Analog Devices LTC3441EDE#TRPBF DC DC Switching Regulators
Buck-Boost Switching Regulator IC Positive Adjustable 2.4V 1 Output 1.2A 12-WFDFN Exposed Pad
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3441EDE#TRPBF
Detailed Description
IC REG BCK BST ADJ 1.2A 12DFN
Package
12-WFDFN Exposed Pad
Key Features
Package / Case: 12-WFDFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LTC3441EDE#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3441EDE#TRPBF DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
12-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Lifecycle Status
Active
Functions
Step-Up/Step-Down
Topology
Buck-Boost
Output Type
Adjustable
Switching Frequency
1MHz
Output Current
1.2A
Alternate Parts Comparison (LTC3441EDE#TRPBF vs LTC3670EDDB#TRMPBF vs LTC3670EDDB#TRPBF vs LTC3121IDE#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 | 12-WFDFN Exposed Pad | 12-WFDFN Exposed Pad | 12-WFDFN Exposed Pad | 12-WFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 85°C | -40°C ~ 125°C (TJ) |
| Switching Frequency | 1MHz | 2.25MHz | 2.25MHz | Up to 3MHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Number of Outputs | 1 | 3 | 3 | 1 |
| Package | QFN-12 | 12-WFDFN | WFDFN-12 | DFN-12 |
| Topology | Buck-Boost | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | Boost |
| Feature AEC Qualified | No | No | No | -- |
| Feature Auto Motive | No | No | No | -- |
| Feature Cecc Qualified | No | No | No | -- |
| Action |
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LTC3121IDE#TRPBFAnalog DevicesBoost Switching Regulator IC Positive Adjustable 2.2V 1 Output 1.5A (Switch) 12-WFDFN Exposed Pad