【产品】低压差正固定电压稳压器LDI812C-3.3SFA，固定电压3.3V，电压误差仅± 2%

时间： 2020-10-13 来源：Diotec

技术问答

DIOTEC（德欧泰克）推出的低压差正固定电压稳压器 LDI812C-3.3SFA，采用SOT-23-5封装。器件的输入电压最大额定值为16V，输出电流最大额定值为50mA，功耗250mW。稳压器固定电压3.3V，电压误差仅± 2%。器件的结温范围为-40~+85°C；存储温度范围为-40~+125°C。器件无铅，无卤素，可以用于高效线性稳压器和有源SCSI终端调节器等应用。

特点：

● 基于CMOS的稳压器

● 低功耗

● 固定电压：3.3 V

● 符合RoHS，REACH，冲突矿物

● 重约0.05g

● 外壳材料阻燃等级UL 94V-0

● 焊接和组装条件为260℃/10s MSL = 3

应用:

● 高效线性稳压器

● 有源SCSI终端调节器

● 用于开关模式DC-DC转换器的后置稳压器

● 电池备用稳压电源

● 商业级

产品尺寸图：

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由平安是福翻译自Diotec，版权归世强硬创平台所有，非经授权，任何媒体、网站或个人不得转载，授权转载时须注明“来源：世强硬创平台”。

全部评论（0）

暂无评论

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

【IC】Diotec新推采用CMOS技术的高效线性稳压器LDI812C-3.3SFA，可输出最大50mA电流

是德欧泰克半导体采用CMOS技术的高效线性稳压器（LDO）的最新成员之一。它采用5引脚SOT-23-5封装，提供高达16V的输入电压和50mA的输出电流。输出电压固定为3.3V，这是微控制器单元（MCU）的典型电源电压。

新产品发布时间 : 2022-11-24

Diotec Linear Voltage Regulators - Stable Output Voltage at Low Costs

Diotec‘s new linear voltage regulators are designed for high performance operation, coming in the industry-standard packages such as SOT-223, SOT-23, SOT-89, TO-92 and SO-8.

新产品发布时间 : 2020-09-15

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

LDI92-BxxEN Low Dropout Positive Fixed Voltage Regulators

型号- LDI92-B1.8EN,LDI92-BXXEN,LDI92-B3.3EN,LDI92-B3.6EN,LDI92-XXEN,LDI92BEN,LDI92-B3.0EN

数据手册 - DIOTEC - Version 2024-10-16 - 2024-10-16 PDF 英文下载

DIOTEC Linear Voltage Regulator选型表

DIOTEC Linear Voltage Regulator线性电压调节器提供以下参数选型： Input Voltage Vin[V]：-39~40、Output Voltage VOUTmin[V]：-23~23、Output Voltage VOUTmax[V]：-25~25、Junction Temperature Tjmax [℃]：85~150、Quiescent Current IQ[mA]：0.0001~6.5、Dropout Voltage VD[V]:0.06~2、Output Current IO[A]：0.05~1

产品型号	品类	Type	Package	Input Voltage Vin[V]	Output Voltage VOUTmin[V]	Output Voltage VOUTmax[V]	Junction Temperature Tjmax [℃]	Quiescent Current IQ[mA]	Dropout Voltage VD[V]	Output Current IO[A]
DI62061.8S1	Linear Voltage Regulator	SMD	SOT-23	7	1.782	1.818	85	0.008	0.39	0.08

选型表 - DIOTEC 立即选型

LDI812C-3.3SFA | LDI812C-05SFA Low Dropout Positive Fixed Voltage Regulators

型号- LDI812C-5.0SFA,LDI812C-3.3SFA,LDI812C-05SFA

数据手册 - DIOTEC - Version 2023-08-17 - 2024/2/22 PDF 英文下载查看更多版本

LDI812C-3.3SFA Low Dropout Positive Fixed Voltage Regulators

型号- LDI812C-3.3SFA

数据手册 - DIOTEC - Version 2021-10-22 - 2022/2/23 PDF 英文下载查看更多版本

【产品】高精度的超低功耗LDO LDI812C-3.3SFA，低压差230mV

Diotec公司的LDI812C-3.3SFA是一款基于CMOS的高电压LDO，专门为低功率电子产品和电池供电系统设计，可以在高达16V的输入电压范围内工作，具有3.3V的固定输出电压和50mA的额定输出电流。压差电压低至230mV，静态电流1µA。

应用方案发布时间 : 2021-06-20

LDI812C-3.3SFA Low Dropout Positive Fixed Voltage Regulators Low-Dropout Positive Fest spannungs regler

