Analog Devices LT3091ER#PBF Linear Controllers
Linear Voltage Regulator IC Negative Adjustable 1 Output 1.5A DDPAK-7
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT3091ER#PBF
Detailed Description
IC REG LIN NEG ADJ 1.5A 7DDPAK
Package
TO-263-8, D²Pak (7 Leads + Tab), TO-263CA
Key Features
Package / Case: TO-263-8, D²Pak (7 Leads + Tab), TO-263CA; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT3091ER#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT3091ER#PBF Linear Controllers 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
Output Current
1.5A
Quiescent Current
50.5 µA
Control Features
Current Limit, Enable
Output Configuration
Negative
Alternate Parts Comparison (LT3091ER#PBF vs LT3086ER#TRPBF vs LT3081ER#PBF vs LT3086ER#PBF)
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 | -40°C ~ 125°C |
| Control Features | Current Limit, Enable | Current Limit, Enable, Power Good, Tracking | Current Limit | Current Limit, Enable, Power Good, Tracking |
| Max Input Voltage | -36V | 40V | 36V | 40V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Negative | Positive | Positive | Positive |
| Output Current | 1.5A | 2.1A | 1.5A | 2.1A |
| Output Type | Adjustable | Adjustable | Adjustable | Adjustable |
| Output Voltage | 0V | 0.4V | 0V | 0.4V |
| Protection Features | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity | Over Current, Over Temperature, Reverse Polarity, Short Circuit | Over Current, Over Temperature, Reverse Polarity |
| PSRR | 85dB ~ 20dB (120Hz ~ 1MHz) | 80dB (120Hz) | 90dB ~ 20dB (120Hz ~ 1MHz) | 80dB (120Hz) |
| Action |
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