Analog Devices LTC3883EUH#WTRPBF DC DC Switching Controllers
1X PHBUCK DC/DC CNTR W/ DIG PWR
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LTC3883EUH#WTRPBF
Detailed Description
1X PHBUCK DC/DC CNTR W/ DIG PWR
Package
32-WFQFN Exposed Pad
Key Features
Package / Case: 32-WFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LTC3883EUH#WTRPBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LTC3883EUH#WTRPBF DC DC Switching Controllers technical specifications.
General
RoHS
Yes
Number of Pins
32
Package / Case
32-WFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 105°C (TJ)
Supply Voltage
4.5V ~ 24V
Lifecycle Status
Active
Output Type
Transistor Driver
Switching Frequency
250kHz ~ 1MHz
Number of Outputs
1
Alternate Parts Comparison (LTC3883EUH#WTRPBF vs LTC3868IUH#PBF vs LTC3857IUH#PBF vs LTC3856IUH#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 | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad | 32-WFQFN Exposed Pad |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TJ) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) |
| Supply Voltage | 4.5V ~ 24V | 4V ~ 24V | 4V ~ 38V | 4.5V ~ 38V |
| Switching Frequency | 250kHz ~ 1MHz | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 105kHz ~ 835kHz, 350kHz ~ 535kHz | 250kHz ~ 770kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Active | Active | Active | Active |
| Clock Sync | Yes | No | No | No |
| Control Features | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking | Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking |
| Function | Step-Down | Step-Down | Step-Down | Step-Down |
| Number of Outputs | 1 | 2 | 2 | 2 |
| Output Configuration | Positive | Positive | Positive | Positive |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
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