onsemi NCV8450ASTT3G Microcontrollers
Current Limit SW 1-IN 1-OUT 4.5V to 45V 0.8A Automotive 4-Pin(3+Tab) SOT-223 T/R
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
NCV8450ASTT3G
Detailed Description
Current Limit SW 1-IN 1-OUT 4.5V to 45V 0.8A Automotive 4-Pin(3+Tab) SOT-223 T/R
Package
TO-261-4, TO-261AA
Lifecycle Status
Active
Datasheet
NCV8450ASTT3G Datasheet
Quick Jump:
Technical Specifications
onsemi NCV8450ASTT3G Microcontrollers technical specifications.
General
Interface
On/Off
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 150°C (TJ)
Supply Voltage
Not Required
Lifecycle Status
Active
Features
Auto Restart
Input Type
Non-Inverting
Output Type
N-Channel
Ratio Input Output
1:1
Alternate Parts Comparison (NCV8450ASTT3G vs NCV33275ST5.0T3G vs NCV33375ST1.8T3G vs NCV33375ST3.3T3G)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
| Operating Temperature | -40°C ~ 150°C (TJ) | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Output Configuration | High Side | Positive | Positive | Positive |
| Output Type | N-Channel | Fixed | Fixed | Fixed |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Max Input Voltage | -- | 13V | 13V | 13V |
| Output Current | -- | 300mA | 300mA | 300mA |
| Output Voltage | -- | 5V | 1.8V | 3.3V |
| Protection Features | -- | Over Current, Over Temperature | Over Current, Over Temperature | Over Current, Over Temperature |
| PSRR | -- | 75dB (120Hz) | 75dB (120Hz) | 75dB (120Hz) |
| Quiescent Current | -- | 200 µA | 200 µA | 200 µA |
| Voltage Dropout | -- | 0.5V @ 300mA | 0.5V @ 300mA | 0.5V @ 300mA |
| Action |
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