STMicroelectronics LD39020ADTPU08R Linear Controllers
IC REG LINEAR 0.8V 200MA 4DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LD39020ADTPU08R
Detailed Description
IC REG LINEAR 0.8V 200MA 4DFN
Package
4-XDFN Exposed Pad
Key Features
Package / Case: 4-XDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LD39020ADTPU08R Datasheet
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Technical Specifications
STMicroelectronics LD39020ADTPU08R Linear Controllers technical specifications.
General
Package / Case
4-XDFN Exposed Pad
Operating Temperature
-40°C ~ 125°C (TJ)
PSRR
80dB ~ 55dB (1kHz ~ 100kHz)
Output Type
Fixed
Quiescent Current
40 µA
Control Features
Enable
Output Current
200mA
Output Configuration
Positive
Output Voltage
0.8V
Max Input Voltage
5.5V
Alternate Parts Comparison (LD39020ADTPU08R vs LD39030ADTPU12R vs LD59030DTPU30R vs LD59030DTPU18R)
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 ~ 125°C (TJ) | -40°C ~ 125°C |
| Control Features | Enable | Enable, Soft Start | Enable | Enable, Soft Start |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 200mA | 300mA | 300mA | 300mA |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 0.8V | 1.2V | 3V | 1.8V |
| Protection Features | Over Current, Over Temperature, Soft Start | Over Current, Over Temperature | Over Temperature. Short Circuit | Over Temperature |
| PSRR | 80dB ~ 55dB (1kHz ~ 100kHz) | 80dB ~ 55dB (1kHz ~ 100kHz) | 75dB ~ 55dB (1kHz ~ 100kHz) | 75dB ~ 55dB (1kHz ~ 100kHz) |
| Quiescent Current | 40 µA | 40 µA | 40 µA | 40 µA |
| Voltage Dropout | 0.35V @ 200mA | 0.33V @ 300mA (Typ) | 0.23V @ 300mA | 0.23V @ 300mA |
| Action |
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