【产品】Diotec新推20V/1.35A低压差正向线性稳压器LDI1117系列

时间： 2021-05-07 来源：Diotec

技术问答

LDI1117系列是DIOTEC公司推出的低压差正向线性稳压器，器件的输出电流最高值为1.35A，输入电压最大额定值为20V，电流为1A时的压差典型值为1.15V。

只需设置两个额外的电阻，即可调节输出电压值从1.25V到13.65V之间变化。此外，还提供固定输出电压为1.2 V、1.5 V、1.8 V、2.5 V、3.3 V或5.0 V的版本。

所有器件都具有集成电流限制和热关断电路，可免受过载损坏。另外，内部电路设有带隙基准电压，可严格保证1%公差的输出电压精度。建议在输出端增加22pF电容，以减小瞬态响应，确保稳定性。

器件采用低剖面、小尺寸的封装，如SOT-223、SO-8和SOT-89。所有封装都无一例外的符合无铅、RoHS和REACH等标准要求。

主要特点：

低压差：1.15V（典型值）

窄公差

限流&热过载保护

完全无铅器件

应用：

开关电源的后置稳压器

电池充电器

USB设备

有源SCSI终端调节器

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由董慧翻译自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”。

提交评论

全部评论（0）

暂无评论

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

Positive Linear Voltage Regulators with Low Dropout and Output Currents of up to 1.35 A

The LDI1117 series by Diotec are positive linear voltage regulators with low dropout and output currents of up to 1.35 A. They offer a typical voltage drop of 1.15 V at 1 A and can be operated at up to 20 V of input voltage (maximum rating).Parts are available with adjustable output voltage, ranging from 1.25 V to 13.65 V and set-up by just two additional resistors. All versions feature integrated current limiting and thermal shut-down circuits, which prevent damage in case of overload conditions.

新产品发布时间 : 2021-05-06

【产品】最大输出电流可达1A的Diotec线性稳压器，提供可调和固定输出电压版本

Diotec（德欧泰克）新推出的线性稳压器具有高工作性能，可用于中功率通用消费类和工业类电路中，采用行业标准封装，如SOT-223、SOT-23、SOT-89、TO-92和SO-8。可调输出电压范围为1.25V~13.65V，固定输出电压范围为- 5.0V~24V。

新产品发布时间 : 2020-09-28

DISCRETE SOLUTIONS FOR EV CHARGING

型号- UGB8JT,BYG23T,LDI1117 SERIES,DBI25-08A,DBI25-18A,DI012N60D1,DIJ020N60,ESD9BL0522P,DBI20-16B,TGL200CF08,AM2000,BYG10M,SMS560-3G,DBI20-08B,BYG10K,DI6206 SERIES,FR2YSMA,DI79L SERIES,1.5SMC550CA,ESD5Z3V3,ESD9BL24P,ESD5Z3V12,P6SMB400CA,SK34SMA-3G,UFT800J,P6SMB550CA,1.5SMC400CA,MUR860,MURF2060CT,P2500Y,P2500T,DI78L SERIES,DI78M SERIES

商品及供应商介绍 - DIOTEC - Version 10/2020 - 10/2020 PDF 英文下载

LDI1117xxU Adjustable and Fixed Low Drop Voltage Regulators

型号- LDI1117XXU,LDI1117-ADU,LDI1117-05U,LDI1117-1.2U,LDI1117-2.5U,LDI1117-1.8U,LDI1117-1.5U

数据手册 - DIOTEC - Version 2024-10-24 - 2024-10-24 PDF 英文下载查看更多版本

Diotec‘s Product Portfolio Offer Discrete Solutions for EV Charging

At low power systems they can be used to build the entire power stage, while at high power charging stations they are mainly used for auxiliary functions and controls. Typical circuits consist of input rectifier, power factor correction/boost (step-up) or forward (DC to DC) converter, auxiliary supplies, Gate driver and control. Diotec’s product portfolio includes Standard, Fast and Superfast Efficient Rectifiers, Schottky, TVS and ESD Diodes, Power MOSFETs and Linear Voltage Regulators, suitable for all of these applications.‍

