STMicroelectronics LDK320M50R Linear Controllers
IC REG LINEAR 5V 200MA SOT23-5
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LDK320M50R
Detailed Description
IC REG LINEAR 5V 200MA SOT23-5
Package
SC-74A, SOT-753
Key Features
Package / Case: SC-74A, SOT-753; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LDK320M50R Datasheet
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Technical Specifications
STMicroelectronics LDK320M50R Linear Controllers technical specifications.
General
Package / Case
SC-74A, SOT-753
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Output Type
Fixed
Max Input Voltage
18V
Current Supply Max
100 µA
Output Current
200mA
Quiescent Current
90 µA
Control Features
Enable
Output Configuration
Positive
Alternate Parts Comparison (LDK320M50R vs LDK130M-R vs LDK320AM-R vs LDK320M-R)
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 (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Control Features | Enable | Enable | Enable | Enable |
| Current Supply Max | 100 µA | 120 µA | 100 µA | 100 µA |
| Max Input Voltage | 18V | 5.5V | 18V | 18V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 200mA | 300mA | 200mA | 200mA |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | 5V | 0.8V | 1.2V | 1.2V |
| Protection Features | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | 88dB ~ 48dB (120Hz ~ 10kHz) | 55dB (120Hz ~ 10kHz) | 88dB ~ 48dB (120Hz ~ 10kHz) | 88dB ~ 48dB (120Hz ~ 10kHz) |
| Quiescent Current | 90 µA | 60 µA | 90 µA | 90 µA |
| Action |
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