STMicroelectronics LD39030ADTPU12R Linear Voltage Regulators
IC REG LINEAR 1.2V 300MA 4DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LD39030ADTPU12R
Detailed Description
Advanced STMicroelectronics LD39030ADTPU12R Linear for precision electronics.
Package
4-XDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LD39030ADTPU12R Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LD39030ADTPU12R Linear Voltage Regulators technical specifications.
General
Package / Case
4-XDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Fixed
Max Input Voltage
5.5V
Current Supply Max
130 µA
Output Current
300mA
Quiescent Current
40 µA
Control Features
Enable, Soft Start
Output Configuration
Positive
Alternate Parts Comparison (LD39030ADTPU12R vs LD39020ADTPU08R vs LD56050DPU110R vs LD39020ADTPU25R)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad | 4-XDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TJ) | -40°C ~ 125°C (TJ) |
| Control Features | Enable, Soft Start | Enable | Enable | Enable |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 300mA | 200mA | 500mA | 200mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.2V | 0.8V | 1.1V | 2.5V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Soft Start | Over Temperature, Short Circuit | Over Current, Over Temperature, Soft Start |
| PSRR | 80dB ~ 55dB (1kHz ~ 100kHz) | 80dB ~ 55dB (1kHz ~ 100kHz) | 75dB (1kHz) | 80dB ~ 55dB (1kHz ~ 100kHz) |
| Quiescent Current | 40 µA | 40 µA | 40 µA | 40 µA |
| Voltage Dropout | 0.33V @ 300mA (Typ) | 0.35V @ 200mA | 0.25V @ 500mA | 0.35V @ 200mA |
| Action |
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