This series of fixed output NOCAP linear regulators are designed for handheld communication equipment and portable battery powered applications which require low quiescent. This series features an ultra-low quiescent current of 2.8uA. Each device contains a voltage reference unit, an error amplifier, a PMOS power transistor, resistors for setting output voltage,current limit, and temperature limit protection circuits. These voltage regulators have been designed to be used with low cost ceramic capacitors. The devices have the ability to operate without an output capacitor. The devices are housed in the micro-miniature SC82-AB surface mount package. Standard voltage versions are 1.5,1.8,2.5,2.7,2.8,3.0,3.3, and 5.0V. Other voltages are available in 100mV steps.
特性
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应用
| 终端产品
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| Document Title | Document ID/Size | Revision | Revision Date |
|---|---|---|---|
| 80mA CMOS Low Iq NOCAP Voltage Regulator | NCP553/D (146.0kB) | 3 |
| Document Title | Document ID/Size | Revision |
|---|---|---|
| SC-82AB 4 LEAD 2.0x1.25x0.95 mm, max with leads is 2.2x2.4x1.1mm | 419C-02 (54.2kB) | F |
| 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） | ||
|---|---|---|---|---|---|---|---|---|---|
| NCP553SQ15T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 1.5 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ18T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 1.8 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ25T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 2.5 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ27T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 2.7 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ28T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 2.8 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ30T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 3.0 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ33T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 3.3 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| NCP553SQ50T1G | Active | Pb-free Halide free | Linear Voltage Regulator, LDO, CMOS Low Iq, NOCAP™, 80 mA, Vout: 5.0 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2267 |
| Product | Output | Polarity | VO (V) | IO Typ (A) | VI Max (V) | VDO Typ (V) | Iq Typ (mA) | PSRR (dB) | Noise (µVrms) |
|---|---|---|---|---|---|---|---|---|---|
| NCP553SQ15T1G | Single | Positive | 1.5 | 0.08 | 12 | 0.7 | |||
| NCP553SQ18T1G | Single | Positive | 1.8 | 0.08 | 12 | 0.7 | |||
| NCP553SQ25T1G | Single | Positive | 2.5 | 0.08 | 12 | 0.7 | |||
| NCP553SQ27T1G | Single | Positive | 2.7 | 0.08 | 12 | 0.7 | |||
| NCP553SQ28T1G | Single | Positive | 2.8 | 0.08 | 12 | 0.7 | |||
| NCP553SQ30T1G | Single | Positive | 3 | 0.08 | 12 | 0.7 | |||
| NCP553SQ33T1G | Single | Positive | 3.3 | 0.08 | 12 | 0.7 | |||
| NCP553SQ50T1G | Single | Positive | 5 | 0.08 | 12 | 0.7 |
