Analog Devices LTC3884IRHE-1#PBF Microcontrollers
IC REG CTRLR BUCK PMBUS 48QFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3884IRHE-1#PBF
Base Model
Detailed Description
IC REG CTRLR BUCK PMBUS 48QFN
Package
48-WFQFN Exposed Pad
Lifecycle Status
Active
Datasheet
LTC3884IRHE-1#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3884IRHE-1#PBF Microcontrollers technical specifications.
General
Series
PolyPhase®
Package / Case
48-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
4.5V ~ 38V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
200kHz ~ 1MHz
Number of Outputs
2
Topology
Buck
Alternate Parts Comparison (LTC3884IRHE-1#PBF vs LTC3884IRHE-1#WPBF vs LTC3884IRHE#TRPBF vs LTC3884IRHE#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 | 48-WFQFN Exposed Pad | 48-WFQFN Exposed Pad | 48-WFQFN Exposed Pad | 48-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 4.5V ~ 38V | 4.5V ~ 38V | 4.5V ~ 38V | 4.5V ~ 38V |
| Switching Frequency | 200kHz ~ 1MHz | 200kHz ~ 1MHz | 200kHz ~ 1MHz | 200kHz ~ 1MHz |
| Clock Sync | Yes | Yes | Yes | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Power Good | Enable, Frequency Control, Phase Control, Power Good | Enable, Frequency Control, Phase Control, Power Good | Enable, Frequency Control, Phase Control, Power Good |
| Number of Outputs | 2 | 2 | 2 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 2 | 2 | 2 | 2 |
| Output Type | Transistor Driver | Transistor Driver | Transistor Driver | Transistor Driver |
| Serial Interfaces | I²C, PMBus | I²C, PMBus | I²C, PMBus | I²C, PMBus |
| Action |
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