Portable Speakers in Different Designs: Bringing the Music on the Go with Diotec‘s LDI55-ADEEN Voltage Regulator

时间： 2024-04-05 来源：DIOTEC News

技术问答

The best sound quality on the go. Whether you are on holiday, at a meeting, or outside with your friends, these tiny portable speakers deliver great sound anytime, anywhere. A good Bluetooth speaker should offer double-digit battery life, regardless of size and price point. DIOTEC's High Input Voltage Range with an Ultra-Low Dropout Regulator in ESOP-8 has a high output current with Shutdown and is adjustable to 300 mA with thermal overload and very low quiescent current. The semiconductor chip coordinates the flow of electrical signals, translating digital audio data into crisp, vibrant sound waves.

The LDI55-ADEEN from Diotec is an adjustable low dropout (LDO) voltage regulator providing output voltage up to 15V with +/- 2% tolerance at up to 1000 mA of output current. It is assembled in an ESOP-8 case outline and offers an integrated heat pad, very low drop-out voltage, Low quiescent current with thermal overload, and short circuit protection to avoid damage to the part.

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本文由玄子转载自DIOTEC News，原文标题为:Portable Speakers in Different Designs: Bringing the music on the go with our LDI55-ADEEN，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

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带使能引脚的可调LDO LDI55-ADEEN为便携式防水音箱供电，输出电压1.3~15V

DIOTEC的LDI55-ADEEN线性稳压器是一款可调的低压差稳压器（LDO），输出电压在1.3到15V之间，误差为+/- 2%，具有非常低的压差电压。它采用ESOP-8封装，带有加热垫，允许输出电流高达1000mA。其他的优点包括低静态电流，热过载和短路保护。这使它成为提供防水户外音箱等便携式设备的完美选择。

应用方案发布时间 : 2024-07-05

德欧泰克超低压差稳压器LDI55-ADEEN用于便携式音箱，高输出电流和关断功能助力随时随地享受音乐

无论你是在度假、开会还是和朋友们在户外，这些小巧的便携式音箱都能随时随地发出美妙的音质。不管它的大小和价格如何，一款优质的蓝牙音箱应该提供两位数的电池续航能力。DIOTEC的ESOP-8封装中配备了超低压差稳压器，具有高输出电流和关断功能，可调至300mA，同时具有热过载保护和非常低的静态电流。

应用方案发布时间 : 2024-04-09

Portable and Waterproof Speakers – Supplied By the Adjustable LDO LDI55-ADEEN with Enable Pin

The LDI55-ADEEN linear voltage regulator from Diotec is an adjustable low dropout voltage regulator (LDO) that delivers an output voltage between 1.3 and 15 V with a tolerance of +/- 2% and a very low dropout voltage. It is a perfect match to supply portable devices like a waterproof outdoor speaker.

应用方案发布时间 : 2024-06-28

High Output Current LDO Regulator , High PSRR , Low Dropout, ME6217 Series

型号- ME6217XXXXXG,ME6217C33P5G,ME6217C,ME6217A33PG,ME6217C50P5G,ME6217C33M5G,ME6217C39P5G,ME6217C50M5G,ME6217,ME6217C50,ME6217A33,ME6217 SERIES,ME6217C39,ME6217C33

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MIC5205 150mA Low-Noise LDO Regulator

型号- MIC5205-ADJ,MIC5205IM5-4.0/TR,MIC5205IM5-ADJ/TR,MIC5205-XX,MIC5205IM5-5.0/TR,MIC5205IM5-2.9/TR,MIC5205IM5-2.5/TR,MIC5205IM5-2.8/TR,MIC5205IM5-2.7/TR,MIC5205IM5-3.3/TR,MIC5205,MIC5205IM5-3.0/TR,MIC5205IM5-3.8/TR,MIC5205IM5-3.6/TR,MIC5205-X.X

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DEMO BOARD 3991.31.1 Wide Input Linear Voltage Regulator LDI55-ADEEN USER GUIDE

型号- 3991.31.1,LDI55-ADEEN

用户指南 - DIOTEC - V02 - 2024/8/20 PDF 英文下载

For Applications Where the LDO Voltage Regulator Operates Mostly Under No Load Conditions, the Quiescent Current Plays a Major Role

For applications where the LDO voltage regulator operates mostly under no load conditions, the quiescent current plays a major role and should be considered when planning the design.

