The NCP630 is a low dropout (LDO) positive linear voltage regulator that is capable of providing a guaranteed output current of 3.0 A with a maximum dropout voltage of 1.25 V at 3.0 A over temperature. The fast turn on time allows step changes in loads commonly found in low voltage microprocessor applications. The NCP630 is currently offered as an adjustable output version that can be programmed down to 1.2 V with two external resistors and as a fixed output version at 3.47 V. On chip trimming adjusts the reference/output voltage within ? 1.5% accuracy. Internal protection features consist of output current limiting and thermal shutdown. NCP630 is available in D2PAK package.
特性
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应用
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| Document Title | Document ID/Size | Revision | Revision Date |
|---|---|---|---|
| 3.0 A Fast Linear Voltage Regulators | NCP630/D (132.0kB) | 5 |
| Document Title | Document ID/Size | Revision |
|---|---|---|
| 5 LEAD D2PAK | 936A-02 (34.6kB) | C |
| 产品 | 状况 | Compliance | 具体说明 | 封装 | MSL* | 容器 | 预算价格 (1千个数量的单价） | ||
|---|---|---|---|---|---|---|---|---|---|
| NCP630AD2TG | Active | Pb-free Halide free | Linear Voltage Regulator, Fast, 3.0 A, Vout: Adj | D2PAK-5 | 936A-02 | 1 | Tube | 50 | $0.6667 |
| NCP630AD2TR4G | Active | Pb-free Halide free | Linear Voltage Regulator, Fast, 3.0 A, Vout: Adj | D2PAK-5 | 936A-02 | 1 | Tape and Reel | 800 | $0.6667 |
| NCP630GD2TG | Active | Pb-free Halide free | Linear Voltage Regulator, Fast, 3.0 A, Vout: 3.47 V | D2PAK-5 | 936A-02 | 1 | Tube | 50 | $0.6667 |
| NCP630GD2TR4G | Active | Pb-free Halide free | Linear Voltage Regulator, Fast, 3.0 A, Vout: 3.47 V | D2PAK-5 | 936A-02 | 1 | Tape and Reel | 800 | $0.6667 |
| Product | Output | Polarity | VO (V) | IO Typ (A) | VI Max (V) | VDO Typ (V) | Iq Typ (mA) | PSRR (dB) | Noise (µVrms) |
|---|---|---|---|---|---|---|---|---|---|
| NCP630AD2TG | Single | Positive | Adjustable | 3 | 12 | 1.25 | |||
| NCP630AD2TR4G | Single | Positive | Adjustable | 3 | 12 | 1.25 | |||
| NCP630GD2TG | Single | Positive | 3.47 | 3 | 12 | 1.25 | |||
| NCP630GD2TR4G | Single | Positive | 3.47 | 3 | 12 | 1.25 |
