Analog Devices MAX1639ESE DC DC Switching Controllers
IC REG CTRLR BUCK 16SOIC
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX1639ESE
Detailed Description
IC REG CTRLR BUCK 16SOIC
Package
16-SOIC (0.154, 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154, 3.90mm Width)
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MAX1639ESE Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX1639ESE DC DC Switching Controllers technical specifications.
General
Package / Case
16-SOIC
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
4.5V ~ 5.5V
Lifecycle Status
Obsolete
Functions
Step-Down
Topology
Buck
Output Type
Transistor Driver
Number of Outputs
1
Control Features
Frequency Control
Switching Frequency
300kHz ~ 1MHz
Alternate Parts Comparison (MAX1639ESE vs MAX4173TEUT+T vs MAX1383ATP+T vs MAX4053ACSE+)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-SOIC | SOT-23-6 | 20-WQFN Exposed Pad | 16-SOIC |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C | -40°C ~ 125°C | 0°C ~ 70°C (TA) |
| Supply Voltage | 4.5V ~ 5.5V | -- | -- | 8 V |
| Switching Frequency | 300kHz ~ 1MHz | -- | -- | -- |
| Clock Sync | No | -- | -- | -- |
| Control Features | Frequency Control | -- | -- | -- |
| Duty Cycle Max | 90% | -- | -- | -- |
| Functions | Step-Down | -- | -- | -- |
| Numberof Outputs | -- | -- | -- | -- |
| Output Configuration | Positive | -- | -- | -- |
| Output Phases | 1 | -- | -- | -- |
| Output Type | Transistor Driver | -- | -- | -- |
| Action |
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