Analog Devices LT1949EMS8#PBF DC DC Switching Regulators
IC REG BST SEPIC ADJ 1A 8MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1949EMS8#PBF
Detailed Description
IC REG BST SEPIC ADJ 1A 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width); Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT1949EMS8#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1949EMS8#PBF DC DC Switching Regulators technical specifications.
General
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Output Type
Adjustable
Max Input Voltage
12V
Output Current
1A (Switch)
Switching Frequency
600kHz
Number of Outputs
1
Topology
Boost, SEPIC
Output Configuration
Positive
Alternate Parts Comparison (LT1949EMS8#PBF vs ADP1611ARMZ-R7 vs LTC1682CMS8-5#PBF vs MAX684EUA+T)
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 | 0°C ~ 70°C (TA) | -- | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Switching Frequency | 600kHz | -- | 550kHz | 50kHz ~ 2MHz |
| Max Input Voltage | 12V | -- | 4.4V | 5.5V |
| Min Input Voltage | 1.7V | -- | 1.8V | 2.7V |
| Number of Outputs | 1 | -- | 1 | 1 |
| Output Configuration | Positive | -- | Positive | Positive |
| Output Current | 1A (Switch) | -- | 50mA | 50mA |
| Output Type | Adjustable | -- | Fixed | Fixed |
| Output Voltage | 1.7V | -- | 5V | 5V |
| Synchronous Rectifier | No | -- | No | No |
| 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.