Analog Devices LTC3862IUH-2 DC DC Switching Controllers
Boost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 24-QFN (5x5)
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3862IUH-2
Detailed Description
IC POWER MANAGEMENT
Package
24-WQFN Exposed Pad
Key Features
Package / Case: 24-WQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
LTC3862IUH-2 Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3862IUH-2 DC DC Switching Controllers technical specifications.
General
Package / Case
24-WQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 125°C (TJ)
Supply Voltage
5.5V ~ 36V
Lifecycle Status
Obsolete
Output Type
Transistor Driver
Switching Frequency
75kHz ~ 500kHz
Number of Outputs
2
Topology
Boost, SEPIC
Control Features
Enable, Frequency Control, Phase Control, Soft Start
Alternate Parts Comparison (LTC3862IUH-2 vs LTC3862EUH-1#TRPBF vs LTC3862IUH#TRPBF vs LTC3862IUH-1#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 | 24-WQFN Exposed Pad | 24-WQFN Exposed Pad | 24-WQFN Exposed Pad | 24-WQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 5.5V ~ 36V | 8.5V ~ 36V | 4V ~ 36V | 8.5V ~ 36V |
| Switching Frequency | 75kHz ~ 500kHz | 75kHz ~ 500kHz | 75kHz ~ 500kHz | 75kHz ~ 500kHz |
| Clock Sync | Yes | Yes | Yes | Yes |
| Control Features | Enable, Frequency Control, Phase Control, Soft Start | Enable, Frequency Control, Phase Control, Soft Start | Enable, Frequency Control, Phase Control, Soft Start | Enable, Frequency Control, Phase Control, Soft Start |
| Duty Cycle Max | 96% | 96% | 96% | 96% |
| Function | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down | Step-Up, Step-Up/Step-Down |
| Number of Outputs | 2 | 2 | 2 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Phases | 2 | 2 | 2 | 2 |
| Action |
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LTC3862EUH-1#TRPBFAnalog DevicesBoost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 24-QFN (5x5)
LTC3862IUH#TRPBFAnalog DevicesBoost, SEPIC Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 24-QFN (5x5)
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