Part A
MC34063ABD-TR
STMicroelectronics
- Lifecycle
- Active
- Stock
- 2572 PCS
- Package
- SOIC-8
- Series
- PMIC - Voltage Regulators - DC DC Switching Regulators
Parts at a glance
Part B
MC34064D-5R2G
onsemi
- Lifecycle
- Active
- Stock
- 6725 PCS
- Package
- SOIC-8
- Series
- PMIC - Supervisors
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MC34063ABD-TR | MC34064D-5R2G |
|---|---|---|
| Part Status | Active | Active |
| Function | Step-Up, Step-Down | - |
| Output Configuration | Positive or Negative | - |
| Topology | Buck, Boost | - |
| Output Type | Adjustable | - |
| Number of Outputs | 1 | - |
| Voltage - Input (Min) | 3V | - |
| Voltage - Input (Max) | 40V | - |
| Voltage - Output (Min/Fixed) | 1.25V | - |
| Voltage - Output (Max) | 38V | - |
| Current - Output | 1.5A (Switch) | - |
| Frequency - Switching | 33kHz | - |
| Synchronous Rectifier | No | - |
| Operating Temperature | -40°C ~ 85°C (TA) | 0°C ~ 70°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Type | - | Simple Reset/Power-On Reset |
| Number of Voltages Monitored | - | 1 |
| Voltage - Threshold | - | 4.6V |
| Output | - | Open Drain or Open Collector |
| Reset | - | Active Low |