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可穿戴生物傳感器推薦選型方案
目前可穿戴智能設(shè)備有智能手表、智能手環(huán)、智能眼鏡、VR頭戴、智能頭盔以及智能球鞋等。
1. 運動手環(huán)/手表：這類設(shè)備通常具有計步、測心率、睡眠監(jiān)測等功能，部分產(chǎn)品還具有血氧檢測、血壓檢測等更復(fù)雜的功能。
2. 智能耳機：這類產(chǎn)品主要提供音頻體驗，包括降噪、音質(zhì)提升、長續(xù)航等，同時一些智能耳機還具有語音助手交互的功能。
3. 智能帽子：這是谷歌X實驗室的“熱力追蹤”技術(shù)所研發(fā)出的產(chǎn)品，能夠追蹤到人物的動作，做出頭的動作。
4. 智能衣物：美國麻省理工學(xué)院材料科學(xué)與工程團隊推出了一種可以織出的電子設(shè)備，用戶可以自行替換衣物中的電子零件。
5. 智能眼鏡：這類產(chǎn)品能夠為用戶提供導(dǎo)航、翻譯、提醒、通訊等功能。
6. 智能手表：這是運動手環(huán)的升級版，功能更加豐富和智能化，包括電話、短信、社交媒體、運動監(jiān)測、健康監(jiān)測等。
7. 智能服裝：這是可穿戴設(shè)備的一種新形式，可以根據(jù)個人需求提供不同的功能，如溫度調(diào)節(jié)、智能睡眠監(jiān)測等。
8. 智能鞋：這類產(chǎn)品通常具有運動監(jiān)測、健康監(jiān)測、導(dǎo)航等功能。
9. 智能配件：這類配件通常與智能手機結(jié)合使用，提供諸如導(dǎo)航、音樂控制、提醒等功能。
可穿戴生物傳感器推薦選型方案
DC/DC
| Types | Product | Features |
|---|---|---|
| Buck, Low Voltage | RP511 | 0.3μA IQ Low Quiescent Current 100mA Buck DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RP512 | 0.3μA IQ Low Quiescent Current 300mA Buck DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RP515 | Low Power Consumption 300mA Buck DC/DC Converter with Battery Monitor |
| Buck, Low Voltage | RP517 | 0.3V Low Output Voltage Low Quiescent Current 300mA Buck DC/DC Converter |
| Buck, Low Voltage | RM517 | 0.3V Ultra-low Output Voltage 300mA Buck DC/DC Module with Inductor |
| Buck, Low Voltage | RP504 | 600mA PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RP505 | 1A PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RP507 | 600mA PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RP508 | 600mA 6MHz PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RP509 | 0.5A/1A 6MHz PWM/VFM Step-down DC/DC Converter with Synchronous Rectifier |
| Buck, Low Voltage | RM590 | 400mA Synchronous Step-down DC/DC Module with MODE pin and Inductor |
| Boost, Low Voltage | RP402 | PWM/VFM Step-up DC/DC Converter with Synchronous Rectifier |
| Buck-boost | RP604 | 0.3μA IQ Low Quiescent Current 300mA Buck-Boost DC/DC Converter with Synchronous Rectifier |
| Buck-boost | RP605(*1) | Low Power Consumption 300mA Buck-Boost DC/DC Converter with Battery Monitor |
| Buck, Energy Harvester | R1800 | 144 nA Low Quiescent Current Buck DC/DC Converter for Energy Harvester |
| Buck, Energy Harvester | R1801 | Buck DC/DC Converter for Energy Harvester with Adjustable Maximum Power Point Control, Adjustable Output Voltage and PG Function |
| Boost, Energy Harvester | R1810 | 600 nA Low Quiescent Current Boost DC/DC Converter for Energy Harvester |
LDO
| Types | Product | Features |
|---|---|---|
| Under 10V, Low Consumption | RP118 | 100mA Low Supply Current 0.2μA LDO Regulator |
| Under 10V, Low Consumption | RP124 | Low Supply Current 100mA LDO Regulator with Battery Monitor |
| Under 10V, Low Consumption | NR1620 (Under Development) | Low Voltage, Ultra-Low Supply Current 150mA LDO Regulator |
| Under 10V, Low Consumption | RP110 | Low Voltage Low Supply Current 150mA LDO Regulator |
| Under 10V, Low Consumption | RP104 | Low Supply Current 150mA LDO Regulator |