设计经验发布时间 : 2022-03-04

【选型】ROHM（罗姆）工业设备电机用功率元器件/传感器接口/稳压器选型指南（英文）

目录- Industrial Motor System POWER DEVICE SENSOR INTERFACE VOLTAGE REGULATOR

型号- BD7673AG,RGS30TSX2DHR,ML62Q1300 SERIES,RPL-441C1,SMFXX SERIES,BD9BXXX,R6009JND3,BM1P105FJ,R6507KNJ,RGS60TS65DHR,R8019KNZ4,PDZV,R6025JNX,SIR-568ST3F,R6507KNX,BM6243FS,BM2P134HF,R6509KND3,GMR,BSM180D12P3C007,RFS20TJ6S,BSM400D12P2G003,BM61M41RFV-C,RJ1G12BGN,R8006KND3,R6500KNX SERIES,BM2P131EK,RGT50NS65D,RBLQ10RSM10,BSM600C12P3G201,BM2P131H,RD3L08BGN,RSJ301N10,RGT40TM65D,RGS00TS65DHR,RD3G600GN,BM2SCQ121T-LBZ,R6547KNZ4,BM2P133HK,BSM400C12P3G202,SCT2750NY,R6070JNZ4,BM2P0362,BM2P0361,RQ3G100GN,BM2P134H,R8052KNZ4,BM2P134EK,R6511KND3,RSDTXXNS SERIES,BM2P134EF,BM2P101HK,BM1P107FJ,BM1P062FJ,RFL,BD1020HFV,BM6241FS,RFS,R6004JNJ,R6030JNZ4,BD7672BG,R6524ENX,RS1P600BE,BD9VXXX,R8002KNX,R6524ENJ,BD63001AMUV,BSM180D12P2C002,BM2P104EKF,RBLQ20NL10C,RGT,RGT20NL65,RGS,BM2P133EK,R8003KNX,RBLQ SERIES,BM1P061FJ,RGT00TS65D,BM6242FS,BM2P101H,R6576KNZ4,RS1L120GN,PML SERIES,BM1Q002FJ,RFS30TZ6S,BD9AXXX,BD9A101MUV,BD9DXXX SERIES,BD7682FJ-LB,RGT16BM65D,RD3P08BBD,BM2P0161,RFL60TZ6S,R6500ENX,RBLQ10BM10,R8009KNX,BSM600D12P3G001,BM60052AFV-C,R6504KNJ,BM2SCQ122T-LBZ,R6504KND3,BD9BXXX SERIES,RFL SERIES,RGT8NS65D,R6515KNX,KX132-1211,RGT40NL65D,GMR SERIES,BM2P061H,R6004JND3,R6504KNX,R6507KND3,BD9A201FP4,BM2P064EK,R6511ENX,R6511ENJ,BM2P064EF,R6515KNJ,BM2SCQ124T-LBZ,BD9EXXX,R6530ENX,R60XXJNX SERIES,KX-134-1211,BM2P104HKF,BD7682FJ,BSM300D12P3E005,RGT80TS65D,R8011KNX,BS2103F,KX132,KX134,R6530KNZ4,RGT50TS65D,R6535ENZ4,RGT30NL65D,BM2P0161K,BM6109FV-C,RPL-121,SMFXX,RPL-122,RPL-243,BM1P066FJ,RPL-125,RPL-246,BM2P064H,RGS00TS65EHR,R6012JNX,UCR SERIES,ML62Q1000,RGT8TM65D,BM2P131FK,BM2P064EKF,R6524KNZ4,RGT8BM65D,R6520ENZ4,BS2101F,BD9DXXX,R6509ENJ,RS1G120MN,R6050JNZ4,RGT60TS65D,RGT16NS65D,R6509ENX,BM2P0163T,BM1P065FJ,R6012JNJ,RPL-222,RJ1L12BGN,RPL-221,BD9G102G,BD7679G,BS2114F,RGT50NL65D,RFS60TZ6S,SIM-20ST,R8000KNX,R8011KNZ4,BM2P131HK,PML,RFL30TZ6S,RPL-352,BD9AXXX SERIES,BM1Q104FJ,VSXXUA1LAM,RQ3L090GN,BM2P134EKF,BM2SCQ12XT-LBZ SERIES,BSM300C12P3E201,R65XXENX,R6020JNJ,BM2SCQ123T-LBZ,BM2P061EK,R6520ENX,R6524KNX,RPMD-0100,BM6101FV-C,BM1P068FJ,RFS