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Exar Corporation

Exar Corporation- 通用电源管理IC

Exar公司是一家全球领先的高性能模拟和混合信号集成电路供应商，专注于通信、网络、存储和工业应用。公司总部位于美国加州弗里蒙特市，专门为宽带通信网络提供物理接口和访问控制方案。产品组合包括针对T/E载波及SONET/SDH应用的串行收发器、线路驱动器、接收器和数据转换器，支持从T1/E1到OC-192的速率。此外，Exar还提供电源管理芯片、连接性组件和网络安全处理器，用于企业和电信系统。公司采用CMOS、BiCMOS、双极等多种半导体工艺技术，大部分产品委托晶圆代工厂生产。Exar创新的PHY层和MAC层解决方案推动了从纯语音网络向语音数据融合网络的过渡，满足了带宽日益增长的需求。主要客户包括阿尔卡特、思科、惠普、朗讯、诺基亚和泰乐等国际知名通信设备商。除通信IC之外，Exar还为数码相机、医疗影像等视频图像设备提供高速模拟前端芯片。通过遍布全球的本地化支持，公司能为客户提供实时技术服务并加快产品开发速度。

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通用电源管理IC - 型号列表

共 880 个型号

额定电压

供电电压

最小输入电压

封装形式

电源调整率

负载调整率

输出电流

工作温度

供应商器件封装

类型

系列

产品特性

产品类别

包装数量

静态电流（最大）

标准封装名称

输出端

保护电压（VP）（2416）

标准包装数量

输出类型

宽度

位数

最小供电电压

工厂包装数量

精度

阈值电压

PWM类型

开关频率

同步整流

总长度

外壳尺寸-插件

复位

复位时间

看门狗定时器

供电电流

最小接收功率

电池系列

监控器数量

商标名

钳位电压

平均正向功率

最大功耗

监控电压数量

高度

长度

复位信号类型

复位超时

电压负载调整率

制造商零件编号库存价格RoHS包装方式产品类别封装形式安装样式标准封装名称欧盟RoHS额定电压引脚样式包装数量位数类型工作温度标准包装数量供电电压最小输入电压安装类型供应商器件封装输出类型输出电流输出数量产品特性电源调整率负载调整率工厂包装数量精度稳压器拓扑稳压器数量系列极性制造商全称静态电流（最大）最小供电电压宽度复位输出端复位时间输入信号看门狗定时器供电电流最小接收功率保护电压（VP）（2416）电池系列监控器数量商标名机械寿命总长度外壳尺寸-插件印刷电路板数量阈值电压监控电压数量复位超时输入数量钳位电压平均正向功率最大功耗空闲电流，典型值 @ 25°C高度长度PWM类型开关频率同步整流产品复位信号类型电压负载调整率效率开关稳压器其他名称抗辐射加固时钟速率额定功率元件数量数字供电电压输入失调电压（最大）引脚数冷却的封装尺寸/外形功能监控字段数输入偏置电流（最大）电源抑制比静态电流 (Iq)占空比Cuk转换器降压转换器隔离电源升压转换器最大频率倍压转换器反激转换器分频/倍频反相转换器输出数量与类型反向恢复时间（trr）电压输出差（典型值）@ 距离触点形式拓扑倍率控制方式其他规格输出配置
SP6641AEK-5-0/TR
SP6641AEK-5-0/TR

Switching Converters, Regulators & Controllers 100mA Alkaline DC/DC

Exar

-RoHS CompliantReelSwitching Converters, Regulators & Controllers------------------------------------------Obsolete-------------------------------------------------------
SP6200ER-L-3-3/TR
2
SP6200ER-L-3-3/TR

Low Dropout Regulators - LDO Micropower 100mA CMOS LDO Regulators

Exar

-RoHS CompliantReelLow Dropout Regulators - LDODFN-8SMD/SMT----------------------------------------Obsolete-------------------------------------------------------
SP6659EK1-L-1-8/TR
SP6659EK1-L-1-8/TR

Switching Converters, Regulators & Controllers 1.5MHz, 600mA Synchronous

Exar

-RoHS CompliantReelSwitching Converters, Regulators & Controllers------------------------------------------Obsolete-------------------------------------------------------
SP6669DEK-L/TRR3
SP6669DEK-L/TRR3

Switching Converters, Regulators & Controllers DOWN CONVERTER Conv DC-DC Single Step Down 2.5V to 5.5V 5-Pin SOT-23 T/R IC REG BUCK SYNC 1.8V SOT23-5 Voltage Regulators - Switching Regulators DOWN CONVERTER

