Analog Devices MAX25249ATPA/VY+T Linear and Switching Controllers
ASIL B CAMERA SENSOR PWR SUPPLY
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX25249ATPA/VY+T
Detailed Description
ASIL B CAMERA SENSOR PWR SUPPLY
Package
20-WFQFN Exposed Pad
Key Features
Package / Case: 20-WFQFN Exposed Pad; Mounting Type: Surface Mount, Wettable Flank
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
MAX25249ATPA/VY+T Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX25249ATPA/VY+T Linear and Switching Controllers technical specifications.
General
RoHS
Yes
Package / Case
20-WFQFN Exposed Pad
Mounting Type
Surface Mount, Wettable Flank
Operating Temperature
-40°C ~ 125°C
Supply Voltage
4.5V ~ 36V
Lifecycle Status
Active
Switching Frequency
2.2MHz
Number of Outputs
4
Topology
Step-Down (Buck) Synchronous (3), Linear (LDO) (1)
Voltage Current Output 1
Adjustable, Adjustable, Adjustable, 3V to 4V, 1A
Alternate Parts Comparison (MAX25249ATPA/VY+T vs MAX17633BATP+T vs MAX17633CATP+T vs MAX17505ATP+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TJ) |
| Switching Frequency | 2.2MHz | 380kHz ~ 2.45MHz | 380kHz ~ 2.45MHz | 200kHz ~ 2.2MHz |
| Topology | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | Buck | Buck | Buck |
| Max Input Voltage | -- | 36V | 36V | 60V |
| Min Input Voltage | -- | 4.5V | 4.5V | 4.5V |
| Output Configuration | -- | Positive | Positive | Positive |
| Output Current | -- | 3.5A | 3.5A | 1.7A |
| Output Type | -- | Adjustable | Adjustable | Adjustable |
| Output Voltage | -- | 0.9V | 0.9V | 0.9V |
| Synchronous Rectifier | -- | Yes | Yes | Yes |
| Voltage Output Max | -- | 32.4V | 32.4V | 54V |
| 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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