应用方案发布时间 : 2020-11-28

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

LDI1117-3.3U Adjustable and Fixed Low Drop Voltage Regulators

型号- LDI1117-3.3U

数据手册 - DIOTEC - Version 2024-10-24 - 2024-10-24 PDF 英文下载

Diotec Semiconductor AG COMPANY PROFILE

型号- DI035P02PT,ESD3ZW24,SUF4006,UF5407,BC817-40-Q,DI080N03PQ,DI075N04PT,DI035N10PT,MMBT7002K-AQ,DI020P06PT-AQ,DIT195N08,DIT120N08,BZX84C5V1,DI150N03PQ,MMBT2907A,DI080N06PQ-AQ,MM3Z12-AQ,DI4A7P06SQ2,MMBT7002K-Q,PWY8012,DI028P03PT,DI040P04PT-AQ,DI028N10PQ2-AQ,DI04P04D1-AQ,FR1M,DI0A35N06PGK-AQ,DI050P03PT-AQ,ZPD5.6,DI048N04,SK56SMC,LDP01-SERIES,BCR08PN-AQ,SKL34-Q,MD06P115-AQ,BAV21WS-Q,P6SMBJ36CA-AQ,P6KE200A,DI003N03SQ2,BAV99-Q,GBI10X,NUP2105L-AQ,DI048N04PQ2-AQ,BZX84C6V2,BZX84C5V1-Q,SKL14-AQ,BC846A-AQ,P4SMAJ58A,DI045N10PQ-Q,DI110N04,DI048N04PT-AQ,SK14,LDP02-30AYD2-AQ,DI100N04D1-AQ,BZX84C15-Q,BAV70-AQ,SK2045CD2-3G,DI040P04D1,6.6SM-SERIES,DI110N04PQ-AQ,MMFTP3334K,MMTL431A-AQ,MMBZ27CA-Q,LDI1117-ADH,MMFTP5618-Q,1N4148W,BZX84C12-AQ,MMFTN138,ESDB24C-Q,LDI1117-3.3U,DI038N04PQ2-AQ,DI2A70D1K,DI110N15PQ,BAT54,MM3Z15B-Q,BAV99,LDI1117-3.3H,BCX56-16-AQ,BAS40-05,4.6SM-SERIES,BAS40-06,ESDB24C-AQ,SK3060CD2,MMTL431A,BC817-40W,SKL14,MMFTN123,SK14-Q,P6SMB400A,SK34SMA-3G,P4SMAJ30CA-AQ,BZT52C3V3,MMFTP3401-AQ,SKL18,DI010N03PW,SK26,MMBTA06,SK24,BYG23T,SDB160WS-AQ,DI070P04PQ-AQ,DI015N25D1,P6SMBJ28A-AQ,P6SMBJ22CA-AQ,BC808-16,BAV70,MMFTP2319,DI7A6N04SQ2,BAS316WS-AQ,BC847-AQ,DI049N06PTK,DI045N03PT,MMFTP3401,BY880-1000,SKL34,P6SMBJ18CA-AQ,2SC2983,BAV99-AQ,DI068P04D1-AQ,3.0SMCJ14A-Q,LDP02-SERIES,SD3B24WS,MMSZ5245B,LDP01-26AYD2-AQ,USL1K,DI110N15PQ-AQ,PSW5012*,DIJ2A3N65,LDP01-42CAYD2-AQ,SK36SMA-3G,SI20C120D2,1N4148WS,MMBTA56,3G-Q,DIT95N08,SMF30A,LDP02-26AYD2-AQ,DIT095N08,BAT54A-Q,MM3Z15,DI020N06D1-Q,BAT54C,GBU6M,BAT54A,ES1D,MMBT7002K,P6SMBJ30CA-AQ,DI035P04PT-AQ,DI110N06D1-AQ,DIT90N06,SL1G-AQ,DI017N06PQ-AQ,PPH810-Q,LDP01-39CAYD2-AQ,P6SMBJ150A,ESW3012*,1N4148W-AQ,MMFTN138-Q,MD10P380,MMFTP6312D,DI050N04PT-AQ,BC857-AQ,DI050N06D1-Q,US1M-AQ,1N4148WS-AQ,UF4006,DI005P04PW-AQ,BC817-16-Q,US1J,LDP01-39AYD2-AQ,MMFTP6341KW,DI100N10PQ,KBPC10XX,DI280N10TL-Q,P6SMBJ18A-AQ,LDP01-28AYD2-AQ,US1M,ES1B,P6SMBJ33CA-AQ,SICW20C120,2CL71A,M7,PW4512,LDP02-39AYD2-AQ,DI005N06SQ2,P4SMBJ40A,KBPC25XX,BAS16-AQ,SKL16-AQ,SK210-AQ,DI008N09SQ,SDB14HS,P6KE480A,1N4007GP,BC817-40-AQ,MMTL431AR,SICW40C120,DIJ4A5N65,ESW6004,ESW6006,BZT52B20-AQ,DI025N06PT,SDB160WS,MM3Z5B1-AQ,MMBTA06-AQ,S1G,6.6SM8Z24A-Q,MMFTP84W,DI110N03PQ-AQ,DIT100N10,S1M,DI5A7N65D1K-AQ,LDP02-28AYD2-AQ,MMBT2222A,USXK,LDP02-42CAYD2-AQ,S1Y,PPH10100,FR1D,BAV199,3.0SMCJ33CA,DI006P02PW,MMTL431AR-Q,P6SMBJ15CA,MMFTP84K-AQ,GBI25X,SK310SMB,PPS5100-Q,BAT54S-AQ,SM2000,PPH10100-AQ,BAS21-AQ,DI045N10PQ,DI080N06,DI035N10PT-AQ

