Analog Devices LTC3547BEDDB#TRPBF DC DC Switching Regulators
IC REG BUCK ADJ 300MA DL 8DFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3547BEDDB#TRPBF
Detailed Description
IC REG BUCK ADJ 300MA DL 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
LTC3547BEDDB#TRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3547BEDDB#TRPBF DC DC Switching Regulators technical specifications.
General
Package / Case
8-WFDFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Output Type
Adjustable
Max Input Voltage
5.5V
Output Current
300mA
Switching Frequency
2.25MHz
Number of Outputs
2
Topology
Buck
Output Configuration
Positive
Alternate Parts Comparison (LTC3547BEDDB#TRPBF vs LTC3531EDD#TRPBF vs LTC3624EDD-5#PBF vs LTC3631EDD#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-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 ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Function | Step-Down | Step-Up/Step-Down | Step-Down | Step-Down |
| Max Input Voltage | 5.5V | 5.5V | 17V | 45V |
| Min Input Voltage | 2.5V | 1.8V | 2.7V | 4.5V |
| Number of Outputs | 2 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Positive or Negative |
| Output Current | 300mA | 200mA | 2A | 100mA |
| Output Type | Adjustable | Adjustable | Fixed | Adjustable |
| Output Voltage | 0.6V | 2V | 5V | 0.8V |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Action |
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