This series of fixed output low dropout (LDO) linear voltage 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 2.5 uA. 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. The NCP698 series provides an enable pin for ON/OFF control. The NCP698 has been designed to be used with low cost ceramic capacitors and requires a minimum output capacitor of 0.1 microF. The device is housed in the micro-miniature SC82-AB surface mount package. Standard voltage versions are 1.3, 1.5, 1.8, 2.5, 2.8, 3.0, 3.3, 3.5 and 5.0 V. Other voltages are available in 100 mV steps. Pb-free plating options are available.
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| Document Title | Document ID/Size | Revision | Revision Date |
|---|---|---|---|
| A Guide to Choosing the Right Ultra - Low IQ Low Dropout Linear Voltage Regulators | AND9089/D (357.0kB) | 2 |
| 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 |
| Document Title | Document ID/Size | Revision | Revision Date |
|---|---|---|---|
| 150 mA CMOS Ultra Low Iq and IGND LDO Regulator with Enable | NCP698/D (123kB) | 2 |
| 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） | ||
|---|---|---|---|---|---|---|---|---|---|
| NCP698SQ13T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 1.3 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ15T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 1.5 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ18T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 1.8 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ25T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 2.5 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ28T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 2.8 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ30T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 3.0 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ33T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 3.3 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ35T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 3.5 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| NCP698SQ50T1G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS LDO, Low Iq and Low IGND, 150 mA, Vout: 5.0 V | SC-82AB-4 | 419C-02 | 1 | Tape and Reel | 3000 | $0.2 |
| Product | Output | Polarity | VO (V) | IO Typ (A) | VI Max (V) | VDO Typ (V) | Iq Typ (mA) | PSRR (dB) | Noise (µVrms) |
|---|---|---|---|---|---|---|---|---|---|
| NCP698SQ13T1G | Single | Positive | 1.3 | 0.15 | 6 | 1.03 | 0.0025 | 100 | |
| NCP698SQ15T1G | Single | Positive | 1.5 | 0.15 | 6 | 0.87 | 0.0025 | 100 | |
| NCP698SQ18T1G | Single | Positive | 1.8 | 0.15 | 6 | 0.7 | 0.0025 | 100 | |
| NCP698SQ25T1G | Single | Positive | 2.5 | 0.15 | 6 | 0.52 | 0.0025 | 100 | |
| NCP698SQ28T1G | Single | Positive | 2.8 | 0.15 | 6 | 0.42 | 0.0025 | 100 | |
| NCP698SQ30T1G | Single | Positive | 3 | 0.15 | 6 | 0.37 | 0.0025 | 100 | |
| NCP698SQ33T1G | Single | Positive | 3.3 | 0.15 | 6 | 0.36 | 0.0025 | 100 | |
| NCP698SQ35T1G | Single | Positive | 3.5 | 0.15 | 6 | 0.36 | 0.0025 | 100 | |
| NCP698SQ50T1G | Single | Positive | 5 | 0.15 | 6 | 0.28 | 0.0025 | 100 |
