STMicroelectronics LDK320M33R Microcontrollers
200 mA low quiescent current and high PSRR voltage regulator
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LDK320M33R
Detailed Description
200 mA low quiescent current and high PSRR voltage regulator
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
LDK320M33R Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics LDK320M33R Microcontrollers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
18V
Current Supply Max
100 µA
Output Current
200mA
Quiescent Current
90 µA
Control Features
Enable
Alternate Parts Comparison (LDK320M33R vs LDK130M33R vs TS321AILT vs STWD100NPWY3F)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 | SC-74A, SOT-753 |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C (TA) |
| Control Features | Enable | Enable | -- | -- |
| Current Supply Max | 100 µA | 120 µA | -- | -- |
| Max Input Voltage | 18V | 5.5V | -- | -- |
| Number of Regulators | 1 | 1 | -- | -- |
| Output Configuration | Positive | Positive | -- | -- |
| Output Current | 200mA | 300mA | -- | -- |
| Output Type | Fixed | Fixed | -- | -- |
| Output Voltage | 3.3V | 3.3V | -- | -- |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | -- | -- |
| Action |
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.