型号- LDI812C-3.3SFA

数据手册 - DIOTEC - Version 2021-06-02 - 2021-06-02 PDF 英文下载

Diotec（德欧泰克）成立于1973年，致力于半导体二极管和整流器的研发生产，具备成套的专项技术，拥有从晶圆和芯片的生产到组装测试和封装一整条产线，产品涵盖5000余种料号，600多种车规，包括二极管，三极管，肖特基二极管，稳压管，TVS（保护器件），整流器等。

肖特基二极管高压二极管快恢复二极管快恢复整流二极管瞬态抑制二极管桥式整流器三极管保护器件二极管

授权代理商 - 世强控股有限公司线上商城技术资料

展开

Diotec（德欧泰克）稳压二极管/瞬态抑制二极管/限流二极管/双向触发二极管选型指南

目录- SMD Diodes & Protection

型号- ZMM10,ZMM11,P6SMBJ28A,CL30MD,3.0SMCJ9.0,TGL34-11C,P4SMAJ170C,P6SMB220CA,TGL34-11A,P4SMAJ33CA,Z3SMC6.8,ZMD4.3,SMF170A,ZMY3.9G,P6SMBJ5.0C,SZ3C200,MM1Z4731A,SMF5.0CA,P6SMBJ5.0A,TGL41-200,P6SMBJ5.0,P6SMB550,L.0SMBJ9.0,P4SMAJ8.5CA,TGL34-10,TGL34-11,TGL34-10C,TGL200C2K,CL40M45,P4SMAJ170A,SDA4AK,MM1Z4730A,L.0SMBJ5.0C,TGL34-10A,L.0SMBJ5.0A,TGL61-200,P6SMBJ8.5CA,CL15MD,SMF9.0CA,CL05M6F,TGL61-10C,TGL61-10A,TGL61-520C,1.5SMC550,ZMD10,ZMD11,ZMM2.4,3.0SMCJ8.5,TGL34-6.8C,TGL34-6.8A,CL40M35,5.0SMCJ12,TGL41-6.8C,P4SMAJ8.5,TGL41-6.8A,P6SMBJ8.5A,ZMD5.6,P6SMBJ8.5C,SZ3C100,TGL200C08,5.0SMCJ12A,L.0SMBJ5.0CA,SMF180A,TGL200C06,5.0SMCJ12C,TGL200C10,SMF5.0A,ZMM3.9,MM1Z4740A,P6SMBJ170,P6SMB220C,P6SMB220A,Z1SMA100,SMZ200,SMF220A,3.0SMCJ9.0C,TGL41-520C,3.0SMCJ9.0A,L.0SMBJ120,P4SMAJ9.0CA,P4SMAJ9.0,5.0SMCJ12CA,ZMD6.2,TGL41-520,TGL61-10CA,CL15M45,L.0SMBJ9.0CA,TGL61-11C,CL20MD,TGL61-11A,L.0SMBJ9.0A,L.0SMBJ9.0C,P6SMBJ170C,SMF8.5A,SDA2AK,1.5SMCJ8.5,P4SMA220CA,TGL41-11,TGL34-6.8,TGL41-10,SMZ100,3.0SMCJ8.5CA,Z2SMB200,SZ3C110,CL15M35,ZMM75,ZMY6.2G,TPSMA6L85A,P4SMAJ5.0CA,TGL61-6.8,L.0SMBJ120C,ZMM4.3,ZMD1,BR100-03LLD,L.0SMBJ120A,1.5SMCJ170C,P6SMBJ170A,1.5SMCJ170A,5.0SMCJ170CA,SMZ1,SMZ110,SMF180CA,TPSMA6L5.0A,L.0SMBJ8.5,L.0SMBJ8.5A,ZMY5.6G,MM1Z4728A,TGL61-200A,L.0SMBJ8.5C,1.5SMC220,SMF9.0A,P6SMBJ170CA,Z1SMA6.2,P4SMA550,3.0SMCJ170CA,ZMM5.6,1.5SMCJ9.0,1.5SMCJ9.0CA,1.5SMCJ5.0C,P4SMA550CA,P6SMBJ9.0,3.0SMCJ5.0,1.5SMCJ5.0A,TGL34-11CA,CL20M45,5.0SMCJ170A,ZMD100,5.0SMCJ170C,3.0SMCJ170,TGL61-220CA,TGL41-220CA,P4SMA550C,Z3SMC10,P4SMA550A,SZ3C6.2,TGL41-200A,L.0SMBJ5.0,SMF8.5CA,SMF220CA,TPSMA6L8.5A,SMZ6.2,ZMM6.2,Z1SMA5.6,3.0SMCJ5.0A,3.0SMCJ5.0C,1.5SMCJ5.0CA,Z3SMC11,ZMY1,SZ3C1,P4SMA220A,3.0SMCJ8.5A,P4SMA220C,3.0SMCJ8.5C,Z3SMC200,CL10MD,P6SMBJ8.5,TGL34-10CA,1.5SMC440A,P4SMA220,L.0SMBJ120CA,TGL61-11CA,TGL61-220C,CL20M35,P4SMAJ170,1.5SMC550C,TGL41-10CA,TPSMA6L9.0A,TGL41-6.8,1.5SMC550A,Z2SMB6.8,SMZ5.6,MM1Z4736A,TGL34-200A,1.5SMCJ8.5C,TGL34-200C,SMF170CA,P4SMAJ9.0C,1.5SMCJ8.5A,P4SMAJ9.0A,P6SMBJ9.0C,TGL34-200,1.5SMCJ9.0C,1.5SMC220A,TGL41-11C,TGL200CF10,Z1SMA10,1.5SMC220C,TGL41-11A,P4SMAJ5.0,TGL61-6.8C,P6SMB550C,TGL200CF06,Z1SMA11,TGL61-6.8A,BR100-04LLD,P6SMB550A,TGL200CF08,MM1Z4735A,TGL34-6.8CA,P6SMBJ9.0A,ZMY4.3G,1.5SMC550CA,TGL61-11,TGL61-10,TGL34-200CA,TGL41-6.8CA,TGL61-6.8CA,TGL41-11CA,TGL41-220C,3.0SMCJ5.0CA,1.5SMCJ8.5CA,TGL61-520,P4SMAJ8.5C,1.5SMCJ9.0A,P4SMAJ8.5A,MM1Z4734A,TGL200CU06,TGL200CU08,P6SMB220,1.5SMCJ170CA,TGL34-100,ZMY9.1G,5.0SMCJ170,Z2SMB11,L.0SMBJ8.5CA,1.5SMCJ5.0,P6SMBJ5.0CA,3.0SMCJ9.0CA,SMZ11,Z2SMB10,SZ3C10,SZ3C11,TGL41-220,ZMM1,ZMD3.9,P4SMAJ5.0A,P4SMAJ5.0C,1.5SMCJ170,TGL41-10C,TGL41-22OA,SMZ10,P6SMBJ9.0CA,P6SMB550CA,Z1SMA1,1.5SMC220CA,TGL41-10A,P4SMAJ170CA,3.0SMCJ170C,TGL200CU10,3.0SMCJ170A,MM1Z4756A

