Texas Instruments UC382TDTR-2 Linear Controllers
IC REG LIN 2.1V 3A DDPAK/TO263-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UC382TDTR-2
Detailed Description
IC REG LIN 2.1V 3A DDPAK/TO263-5
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
Obsolete
RoHS State
RoHS Compliant
Datasheet
UC382TDTR-2 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UC382TDTR-2 Linear Controllers technical specifications.
General
Package / Case
TO-263-6, D²Pak
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 100°C
Output Type
Fixed
Max Input Voltage
7.5V
Output Current
3A
Output Configuration
Positive
Output Voltage
2.1V
Number of Regulators
1
Voltage Dropout
2.1V @ 3A
Alternate Parts Comparison (UC382TDTR-2 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 | 0°C ~ 100°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | 7.5V | 5.5V | 5.5V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 5A | 1A | 1A |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | 2.1V | 1.22V | 1.2V | 1.2V |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit | 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) |
| Control Features | -- | Enable, Power Good | Enable | Enable |
| PSRR | -- | 60dB (100Hz) | 59dB ~ 42dB (100Hz ~ 100kHz) | 59dB ~ 42dB (100Hz ~ 100kHz) |
| Action |
More Parts in Voltage Regulators - Linear
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.