STMicroelectronics ST730M28R Linear Controllers
Linear Voltage Regulator IC Positive Fixed 1 Output 300mA SOT-23-5
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
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TA)
Lifecycle Status
Active
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
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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