Analog Devices LT1521CST-3#TRPBF Microcontrollers
IC REG LINEAR 3V 300MA SOT223-3
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1521CST-3#TRPBF
Detailed Description
IC REG LINEAR 3V 300MA SOT223-3
Package
TO-261-4, TO-261AA
Lifecycle Status
Active
Datasheet
LT1521CST-3#TRPBF Datasheet
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Technical Specifications
Analog Devices LT1521CST-3#TRPBF Microcontrollers technical specifications.
General
Package / Case
TO-261-4, TO-261AA
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 125°C
Lifecycle Status
Active
Output Type
Fixed
Max Input Voltage
20V
Current Supply Max
12 mA
Output Current
300mA
Quiescent Current
25 µA
Control Features
Enable
Alternate Parts Comparison (LT1521CST-3#TRPBF vs LT3092EST#TRPBF vs LT1175IST-5#TRPBF vs LT3080EST)
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 | 0°C ~ 125°C | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C |
| Output Current | 300mA | 200mA | 500mA | 1.1A |
| Max Input Voltage | 20V | -- | -20V | 36 V |
| Number of Regulators | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Negative | Positive |
| Output Type | Fixed | -- | Fixed | Adjustable |
| Output Voltage | 3V | -- | -5V | 30 V |
| PSRR | 58dB (120Hz) | -- | 60db ~ 15dB (1kHz ~ 100kHz) | 75db ~ 20dB (120Hz ~ 1MHz) |
| Quiescent Current | 25 µA | -- | 80 µA | 500 µA |
| Voltage Dropout | 0.75V @ 300mA | -- | 0.7V @ 500mA | 1.6V @ 1.1A |
| Action |
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