STMicroelectronics ST730M33R Microcontrollers
300 mA, 28 V low-dropout voltage regulator, with 5 µA quiescent current
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST730M33R
Base Model
Detailed Description
300 mA, 28 V low-dropout voltage regulator, with 5 µA quiescent current
Package
SC-74A, SOT-753
Lifecycle Status
Active
Datasheet
ST730M33R Datasheet
Quick Jump:
Technical Specifications
STMicroelectronics ST730M33R Microcontrollers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Output Type
Fixed
Max Input Voltage
28V
Current Supply Max
240 µA
Output Current
300mA
Quiescent Current
10 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (ST730M33R vs ST730M36R vs ST730M28R vs ST730MR)
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 |
| Operating Temperature | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Control Features | Enable | Current Limit, Enable | Current Limit, Enable | Enable |
| Current Supply Max | 240 µA | 240 µA | 240 µA | 240 µA |
| Max Input Voltage | 28V | 28V | 28V | 28V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 300mA | 300mA | 300mA | 300mA |
| Output Type | Fixed | Fixed | Fixed | Adjustable |
| Output Voltage | 3.3V | 3.6V | 2.8V | 1.2V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Current Limit, Thermal Shutdown |
| PSRR | 75dB ~ 35dB (120Hz ~ 100kHz) | 75dB ~ 35dB (100Hz ~ 1kHz) | 75dB ~ 35dB (100Hz ~ 1kHz) | 75db ~ 35db (1kHz ~ 100Hz) |
| Quiescent Current | 10 µA | 10 µA | 10 µA | 10 µA |
| Action |
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