丝印：420；Package：U-DFN2020-6；LINEAR LED CONSTANT CURRENT REGULATOR IN U-DFN2020-6

Features LED Constant Current Regulator Using NPN Emitter-Follower with Emitter Resistor to Current Limit IOUT – 10mA ±10 Constant Current (Preset) IOUT up to 350mA Adjustable with an External Resistor (BCR421U) VOUT – 40V Supply Voltage PD up to 1.7W in U-DFN2020-6 Package 0.6mm Height fo

文件：746.25 Kbytes 页数：13 Pages

DIODES

美台半导体

丝印：420；Package：SOT-26；20V N & P-Channel PowerTrench MOSFETs

General Description These N & P-Channel MOSFETs are produced using Fairchild Semiconductor’s advanced PowerTrench process that has been especially tailored to minimize on-state resistance and yet maintain superior switching performance. Features · Q13.0 A, 20V. RDS(ON)= 70 mW@ VGS

文件：102.58 Kbytes 页数：8 Pages

FairchildFairchild Semiconductor

仙童半导体飞兆/仙童半导体公司

丝印：420；Package：HVQFN24；Power management IC for low-power microcontroller applications

1 General description The PCA9420 is a highly integrated Power Management IC (PMIC), targeted to provide a full power management solution for low-power microcontroller applications or other similar applications. The device consists of a linear battery charger capable of charging up to 315 mA cu

文件：1.17818 Mbytes 页数：85 Pages

恩XP

丝印：420；Package：HVQFN24；Power management IC for low-power microcontroller applications

Features and benefits • Linear battery charger for charging single cell li-ion battery – 20 V tolerance on VIN pin – Programmable input OVP (5.5 V or 6 V) – Programmable constant current (up to 315 mA) and pre-charge low voltage current threshold – Programmable constant voltage regulation –

文件：1.15914 Mbytes 页数：87 Pages

恩XP

丝印：420；Package：HVQFN24；Power management IC for low-power microcontroller applications

1 General description The PCA9420 is a highly integrated Power Management IC (PMIC), targeted to provide a full power management solution for low-power microcontroller applications or other similar applications. The device consists of a linear battery charger capable of charging up to 315 mA cu

文件：1.17043 Mbytes 页数：84 Pages

恩XP

丝印：420；Package：HVQFN24；Power management IC for low-power microcontroller applications

文件：1.16769 Mbytes 页数：82 Pages

恩XP

丝印：420025；Package：RD-8-1；20V, 200mA, Low Noise, CMOS LDO Linear Regulator

FEATURES  Low Noise: 20μVRMS Independent of Fixed Output Voltage  PSRR of 78dB at 10kHz, VOUT ≤ 5V, VIN = 7V  Input Voltage Range: 2.7V to 20V  Maximum Output Current: 200mA  Initial Accuracy: ±1%  Accuracy Over Line, Load, and Temperature  ±1.8%, TJ = −40°C to +125°C  Low

文件：903.68 Kbytes 页数：22 Pages

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亚德诺

丝印：42002；Package：RD-8-1；20V, 200mA, Low Noise, CMOS LDO Linear Regulator

FEATURES  Low Noise: 20μVRMS Independent of Fixed Output Voltage  PSRR of 78dB at 10kHz, VOUT ≤ 5V, VIN = 7V  Input Voltage Range: 2.7V to 20V  Maximum Output Current: 200mA  Initial Accuracy: ±1%  Accuracy Over Line, Load, and Temperature  ±1.8%, TJ = −40°C to +125°C  Low

文件：903.68 Kbytes 页数：22 Pages

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亚德诺

丝印：420055；20V, 500mA, Low Noise, CMOS LDO

FEATURES  Input voltage range: 4V to 20V  Maximum output current: 500mA  Low noise: 32μVrms for fixed output versions  PSRR performance of 58dB at 10kHz, VOUT = 3.3V  Reverse current protection  Low dropout voltage: 400mV at 500mA  Initial accuracy: ±0.8%  Accuracy over line, l

文件：1.29147 Mbytes 页数：26 Pages

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亚德诺

丝印：42005；20V, 500mA, Low Noise, CMOS LDO

FEATURES  Input voltage range: 4V to 20V  Maximum output current: 500mA  Low noise: 32μVrms for fixed output versions  PSRR performance of 58dB at 10kHz, VOUT = 3.3V  Reverse current protection  Low dropout voltage: 400mV at 500mA  Initial accuracy: ±0.8%  Accuracy over line, l

文件：1.29147 Mbytes 页数：26 Pages

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亚德诺