| Under 10V, Low Consumption | R1180 | Low Supply Current 150mA Voltage Regulator |
| Under 10V, Low Consumption | RP200 | Manual/Automatic ECO Mode Shift Low Voltage 300mA LDO Regulator |
| Under 10V, Low Consumption | RP201 | Manual/Automatic ECO Mode Shift Low Voltage 150mA LDO Regulator |
| Under 10V, Low Consumption | RP202 | Automatic ECO Mode Shift Low Voltage 200mA LDO Regulator |
| Under 10V, Low Consumption | RP173 | Low Supply Current 11V Input 150mA Voltage Regulator with Reverse Current Protection |
| Under 10V, Low Noise | NR1641 | 1A Equipped with Low Power Mode Ultra-Low Noise Low Dropout Voltage Regulator |
| Under 10V, Low Noise | RP122 | Low Noise and Low Supply Current 400mA LDO Regulator |
| Under 10V, Low Noise | RP123 | Low Noise and Low Supply Current 250mA LDO Regulator |
Charger
Types Product Features Charger NJM2146 Voltage and Current Control IC for battery charger Charger NJM2346 Voltage and Current Control IC for battery charger Charger NJM2336 Voltage and Current Control IC for battery charger Charger NJM2337 Voltage and Current Control IC for battery charger One-Cell
Types Product Features FET Sense NB7142 1-cell Li-ion Battery Protection IC with High-accuracy Overcurrent Detection FET Sense NB7143 1-cell Li-ion Battery Protection IC with High-accuracy Overcurrent Detection R Sense R5611 1-Cell Li-ion Battery Protection IC with High-accuracy Overcurrent Detection, Reset Signal R Sense R5613 1-cell Li-ion Battery Protection IC with High-accuracy Overcurrent Detection and Selectable RESET Function R Sense NB7140 1-cell Li-ion Battery Protection IC with Forced Standby and Built-In System Reset Function R Sense NB7141 1-cell Li-ion Battery Protection IC with Forced Standby and Built-In Watchdog Timer R Sense, High-side R5449 High-performance 1-Cell Li-ion Battery Protection IC with Built-in Driver for High-side Nch FETs and Temperature Protection R Sense, High-side R5445 1-Cell Li-ion Battery Protection IC with Built-in Driver for High-side Nch FETs and Temperature Protection 2nd Protection R5437 1-Cell to 3-Cell Li-ion Battery Second Protection IC Op-Amp
Types Product Features Specialized NJU77000 1ch. 1.5V, 0.23μA/ch, Ultra-Low Power, Excellent EMI Immunity, Rail-to-Rail Input/Output, CMOS Operational Amplifiers Specialized NJU77001 1ch. 1.5V, 0.23μA/ch, Ultra-Low Power, Excellent EMI Immunity, Rail-to-Rail Input/Output, CMOS Operational Amplifiers Specialized NJU77002 2ch. 1.5V, 0.23μA/ch, Ultra-Low Power, Excellent EMI Immunity, Rail-to-Rail Input/Output, CMOS Operational Amplifiers Specialized NJU77004 4ch. 1.5V, 0.23μA/ch, Ultra-Low Power, Excellent EMI Immunity, Rail-to-Rail Input/Output, CMOS Operational Amplifiers AFE
Types Product Features PGA, Low Consumption NJU9101 Low Power Analog Front End Comparator
Types Product Features Specialized NJU7116 Super Low Operating Current and Low Offset Voltage Tiny Single C-MOS Comparator Specialized NJU77210
