STMicroelectronics LD39300PT-R Microcontrollers
3A LDO Voltage Regulator, 2.5-6V In, 1.22-5V Adj Out, 200mV Drop
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LD39300PT-R
Detailed Description
3A LDO Voltage Regulator, 2.5-6V In, 1.22-5V Adj Out, 200mV Drop
Package
TO-252-5, DPak (4 Leads + Tab), TO-252AD
Lifecycle Status
Active
Datasheet
LD39300PT-R Datasheet
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Technical Specifications
STMicroelectronics LD39300PT-R Microcontrollers technical specifications.
General
Package / Case
TO-252-5, DPak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Output Type
Adjustable
Max Input Voltage
6V
Current Supply Max
2.5 mA
Output Current
3A
Quiescent Current
5 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (LD39300PT-R vs LD2980ABM33TR vs LD39200DPUR vs LD39100PUR)
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-252-5, DPak | SC-74A, SOT-753 | 8-VDFN Exposed Pad | 6-VDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| Control Features | Enable | Enable | Enable, Power Good | Enable, Power Good |
| Current Supply Max | 2.5 mA | 1.2 mA | 3 mA | 300 µA |
| Max Input Voltage | 6V | 16 V | 6V | 5.5V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 3A | 50 mA | 2A | 1A |
| Output Type | Adjustable | Fixed | Adjustable | Adjustable |
| Output Voltage | 1.22V | 3.3 V | 0.5V | 0.8V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Short Circuit |
| Action |
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