Analog Devices MAX1678EUA+T DC DC Switching Regulators
IC REG BOOST AD/3.3V 550MA 8UMAX
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX1678EUA+T
Base Model
Detailed Description
IC REG BOOST AD/3.3V 550MA 8UMAX
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Lifecycle Status
Active
Datasheet
MAX1678EUA+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX1678EUA+T DC DC Switching Regulators technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Output Type
Adjustable (Fixed)
Max Input Voltage
5.5V
Output Current
550mA (Switch)
Switching Frequency
150kHz
Number of Outputs
1
Topology
Boost
Alternate Parts Comparison (MAX1678EUA+T vs MAX1678EUA+ vs MAX684EUA+T vs MAX865EUA+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Switching Frequency | 150kHz | 150kHz | 50kHz ~ 2MHz | 18kHz ~ 34kHz |
| Function | Step-Up | Step-Up | Step-Up | Ratiometric |
| Max Input Voltage | 5.5V | 5.5V | 5.5V | 6V |
| Min Input Voltage | 0.7V | 0.7V | 2.7V | 1.5V |
| Number of Outputs | 1 | 1 | 1 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive or Negative |
| Output Current | 550mA (Switch) | 550mA (Switch) | 50mA | 20mA |
| Output Type | Adjustable (Fixed) | Adjustable (Fixed) | Fixed | Fixed |
| Output Voltage | 2V (3.3V) | 2V (3.3V) | 5V | -Vin, 2Vin |
| Action |
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.