STMicroelectronics ST730M28R Linear Controllers
LINEAR IC'S
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST730M28R
Detailed Description
LINEAR IC'S
Package
SC-74A, SOT-753
Key Features
Package / Case: SC-74A, SOT-753
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
ST730M28R Datasheet
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Technical Specifications
STMicroelectronics ST730M28R Linear Controllers technical specifications.
General
Package / Case
SC-74A, SOT-753
Operating Temperature
-40°C ~ 125°C (TA)
PSRR
75dB ~ 35dB (100Hz ~ 1kHz)
Output Type
Fixed
Quiescent Current
10 µA
Current Supply Max
240 µA
Control Features
Current Limit, Enable
Output Current
300mA
Output Configuration
Positive
Output Voltage
2.8V
Alternate Parts Comparison (ST730M28R vs LDCL015MR vs LDK320AM-R vs LDLN025M18R)
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 | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Control Features | Current Limit, Enable | Enable | Enable | Enable |
| Max Input Voltage | 28V | 5.5V | 18V | 5.5V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 300mA | 150mA | 200mA | 250mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 2.8V | 0.8V | 1.2V | 1.8V |
| Protection Features | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature | Over Current, Over Temperature, Short Circuit, Soft Start |
| PSRR | 75dB ~ 35dB (100Hz ~ 1kHz) | 52dB ~ 51dB (1kHz ~ 10kHz) | 88dB ~ 48dB (120Hz ~ 10kHz) | 80dB ~ 60dB (100Hz ~ 100KHz) |
| Quiescent Current | 10 µA | 160 µA | 90 µA | 25 µA |
| Voltage Dropout | 1.2V @ 300mA | 0.1V @ 100mA | 0.35V @ 200mA | 0.2V @ 250mA |
| Action |
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