Texas Instruments LM2937ESX-8.0/NOPB Integrated Circuits (ICs)
IC REG LIN 8V 500MA DDPAK/TO263
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LM2937ESX-8.0/NOPB
Detailed Description
IC REG LIN 8V 500MA DDPAK/TO263
Package
TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Key Features
Package: TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Lifecycle Status
Active
Datasheet
LM2937ESX-8.0/NOPB Datasheet
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Technical Specifications
Texas Instruments LM2937ESX-8.0/NOPB Integrated Circuits (ICs) technical specifications.
General
Package / Case
TO-263-4, D²Pak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Package
TO-263-4, D²Pak (3 Leads + Tab), TO-263AA
Output Type
Fixed
Max Input Voltage
26V
Current Supply Max
20 mA
Output Current
500mA
Quiescent Current
2 mA
Output Configuration
Positive
Alternate Parts Comparison (LM2937ESX-8.0/NOPB vs LM317S/NOPB vs LM1086CS-ADJ vs LM2937ESX-12)
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-263-4, D²Pak | TO-263-4, D²Pak | TO-263-4, D²Pak | TO-263-4, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | 0°C ~ 125°C | 0°C ~ 125°C (TJ) | -40°C ~ 125°C |
| Max Input Voltage | 26V | 37V | 29V | 26V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 500mA | 1.5A | 1.5A | 500mA |
| Output Type | Fixed | Adjustable | Adjustable | Fixed |
| Output Voltage | 8V | 1.25V | 1.2V | 12V |
| Protection Features | Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Current, Over Temperature, Short Circuit | Over Temperature, Reverse Polarity, Short Circuit |
| Current Supply Max | 20 mA | -- | 10 mA | 20 mA |
| Quiescent Current | 2 mA | -- | 5 mA | 2 mA |
| Action |
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