STMicroelectronics ST1L08SPU33R Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 800mA 8-DFN (2x3)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST1L08SPU33R
Detailed Description
IC REG LINEAR 3.3V 800MA 8DFN
Package
8-VFDFN Exposed Pad
Key Features
Package / Case: 8-VFDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ST1L08SPU33R Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ST1L08SPU33R Linear Controllers technical specifications.
General
Package / Case
8-VFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
PSRR
70dB ~ 30dB (100Hz ~ 1MHz)
Output Type
Fixed
Quiescent Current
35 µA
Control Features
Enable, Power Good
Output Current
800mA
Output Configuration
Positive
Alternate Parts Comparison (ST1L08SPU33R vs ST1L08PUR vs ST1L08SPUR vs ST1L08SPU12R)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad | 8-VFDFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Control Features | Enable, Power Good | Enable, Power Good | Enable, Power Good | Enable, Power Good |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 5.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 800mA | 800mA | 800mA | 800mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 3.3V | 0.5V | 0.5V | 1.2V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | 70dB ~ 30dB (100Hz ~ 1MHz) | 80dB ~ 50dB (100Hz ~ 1MHz) | 80dB ~ 50dB (100Hz ~ 1MHz) | 70dB ~ 30dB (100Hz ~ 1MHz) |
| Quiescent Current | 35 µA | 35 µA | 35 µA | 35 µA |
| Voltage Dropout | 0.1V @ 800mA (Typ) | 0.09V @ 800mA | 0.09V @ 800mA | 0.1V @ 800mA (Typ) |
| 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.
ST1L08PURSTMicroelectronicsLinear Voltage Regulator IC Positive Adjustable 1 Output 800mA 8-DFN (2x3)
ST1L08SPURSTMicroelectronicsLinear Voltage Regulator IC Positive Adjustable 1 Output 800mA 8-DFN (2x3)
