The NCP690/ NCP691 /NCP692 devices are designed to be Very Low Dropout (LDO) 1 Amp Linear Voltage regulators. This new CMOS VLDO family provides 1A of output current in either fixed voltage options or an adjustable output voltage from 5.0V down to 1.25V. The devices are designed for space constrained and portable battery powered applications and offer many important features such as high PSRR, low Quiescent and Ground current consumption, low noise operation and short circuit and thermal protection. They offer enhanced ESD protection compared to standard CMOS LDOs and are designed to be used with low cost ceramic capacitors. The NCP691 includes an Enable low function, the NCP692 an enable high, and all three products are packaged in the 6-Lead DFN3x3 package.
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Document Title | Document ID/Size | Revision | Revision Date |
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1A, Low IGND, Very Low Dropout Voltage Regulator (VLDO), with/without Enable | NCP690/D (159kB) | 10 | Aug, 2014 |
Document Title | Document ID/Size | Revision | Revision Date |
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NCP690MN15T2GEVB Bill of Materials ROHS Compliant | NCP690MN15T2GEVB_BOM_ROHS.PDF (32.0kB) | 0 | |
NCP690MN15T2GEVB Gerber Layout Files (Zip Format) | NCP690MN15T2GEVB_GERBER.ZIP (19.0kB) | 0 | |
NCP690MN15T2GEVB Schematic | NCP690MN15T2GEVB_SCHEMATIC.PDF (92.0kB) | 0 | |
NCP690MN15T2GEVB Test Procedure | NCP690MN15T2GEVB_TEST_PROCEDURE.PDF (200.0kB) | 0 | |
NCP690MN18T2GEVB Bill of Materials ROHS Compliant | NCP690MN18T2GEVB_BOM_ROHS.PDF (32.0kB) | 0 | |
NCP690MN18T2GEVB Gerber Layout Files (Zip Format) | NCP690MN18T2GEVB_GERBER.ZIP (19.0kB) | 0 | |
NCP690MN18T2GEVB Schematic | NCP690MN18T2GEVB_SCHEMATIC.PDF (194.0kB) | 0 | |
NCP690MN18T2GEVB Test Procedure | NCP690MN18T2GEVB_TEST_PROCEDURE.PDF (200.0kB) | 0 | |
NCP690MN25T2GEVB Bill of Materials ROHS Compliant | NCP690MN25T2GEVB_BOM_ROHS.PDF (98.0kB) | 0 | |
NCP690MN25T2GEVB Gerber Layout Files (Zip Format) | NCP690MN25T2GEVB_GERBER.ZIP (19.0kB) | 0 | |
NCP690MN25T2GEVB Schematic | NCP690MN25T2GEVB_SCHEMATIC.PDF (192.0kB) | 0 | |
NCP690MN25T2GEVB Test Procedure | NCP690MN25T2GEVB_TEST_PROCEDURE.REV0.PDF (200.0kB) | 0 | |
NCP690MN50T2GEVB Bill of Materials ROHS Compliant | NCP690MN50T2GEVB_BOM_ROHS.PDF (98.0kB) | 0 | |
NCP690MN50T2GEVB Gerber Layout Files (Zip Format) | NCP690MN50T2GEVB_GERBER.ZIP (19.0kB) | 0 | |
NCP690MN50T2GEVB Schematic | NCP690MN50T2GEVB_SCHEMATIC.PDF (194.0kB) | 0 | |
NCP690MN50T2GEVB Test Procedure | NCP690MN50T2GEVB_TEST_PROCEDURE.PDF (200.0kB) | 0 | |
NCP690MNADT2GEVB Bill of Matials ROHS Compliant | NCP690MNADT2GEVB_BOM_ROHS.PDF (98.0kB) | 0 | |
NCP690MNADT2GEVB Gerber Layout Files (Zip Format) | NCP690MNADT2GEVB_GERBER.ZIP (19.0kB) | 0 | |
NCP690MNADT2GEVB Schematic | NCP690MNADT2GEVB_SCHEMATIC.PDF (156.0kB) | 0 | |
NCP690MNADT2GEVB Test Procedure | NCP690MNADT2GEVB_TEST_PROCEDURE.PDF (302.0kB) | 0 |
Document Title | Document ID/Size | Revision |
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DFN 3x3x0.9mm, 0.95p | 506AH (25.9kB) | O |
产品 | 状况 | Compliance | 简短说明 |
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NCP690MN15T2GEVB | Active | Pb-free | 1.5 V CMOS LDO Evaluation Board |
NCP690MN18T2GEVB | Active | Pb-free | 1.8 V CMOS LDO Evaluation Board |
NCP690MN25T2GEVB | Active | Pb-free | 2.5 V CMOS LDO Evaluation Board |
NCP690MN50T2GEVB | Active | Pb-free | 5.0 V CMOS LDO Evaluation Board |
NCP690MNADT2GEVB | Active | Pb-free | CMOS LDO Adjustable Evaluation Board |
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) | ||
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NCP690MN15T2G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS VLDO, 1.0 A, Vout: 1.5 V | DFN-6 | 506AH | 1 | Tape and Reel | 3000 | $0.41 |
NCP690MN18T2G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS VLDO, 1.0 A, Vout: 1.8 V | DFN-6 | 506AH | 1 | Tape and Reel | 3000 | $0.41 |
NCP690MN25T2G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS VLDO, 1.0 A, Vout: 2.5 V | DFN-6 | 506AH | 1 | Tape and Reel | 3000 | $0.41 |
NCP690MN50T2G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS VLDO, 1.0 A, Vout: 5.0 V | DFN-6 | 506AH | 1 | Tape and Reel | 3000 | $0.41 |
NCP690MNADJT2G | Active | Pb-free Halide free | Linear Voltage Regulator, CMOS VLDO, 1.0 A, Vout: Adj | DFN-6 | 506AH | 1 | Tape and Reel | 3000 | $0.41 |
Product | Output | Polarity | VO (V) | IO Typ (A) | VI Max (V) | VDO Typ (V) | Iq Typ (mA) | PSRR (dB) | Noise (µVrms) |
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NCP690MN15T2G | Single | Positive | 1.5 | 1 | 6 | 0.29 | 0.145 | 62 | 50 |
NCP690MN18T2G | Single | Positive | 1.8 | 1 | 6 | 0.24 | 0.145 | 62 | 50 |
NCP690MN25T2G | Single | Positive | 2.5 | 1 | 6 | 0.19 | 0.145 | 62 | 50 |
NCP690MN50T2G | Single | Positive | 5 | 1 | 6 | 0.12 | 0.145 | 62 | 50 |
NCP690MNADJT2G | Single | Positive | 1.25 | 1 | 6 | 0.45 | 0.145 | 62 | 50 |