Analog Devices LT1175IST-5 Linear Controllers
Linear Voltage Regulator IC Negative Fixed 1 Output 500mA SOT-223-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1175IST-5
Detailed Description
IC REG LINEAR -5V 500MA SOT223-3
Package
TO-261-4, TO-261AA
Key Features
Package / Case: TO-261-4, TO-261AA; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LT1175IST-5 Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1175IST-5 Linear Controllers technical specifications.
General
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Obsolete
Output Type
Fixed
Max Input Voltage
-20V
Output Current
500mA
Quiescent Current
80 µA
Control Features
Current Limit, Enable
Output Configuration
Negative
Alternate Parts Comparison (LT1175IST-5 vs LT3088HST#TRPBF vs LT3080IST#TRPBF vs LT3080IST#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-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA | TO-261-4, TO-261AA |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 150°C | -40°C ~ 125°C | -40°C ~ 125°C |
| Max Input Voltage | -20V | 36V | 36V | 36V |
| Number of Regulators | 1 | 1 | 1 | 1 |
| Output Configuration | Negative | Positive | Positive | Positive |
| Output Current | 500mA | 800mA | 1.1A | 1.1A |
| Output Type | Fixed | Adjustable | Adjustable | Adjustable |
| Output Voltage | -5V | 0V | 0V | 0V |
| PSRR | 60db ~ 15dB (1kHz ~ 100kHz) | 90dB ~ 20dB (120Hz ~ 1MHz) | 75db ~ 20dB (120Hz ~ 1MHz) | 75db ~ 20dB (120Hz ~ 1MHz) |
| Quiescent Current | 80 µA | 50.5 µA | 500 µA | 500 µA |
| Voltage Dropout | 0.7V @ 500mA | 1.6V @ 800mA | 1.6V @ 1.1A | 1.6V @ 1.1A |
| 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.
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