Part A
NCP1562BDR2G
オンセミコンダクター社
- Lifecycle
- Active
- Stock
- 3725 個数
- Package
- SOIC-16
- Series
- PMIC - 電圧レギュレータ - DC/DCスイッチングコントローラ
Parts at a glance
Part B
NCP1571DR2
オンセミコンダクター社
- Lifecycle
- Active
- Stock
- 8574 個数
- Package
- SOIC-8
- Series
- PMIC - 電圧レギュレータ - DC/DCスイッチングコントローラ
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Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | NCP1562BDR2G | NCP1571DR2 |
|---|---|---|
| Supplier | - | onsemi |
| Part Status | Active | Obsolete |
| Output Type | Transistor Driver | Transistor Driver |
| Function | Step-Up/Step-Down | Step-Down |
| Output Configuration | Positive, Isolation Capable | Positive |
| Topology | Forward Converter | Buck |
| Number of Outputs | 2 | 1 |
| Output Phases | 1 | 1 |
| Voltage - Supply (Vcc/Vdd) | 23.2V ~ 100V | 7.5V ~ 15V |
| Frequency - Switching | 246kHz ~ 1MHz | 200kHz |
| Synchronous Rectifier | Yes | Yes |
| Clock Sync | Yes | No |
| Control Features | Current Limit, Frequency Control, Ramp, Soft Start | Power Good |
| Operating Temperature | -40°C ~ 125°C (TJ) | 0°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount | Surface Mount |
| Duty Cycle(Max) | 85% | - |