Analog Devices MAX638AMJA DC DC Switching Regulators
IC SW DUAL ANLG SPST N/O
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MAX638AMJA
Detailed Description
IC SW DUAL ANLG SPST N/O
Package
8-CDIP (0.300", 7.62mm)
Key Features
Package / Case: 8-CDIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
MAX638AMJA Datasheet
Quick Jump:
Technical Specifications
Analog Devices MAX638AMJA DC DC Switching Regulators technical specifications.
General
RoHS
Yes
Package / Case
8-CDIP
Mounting Type
Through Hole
Operating Temperature
-55°C ~ 125°C (TA)
Lifecycle Status
Obsolete
Output Type
Adjustable (Fixed)
Max Input Voltage
16.5V
Switching Frequency
65kHz
Number of Outputs
1
Topology
Buck
Alternate Parts Comparison (MAX638AMJA vs MAX732MJA/883B vs MAX738AMJA/883B vs MAX766MJA)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 8-CDIP | 8-CDIP | 8-CDIP | 8-CDIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) | -55°C ~ 125°C (TA) |
| Switching Frequency | 65kHz | 170kHz | 160kHz | 300kHz |
| RoHS | Yes | Yes | Yes | Yes |
| Lifecycle Status | Obsolete | Active | Active | Obsolete |
| Function | Step-Down | Step-Up | Step-Down | Step-Up/Step-Down |
| Max Input Voltage | 16.5V | 9.3V | 16V | 16V |
| Min Input Voltage | 2.2V | 4.5V | 6V | 3V |
| Number of Outputs | 1 | 1 | 1 | 1 |
| Output Configuration | Positive | Positive | Positive | Negative |
| Output Type | Adjustable (Fixed) | Fixed | Fixed | Adjustable (Fixed) |
| Action |
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