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Analog Devices LTC3866EUF#PBF DC DC Switching Controllers

Buck Regulator Positive Output Step-Down DC-DC Controller IC 24-QFN (4x4)

51,909 ActiveAnalog Devices24-WFQFN Exposed PadRoHS
LTC3866EUF#PBF - No Image Available

Same model may have multiple batches, images only for reference.

LTC3866EUF#PBF
Manufacturer
Part Number (MPN)
LTC3866EUF#PBF
Detailed Description
IC REG CTRLR BUCK 24QFN
Package
24-WFQFN Exposed Pad
Key Features
Package / Case: 24-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF LTC3866EUF#PBF Datasheet
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Technical Specifications

Analog Devices LTC3866EUF#PBF DC DC Switching Controllers technical specifications.

General

Package / Case
24-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
250kHz ~ 770kHz
Number of Outputs
1
Topology
Buck
Control Features
Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking

Alternate Parts Comparison (LTC3866EUF#PBF vs LTC3737EUF#PBF vs LTC3785IUF#PBF vs LTC3852IUDD#PBF)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case24-WFQFN Exposed Pad24-WFQFN Exposed Pad24-WFQFN Exposed Pad24-WFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 125°C (TJ)-40°C ~ 85°C (TA)-40°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Supply Voltage4.5V ~ 38V2.75V ~ 9.8V2.7V ~ 10V4V ~ 38V
Switching Frequency250kHz ~ 770kHz300kHz ~ 750kHz100kHz ~ 1MHz235kHz ~ 750kHz
Clock SyncNoYesNoNo
Control FeaturesCurrent Limit, Enable, Frequency Control, Power Good, Soft Start, TrackingCurrent Limit, Enable, Power Good, Soft Start, TrackingCurrent Limit, Enable, Soft StartEnable, Frequency Control, Power Good, Soft Start, Tracking
FunctionStep-DownStep-DownStep-Up/Step-DownStep-Down
Number of Outputs1221
Output ConfigurationPositivePositivePositivePositive
Output Phases1211
Output TypeTransistor DriverTransistor DriverTransistor DriverTransistor Driver
Action

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