Analog Devices LT1946AEMS8E#TRPBF DC DC Switching Regulators
IC REG BST SEPIC ADJ 1.5A 8MSOP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT1946AEMS8E#TRPBF
Detailed Description
IC REG BST SEPIC ADJ 1.5A 8MSOP
Package
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad
Key Features
Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT1946AEMS8E#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT1946AEMS8E#TRPBF 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
16V
Output Current
1.5A (Switch)
Switching Frequency
2.7MHz
Number of Outputs
1
Topology
Boost, SEPIC
Output Configuration
Positive
Alternate Parts Comparison (LT1946AEMS8E#TRPBF vs LT3505EMS8E#PBF vs LT3663EMS8E-3.3#PBF vs LT1961IMS8E#TRPBF)
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) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 2.7MHz | 200kHz ~ 3.01MHz | 1MHz | 1.25MHz |
| Max Input Voltage | 16V | 36V | 36V | 25V |
| Min Input Voltage | 2.45V | 3.6V | 7.5V | 3V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 1.5A (Switch) | 1.2A | 1.2A | 1.5A (Switch) |
| Output Type | Adjustable | Adjustable | Fixed | Adjustable |
| Output Voltage | 2.45V | 0.78V | 3.3V | 1.2V |
| Synchronous Rectifier | No | No | No | No |
| Action |
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