Texas Instruments LM317AT/E7001847 Linear Controllers
PROTOTYPE
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM317AT/E7001847
Detailed Description
PROTOTYPE
Package
TO-220-3
Key Features
Package / Case: TO-220-3; Mounting Type: Through Hole
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LM317AT/E7001847 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments LM317AT/E7001847 Linear Controllers technical specifications.
General
Package / Case
TO-220-3
Mounting Type
Through Hole
Operating Temperature
-40°C ~ 125°C
PSRR
80dB ~ 65dB (120Hz)
Output Type
Fixed
Quiescent Current
10 mA
Output Current
1.5A
Output Configuration
Positive
Voltage Output Max
37V
Output Voltage
1.25V
Alternate Parts Comparison (LM317AT/E7001847 vs LM2937ET-8.0/NOPB vs LM1117T-3.3/NOPB vs LM7905CT)
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-220-3 | TO-220-3 | TO-220-3 | TO-220-3 |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | 0°C ~ 125°C | 0°C ~ 125°C |
| Max Input Voltage | 40V | 26V | 15V | -25V |
| Output Configuration | Positive | Positive | Positive | Negative |
| Output Current | 1.5A | 500mA | 800mA | 1.5A |
| Output Type | Fixed | Fixed | Fixed | Fixed |
| Output Voltage | 1.25V | 8V | 3.3V | -5V |
| Protection Features | Over Current, Over Temperature, Short Circuit | Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature | Over Temperature, Short Circuit |
| Quiescent Current | 10 mA | 2 mA | 5 mA | 1 mA |
| PSRR | 80dB ~ 65dB (120Hz) | -- | 75dB (120Hz) | 66dB (120Hz) |
| Number of Regulators | -- | 1 | 1 | 1 |
| Action |
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