Part A
MC34074ADR2G
온세미
- Lifecycle
- Active
- Stock
- 6232 PCS
- Series
- 선형 증폭기 - 계측기, 연산 증폭기, 완충 증폭기
Parts at a glance
Part B
MC34063ABD-TR
ST마이크로일렉트로닉스(주)
- Lifecycle
- Active
- Stock
- 2572 PCS
- Package
- SOIC-8
- Series
- PMIC - 전압 조절기 - DC - DC 스위치 조절기
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | MC34074ADR2G | MC34063ABD-TR |
|---|---|---|
| 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 | 0°C ~ 70°C (TA) | -40°C ~ 85°C (TA) |
| Mounting Type | Surface Mount | Surface Mount |
| Amplifier Type | J-FET | - |
| Number of Circuits | 4 | - |
| Slew Rate | 13V/µs | - |
| Gain Bandwidth Product | 4.5 MHz | - |
| Current - Input Bias | 100 nA | - |
| Voltage - Input Offset | 500 µV | - |
| Supply Current | 1.9mA (x4 Channels) | - |
| Current - Output / Channel | 30 mA | - |
| Voltage - Supply Span(Min) | 3 V | - |
| Voltage - Supply Span(Max) | 44 V | - |