5V | 1.22V | 1.2V | 1.2V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) |
| PSRR | 60dB (100Hz) | 60dB (100Hz) | 59dB ~ 42dB (100Hz ~ 100kHz) | 59dB ~ 42dB (100Hz ~ 100kHz) |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
NCV4275CDS50R4GonsemiDirectonsemi
Pin YesPkg YesElec Yes
LDO Regulator, 450 mA, Low Dropout, 5 LEAD D2PAK, 800-REEL
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