Analog Devices LT1949-1EMS8#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)
LT1949-1EMS8#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
Obsolete
RoHS State
RoHS Compliant
Datasheet
LT1949-1EMS8#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1949-1EMS8#PBF DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
8-TSSOP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Lifecycle Status
Obsolete
Output Type
Adjustable
Max Input Voltage
12V
Output Current
1A (Switch)
Switching Frequency
1.1MHz
Number of Outputs
1
Alternate Parts Comparison (LT1949-1EMS8#PBF vs LT1949EMS8#PBF vs ADP1611ARMZ-R7 vs LTC1682CMS8-5#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 | 8-TSSOP | 8-TSSOP | 8-TSSOP | 8-TSSOP |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Obsolete | Active |
| Package | MSOP-8 | MSOP-8 | MSOP-8 | MSOP-8 |
| Operating Temperature | 0°C ~ 70°C (TA) | 0°C ~ 70°C (TA) | -- | 0°C ~ 70°C (TA) |
| Switching Frequency | 1.1MHz | 600kHz | -- | 550kHz |
| Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | -- | Step-Up |
| Max Input Voltage | 12V | 12V | -- | 4.4V |
| Min Input Voltage | 1.7V | 1.7V | -- | 1.8V |
| Number of Outputs | 1 | 1 | -- | 1 |
| Output Configuration | Positive | Positive | -- | Positive |
| Action |
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