Analog Devices LT3081ER#PBF Linear Voltage Regulators
IC REG LIN POS ADJ 1.5A 7DDPAK
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3081ER#PBF
Detailed Description
Advanced Analog LT3081ER#PBF Linear for precision electronics.
Package
TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3081ER#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3081ER#PBF Linear Voltage Regulators technical specifications.
General
Package / Case
TO-263-8, D²Pak
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C
Lifecycle Status
Active
Output Type
Adjustable
Max Input Voltage
36V
Current Supply Max
5 mA
Output Current
1.5A
Quiescent Current
50 µA
Control Features
Current Limit
Alternate Parts Comparison (LT3081ER#PBF vs LT3091ER#PBF vs LT3091IR#PBF vs LT3091MPR#TRPBF)
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-263-8, D²Pak | TO-263-8, D²Pak | TO-263-8, D²Pak | TO-263-8, D²Pak |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C | -40°C ~ 125°C | -55°C ~ 150°C |
| Control Features | Current Limit | Current Limit, Enable | Current Limit, Enable | Current Limit, Enable |
| Max Input Voltage | 36V | -36V | -36V | -36V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Negative | Negative | Negative |
| Output Current | 1.5A | 1.5A | 1.5A | 1.5A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0V | 0V | 0V | 0V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity, Short Circuit |
| PSRR | 90dB ~ 20dB (120Hz ~ 1MHz) | 85dB ~ 20dB (120Hz ~ 1MHz) | 85dB ~ 20dB (120Hz ~ 1MHz) | 85dB ~ 20dB (120Hz ~ 1MHz) |
| Action |
More Parts in Voltage Regulators - Linear
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.