(Under Development)1ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Push-Pull Output CMOS Comparator Specialized NJU77212 2ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Push-Pull Output CMOS Comparator Specialized NJU77220
(Under Development)1ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Open-Drain Output CMOS Comparator Specialized NJU77222
(Under Development)2ch. Ultra Low Power, Excellent EMI Immunity, Rail-to-Rail Input, Open-Drain Output CMOS Comparator LCD Driver
Types Product Features For Panel R1200 PWM Step-up DC/DC Converter for PMOLED and General Use with Shutdown Function For Panel R1202 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use with Shutdown Function For Panel R1203 PWM Step-up DC/DC Converter for White LED For Panel R1204 PWM/VFM Step-up DC/DC Converter for White LED/PMOLED and General Use For Panel R1205 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use For Panel R1206 PWM Step-up DC/DC Converter for White LED For Panel R1207 PWM Step-up DC/DC Converter for White LED/PMOLED and General Use For Panel R1208 PWM Step-up DC/DC Converter for White LED For Panel R1213 2.5A PWM Step-up DC/DC Converter For Panel R1214 PWM/VFM Step-up DC/DC Converter for White LED For Panel R1286 PWM Step-up/Inverting DC/DC Converter with Synchronous Rectifier for AMOLED/LCD For Panel R1287 PWM/VFM, Dual-channel Step-up/Inverting DC/DC Converter with Synchronous Rectifier for LCD Audio-Amp
Types Product Features Class AB NJU7089 High-Power & Low-Voltage Audio Power Amplifier Class D NJU8759 Analog Signal Input Monaural Filter Less 3.0W Class-D Amplifier Class D NA1150
(Under Development)Audio Switching Driver with Load Diagnostics Class D NJU72501 Piezo-sounder Driver with Multi-mode charge pump Class D NJW1280 High Capacitance Piezo-sounder Driver with charge pump 5G/4G
Types Product Features LNA NT1189 3.3GHz to 5.0GHz High Linearity Low Noise Amplifier RF Switch NJG1817 10W High Power SPDT Switch RF Switch NJG1814 High Power SPDT Switch GaAs MMIC Power Amplifier NJG1330 LTE Band 42/43/48 Power Amplifier Module WiFi/BT
Types Product Features LNA NJG1170 Low Noise Amplifier with Bypass for LTE LNA NJG1175 5GHz Low Noise Amplifier with Bypass function RF Switch NJG1806 SPDT Switch GaAs MMIC RF Switch NJG1815 SPDT SWITCH GaAs MMIC RF Switch NJG1804 SP3T Switch GaAs MMIC FEM NJG1730 2.4GHz Band SP3T Switch + LNA GaAs MMIC FEM NJG1739 5GHz Band SPDT Switch + LNA GaAs MMIC LPWA
Types Product Features RF Switch NJG1816 Ultra Low Current Consumption SPDT Switch RF Switch NJG1813 DPDT SWITCH GaAs MMIC SAW NSNJ2014 SAW Filter SAW NSNJ2016 SAW Filter SAW NSNJ2021 SAW Filter GNSS
Types Product Features LNA NJG1155 GNSS Low Noise Amplifier GaAs MMIC LNA NJG1187 GNSS High Gain Low Noise Amplifier LNA NT1191 GNSS Wideband Low Noise Amplifier LNA NT1192 1.2 GHz band GNSS Low Noise Amplifier SAW NSNJ9205 SAW Filter SAW NSNJ9208 SAW Filter SAW NSNJ9200A SAW Filter LNA NJG1159 GNSS Front-End Module LNA NJG1161 1.5 GHz band GPS and GLONASS Front-End Module LNA NJG1186 GNSS L5/L2C Band Front-End Module
