Analog Devices LTC3873EDDB-5#TRMPBF DC DC Switching Controllers
Boost, Flyback, SEPIC Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-DFN (3x2)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3873EDDB-5#TRMPBF
Detailed Description
IC REG CTRLR MULT TOPOLOGY 8DFN
Package
8-WFDFN Exposed Pad
Key Features
Package / Case: 8-WFDFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LTC3873EDDB-5#TRMPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3873EDDB-5#TRMPBF DC DC Switching Controllers technical specifications.
General
Package / Case
8-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.1V ~ 60V
Lifecycle Status
Active
Output Type
Transistor Driver
Number of Outputs
1
Topology
Boost, Flyback, SEPIC
Control Features
Current Limit, Enable, Soft Start
Output Configuration
Positive, Isolation Capable
Alternate Parts Comparison (LTC3873EDDB-5#TRMPBF vs LTC3872HDDB-1#TRPBF vs LTC3872EDDB-1#TRMPBF vs LTC3872HDDB#TRMPBF)
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-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad | 8-WFDFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 150°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 150°C (TJ) |
| Supply Voltage | 4.1V ~ 60V | 2.75V ~ 9.8V | 2.75V ~ 9.8V | 2.75V ~ 9.8V |
| Clock Sync | No | No | No | No |
| Control Features | Current Limit, Enable, Soft Start | Current Limit, Enable, Soft Start | Current Limit, Enable, Soft Start | Current Limit, Enable, Soft Start |
| Function | Step-Up, Step-Up/Step-Down | Step-Up | Step-Up | Step-Up |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive, Isolation Capable | Positive | Positive | Positive |
| Output Phases | 1 | 1 | 1 | 1 |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
| Synchronous Rectifier | No | No | No | No |
| Action |
More Parts in DC DC Switching Controllers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LTC3872HDDB-1#TRPBFAnalog DevicesBoost Regulator Positive Output Step-Up DC-DC Controller IC 8-DFN (3x2)
LTC3872EDDB-1#TRMPBFAnalog DevicesBoost Regulator Positive Output Step-Up DC-DC Controller IC 8-DFN (3x2)