SERIES,R8006KNX,BD9GXXX,BD7684FJ-LB,BSM180C12P2E202,R6520ENJ,R6524KNJ,BM61S41RFV-C,RGT40TS65D,BM2P061FK,BSM300C12P3E301,RGT50TM65D,RD3P200SN,R6007JNJ,RJ1P12BBD,BS2114FS,BD9E304FP4,BSM120C12P2C201,BM1P067FJ,R6042JNZ4,ML62Q1300,R6018JNX,SIM-22ST,BD9VXXX SERIES,RGS80TSX2DHR,R6509END3,R6030JNX,ML62Q1500 SERIES,R6502END3,BDJXXX0AHFV,KDZV,ML62Q1000 SERIES,RGT20NL65D,R6007JNX,R8002KND3,BD9G341AEFJ,BM2P061HK,BM64378S-VC,R6009JNX,R6020JNZ4,BD9EXXX SERIES,R6009JNJ,R6507ENJ,RGS80TS65DHR,R8019KNX,BM6102FV-C,BM2P063EK,BSM120D12P2C005,R6507ENX,RQ3G150GN,RGT30TM65D,BS2132F,LTR SERIES,BM65364S-VA,PSR,BM65364S-VC,RS1L180GN,R6547ENZ4,R6511KNX,BD768XFJ-LB SERIES,VSXXVUA1LAM,RGS50TSX2DHR,R6500KNX,R6576ENZ4,BM2P064HF,BM2PHKF,R60XXJNX,RSJ650N10,R8001KND3,BSM300D12P2E001,BM2P134HKF,R65XXKNX SERIES,BM64377S-VC,R6500ENX SERIES,PTZ,R6511KNJ,BSM250D17P2E004,R6006JND3,BD9G500EFJ,ML62Q1500,RB218NS200,RGT16TM65D,R6020JNX,BM2P063HK,RD3G400GN,PSR SERIES,SCT2H12NY,RB088NS200,SCT2H12NZ,BM2P103HK,BM1P101FJ,R6507END3,BM60054AFV-C,RD3L220SN,LTR18,RGT20TM65D,KDZLV,BM60055FV-C,BSM080D12P2C008,SIM-030ST,BM2SCQ12XT-LBZ,RPL-441C1E,RPL-0352E,RGT30NS65D,LTR10,BM60060FV-C,BM2P104H,BM6105AFW-LBZ,BD7682F-LB-EVK-401,BD7682F-LB-EVK-402,RGT16NL65D,BM60213FV-C,RJ1L08CGN,R6511END3,R6509KNJ,BM2P101FK,BM1Q011FJ,RJ1G08CGN,BD7683FJ-LB,SIR-34ST3F,RGS SERIES,R6004JNX,RPI-0451E,R6504END3,R6509KNX,R6025JNZ4,SIM-040ST,RGT40NS65D,SIR-563ST3F,BM2P101EK,R6007JND3,R8000KNX SERIES,R65XXKNX,RSDTXXNS,SIR-341ST3F,R65XXENX SERIES,RS1G180MN,BM1P10CFJ,R6504ENX,UCR,GMR320,LTR100,R6504ENJ,RB088BM200,BS2130F-G,RBLQ,R6018JNJ,R6006JNX,SIR-56ST3F,R6520KNX,BD9D300MUV,R6520KNJ,BSM400D12P3G002,BM2P104EF,BM2P104EK,BSM180D12P3C202,LTR50,BD9G500EFJ-LA,BM64374S-VA,RPI-0226,BM2SCQ123T-EVK-001,R6515ENJ,BD9GXXX SERIES,RMS332SD-012,RMS332SD-011,RGT8NL65D,RMS332SD-010,RS1G300GN,BM2P104HF,GMR50,LTR,BM64375S-VC,BDJXXX0AHFV SERIES,GMR100,VSXXVUA1LAM SERIES,BM1P102FJ,R6530ENZ4,BD9E304FP4-LBZ,BD768XFJ-LB,RGT SERIES,RGT20NS65D,BM6108FV-LB,R6515ENX,R6535KNZ4,BD2320EFJ-LA,BM60212FV-C,R6530KNX,R6006JNJ,R6520KNZ4,BM1Q021FJ,R8003KND3,BM61S40RFV-C,BM2P103EK,R6524ENZ4,RB218BM200,RPI-0125,BD7685FJ-LB