商品及供应商介绍 - DIOTEC - 2023 FEB PDF 英文下载查看更多版本

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

DEMO BOARD 3991.31.2 MOSFET POWER DELIVERY UNIT DI280N10TL USER GUIDE

型号- 3991.31.2,DI280N10TL,LDI1117-3.3H,SKL310,BAT46W,SK315,BZT52C2V4,BZT52C5V1,ESDB24C-AQ,MMFTP3401,SK420,S1M

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

LDI1117xxD Adjustable and Fixed Low Drop Voltage Regulators

型号- LDI1117XXD,LDI1117-1.8D,LDI1117-ADD,LDI1117-05D,LDI1117-1.2D,LDI1117-3.3D,LDI1117-1.5D,LDI1117-2.5D

数据手册 - DIOTEC - Version 2021-09-23 - 2024/2/22 PDF 英文下载查看更多版本

Smart Home Controls Powered by Diotec‘s Linear Voltage Regulator to Save Energy and Simplify Life

Diotec‘s Linear Voltage Regulator LDI1117-3.3U is used in the power supply of the embedded microcontroller of such smart home devices. It offers a stable 3.3 V output with integrated current limiting and thermal overload protection.

应用方案发布时间 : 2024-06-01

DI6206xx 系列电动汽车充电解决方案

型号- DBI25-08...18A,UGB8JT,BYG23T,DI78L,DI78M,LDI1117 SERIES,DI012N60D1,DIJ020N60,P6SMB400 ... 550CA,GBI 40 K...W,ESD9BL0522P,AM2000,TGL200CF08,DBI20-08...16B,ESD5Z3V3 ... 12,GBI 25 K...W,GBI 35 K...W,SMS560-3G,BYG10K ... M,P2500T ... Y,DI6206 SERIES,FR2YSMA,DI79L SERIES,DI6206,ESD9BL24P,DI79L,LDI1117,SK34SMA-3G,UFT800J,GBU 10 K...M,1.5SMC400 ... 550CA,MUR860,MURF2060CT,DI6206XX,DI6206XX 系列,DI78L SERIES,DI78M SERIES,GBU 12 K...M

应用及方案 - DIOTEC - Version 01 - 2020/11/23 PDF 中文下载