Analog Devices LT8642EV-1#PBF DC DC Switching Regulators
IC REG BUCK ADJ 10A 20LQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
LT8642EV-1#PBF
Detailed Description
IC REG BUCK ADJ 10A 20LQFN
Package
20-TFQFN Exposed Pad
Key Features
Package / Case: 20-TFQFN Exposed Pad
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
LT8642EV-1#PBF Datasheet
Quick Jump:
Technical Specifications
Analog Devices LT8642EV-1#PBF DC DC Switching Regulators technical specifications.
General
Series
Silent Switcher®1
Package / Case
20-TFQFN Exposed Pad
Operating Temperature
-40°C ~ 125°C (TJ)
Lifecycle Status
Active
Functions
Step-Down
Topology
Buck
Output Type
Adjustable
Number of Outputs
1
Switching Frequency
200kHz ~ 3MHz
Output Current
10A
Alternate Parts Comparison (LT8642EV-1#PBF vs LT8653SEV#PBF vs LT8653SIV#PBF vs LT8636JV#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 | 20-TFQFN Exposed Pad | 20-TFQFN Exposed Pad | 20-TFQFN Exposed Pad | 20-TFQFN Exposed Pad |
| Operating Temperature | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 125°C (TJ) | -40°C ~ 150°C (TJ) |
| Switching Frequency | 200kHz ~ 3MHz | 300kHz ~ 3MHz | 300kHz ~ 3MHz | 200kHz ~ 3MHz |
| Max Input Voltage | 18V | 42V | 42V | 42V |
| Min Input Voltage | 2.5V | 3V | 3V | 3.4V |
| Output Configuration | Positive | Positive | Positive | Positive |
| Output Current | 10A | 2A, 2A | 2A, 2A | 5A |
| Output Type | Adjustable | Fixed | Fixed | Adjustable |
| Output Voltage | 0.6V | 3.3V, 5V | 3.3V, 5V | 0.97V |
| Synchronous Rectifier | Yes | Yes | Yes | Yes |
| Topology | Buck | Buck | Buck | Buck |
| Mounting Type | -- | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank | Surface Mount, Wettable Flank |
| Action |
More Parts in DC DC Switching Regulators
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
LT8653SEV#PBFAnalog DevicesBuck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 2A, 2A 20-TFQFN Exposed Pad
LT8653SIV#PBFAnalog DevicesBuck Switching Regulator IC Positive Fixed 3.3V, 5V 2 Output 2A, 2A 20-TFQFN Exposed Pad