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

Wireless Charging Station for your Mobile, Watch, and Earpods Powered by Diotec‘s MOSFET DI048N04PT

Diotec‘s DI048N04PT MOSFETs come in a space-saving QFN3x3 package but still deliver an Id of 48A at a Vds of up to 40V, making it ideal for small but powerful wireless charging applications.

应用方案发布时间 : 2024-07-27

DIOTEC Rectifiers选型表

DIOTEC 整流器/Rectifiers 包含超快恢复整流器,单相桥式整流器,快恢复二极管,高压整流管,超快回收整流器,标准回收整流器，提供以下参数选型：Repetitive Peak Reverse Voltage VRRM[V]：50-24000；Junction Temperature Tjmax [℃]：120-200

产品型号	品类	Type	Package	Repetitive Peak Reverse Voltage VRRM[V]	Maximum Average Forward Rectified Current IFAV[A]	Junction Temperature Tjmax [℃]	Peak Forward Surge Current IFSM[A]	Forward Voltage VF[V]	Forward Voltage IF[A]	Leakage Current IR[A]	Leakage Current VR[V]
ABS10	Single Phase Bridge Rectifiers	SMD	SO-DIL ABS 4mm	1000	0.8	150	27	1.1	0.8	5	1000

选型表 - DIOTEC 立即选型

DIOTEC MOSFETs选型表

DIOTEC提供以下参数选型： Drain Source Voltage VDS[V]:-100~700、Drain Current ID[A]：-70~280、Junction Temperature Tjmax[℃]：150~175、Power Dissipation Ptot [W]：0.2~425、Peak Drain Current IDM [A]：-350~1200、Threshold Voltage VGSth[V]：-4~4.2、On-Resistance RDSon[Ω]：0.0013~15、On-Resistance ID[A]:-30~100、On-Resistance VGS[V]：-10~10、Turn-OnTime ton[ns]：3~1206、Turn-Off Time toff[ns]：7~991

Drain Source Voltage VDS[V]

Drain Current ID[A]

Junction Temperature Tjmax[℃]

Polarity pol

Power Dissipation Ptot [W]

Peak Drain Current IDM [A]

Threshold Voltage VGSth[V]

On-Resistance RDSon[Ω]