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LP2981A 100mA Low-Noise LDO Regulator

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Ultra-Low Power Consumption LDO XTP2021 Supports A Wide Voltage Input of 1.8V to 5.5V and A Standby Current of 1μA

XTX TTechnology XTP2021 is an ultra-low-power, low-step-down linear regulator that supports a wide voltage input of 1.8V to 5.5V and a standby current of 1μA, making these devices ideal for battery-powered systems that spend most of their time in standby mode, requiring minimal standby power consumption to extend the life of the device.

产品发布时间 : 2023-11-15

LP2981 100mA Low-Noise LDO Regulator

型号- LP2981IM5-2.8/TR,LP2981IM5-2.9/TR,LP2981IM5-3.3/TR,LP2981M5,LP2981IM5-3.0/TR,LP2981IM5-5.0/TR,LP2981,LP2981-ADJ,LP2981IM5-ADJ/TR,LP2981-XX,LP2981-X.X

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Ultra Low Power LDO Designed for Low-Power Electronics and Battery Operated Systems | Diotec

The LDI812C-3.3SFA from Diotec is a CMOS based high voltage low-dropout positive voltage regulator, specifically designed for low-power electronics and battery operated systems where power savings are decisive. This device can be operated at a wide range of input voltage up to 16 V. It features a fixed output voltage of 3.3 V and output current rating of 50 mA. Dropout voltage is as low as 230 mV and quiescent current ultra-low at typically 1 µA.

新产品发布时间 : 2021-05-25

Diotec（德欧泰克）稳压器选型指南

目录- Regulators

型号- DI62063.6S1,DI62063.6S2,DI78L08DAB,DI78L15ZAB,DI78L18ZAB,DI62062.8S1,DI62062.8S2,DI79L08ZAB,LDI812C-3.3SFA,LDI1117-1.5H,DI78L24ZAB,LDI1117-1.5D,DI78L09ZAB,DI79L10DAB,DI78L12ZAB,DI78L05DAB,DI78L3.3DAB,MMTV431A,DI78L08UAB,DI79L05UAB,MMTV4041,DI78L06ZAB,DI62063.3S2,LDI1117-1.8D,DI78L12DAB,DI78L06DAB,DI79L06ZAB,DI79L05DAB,DI79L08UAB,DI62062.5S1,DI62062.5S2,DI78L15UAB,DI78L09UAB,DI79L15ZAB,DI62063.3S1,DI79L08DAB,LDI1117-05H,LDI1117-05D,DI78L10ZAB,DI78M05UAB,LDI1117-2.5U,LDI1117-1.8U,DI78L12UAB,DI79L12ZAB,DI79L09ZAB,LDI1117-05U,DI78L06UAB,LDI1117-2.5H,LDI1117-1.8H,LDI1117-2.5D,LDI1117-ADH,DI78L05ZAB,LDI1117-ADD,DI79L15UAB,LDI1117-3.3U,DI78L3.3ZAB,DI79L06UAB,LDI1117-ADU,LDI1117-3.3H,DI79L12DAB,LDI1117-3.3D,DI62063.0S1,DI62063.0S2,MMTL431A,DI78L09DAB,DI78L15DAB,DI79L24ZAB,DI79L18ZAB,MMTL431AR,DI78L10UAB,DI79L06DAB,LDI75L3.3UA,DI79L09UAB,LDI812C-3.3UA,DI79L12UAB,DI79L10ZAB,LDI1117-1.2H,LDI1117-1.2D,DI78L3.3UAB,DI78L24UAB,DI78L18UAB,LDI1U7-1.2U,DI79L24DAB,DI79L09DAB,LDI75L05UA,DI78L05UAB,DI79L18DAB,DI62061.8S2,DI62061.8S1,DI79L05ZAB,LDIU17-1.5U,DI79L18UAB,DI78L24DAB,DI79L10UAB,DI78L18DAB,DI79L15DAB,DI78L10DAB,DI79L24UAB,DI78L08ZAB

选型指南 - DIOTEC - Version 26 - 2021 PDF 英文下载

24V/500mA Low Dropout Voltage Regulator DS8245 with 1.5μA Ground Current at No Load and 100nA Disable Current

The DS8245 series are a group of low-dropout (LDO) voltage regulators offering the benefits of wide input voltage range, low dropout voltage, low power consumption and miniaturized packaging. Quiescent current of only 1.5µA makes these devices ideal for powering the battery-powered, always-on systems that require very little idle-state power dissipation to a longer service life. There is a shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to only 100nA (typical).

产品发布时间 : 2024-03-15

LP2985A 150mA Low-Noise LDO Regulator

型号- LP2985A,LP2985AIM5-ADJ/TR,LP2985AIM5-2.9/TR,LP2985AIM5-2.8/TR,LP2985A-XX,LP2985A-ADJ,LP2985AIM5-5.0/TR,LP2985AIM5-3.0/TR,LP2985AM5,LP2985AIM5-2.5/TR,LP2985AIM5-3.3/TR,LP2985A-X.X

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