STMicroelectronics LD39020ADTPU08R Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 200mA 4-DFN (1x1)
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
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
PSRR
80dB ~ 55dB (1kHz ~ 100kHz)
Output Type
Fixed
Quiescent Current
40 µA
Control Features
Enable
Output Current
200mA
Output Configuration
Positive
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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