Exar

101950: ¥3.0736RoHS CompliantReel-DFN-10SMD/SMTSOT-23Compliant1 VGull-wingSOT-235Step Down- 40 C to + 85 C3,0002.7 V to 5.5 V1.8VSurface MountSOT-23-5Fixed400 mA1-0.4%/V0.5%(Typ)---------1.6------------2.91.155----------Current Mode1.5MHzYes---95Yes----------------------------------
SP6691EK1-L/TR
SP6691EK1-L/TR

DC/DC Switching Controllers

Exar

-RoHS CompliantReelDC/DC Switching Controllers------------------------------------------Obsolete-------------------------------------------------------
SP6332EK1-L-V-G-C/TR
SP6332EK1-L-V-G-C/TR

Supervisory Circuits Quad Micropower w/ Manual Reset&Watchdg Processor Supervisor 2.625V/1.575V/0.5V/0.5V 0.5V 8-Pin TSOT T/R

Exar

101720: ¥11.90RoHS CompliantReelSupervisory CircuitsTSOT-8SMD/SMTSOT-23Compliant0.9Gull-wingTSOT8Voltage Supervisory85-0.5(Min)2.678|1.607|0.51|0.51----------------5.5-YesActive Low/CMOS200(Typ)NoYes20(Typ)No2.625|1.575|0.5|0.5No4---------------------------------------------------------
SPX29151T5-L-1-8/TR
2
SPX29151T5-L-1-8/TR

Low Dropout Regulators - LDO 1.5A LOW DROPOUT LDO Regulator Pos 1.8V 1.5A 6-Pin(5+Tab) TO-263 T/R IC REG LDO 1.8V 1.5A TO263-5 LDO Voltage Regulators 1.5A LOW DROPOUT

Exar

4009: ¥20.2858RoHS CompliantReelLow Dropout Regulators - LDOTO-263SMD/SMTD2PAKCompliant1.8 VGull-wingTO-2636LDO-40°C ~ 125°C500390 mV1.8VSurface MountTO-263-5Fixed1.5A1Reverse Battery Protection|Shutdown0.5%1%500±1Positive Fixed1SPX29151PositiveExar1.7A------------SIPEX-----------------LDO Regulators--------------------------------------
SP6222EK-L/TR
SP6222EK-L/TR

Low Dropout Regulators - LDO 50mA CMOS LDO Voltage Regulators 50mA CMOS

Exar

101550: ¥2.3732RoHS CompliantReelLow Dropout Regulators - LDO--------------------------------------------------------------------------------------------------
SP706TEN-L/TR
4
SP706TEN-L/TR

Supervisory Circuits LOW PWR MICROPROCESSOR Processor Supervisor 3.08V 3.08V 8-Pin SOIC N T/R IC MPU SUPERVISORY CIRCUIT 8SOIC

Exar

1741: ¥5.0715RoHS CompliantReelSupervisory CircuitsSOIC-8 NarrowSMD/SMTSOICCompliant1Gull-wingSOIC N8Simple Reset/Power-On Reset+ 85 C2,5003.08 V3.15Surface Mount8-SOICActive Low20 mA-Internal Hysteresis--2500---SP706-Exar-5.5-ResettableActive Low200 msNoWatchdog25 uAYes3.08No Backup1Sipex----3.08V1140 ms Minimum1 Input0.6 V727 mW727 mW25 uA1.75 mm5 mm----Active Low-------------------------------------
SP6205EM5-L-2-8/TR
2
SP6205EM5-L-2-8/TR

Low Dropout Regulators - LDO Low Noise 500mA CMOS LDO Regulators LDO Regulator Pos 2.8V 0.5A 5-Pin SOT-23 T/R IC REG LDO 2.8V 0.5A SOT23-5 LDO Voltage Regulators Low Noise 500mA CMOS LDO Regulators

Exar

101550: ¥2.3732RoHS CompliantReelLow Dropout Regulators - LDOSC-74A, SOT-753SMD/SMTSOT-23Compliant2.8Gull-wingSOT-235LDO-40°C ~ 125°C2,500-2.8VSurface MountSOT-23-5Fixed500mA1Current Limit|Thermal Shutdown Pr...0.3%/V0.5%2500±2Positive Fixed1SP6205PositiveExar550mA---------------------------------------------------------------------
SP6214EC5-L-1-8/TR
2
SP6214EC5-L-1-8/TR

Low Dropout Regulators - LDO Micropower,100mA CMOS LDO Regulator LDO Regulator Pos 1.8V 0.1A 5-Pin SC-70 T/R IC REG LDO 1.8V 0.1A SC70-5 LDO Voltage Regulators Micropower,100mA CMOS LDO Regulator

Exar

101800: ¥1.70RoHS CompliantReelLow Dropout Regulators - LDO6-TSSOP (5 Lead), SC-88A, SOT-353SMD/SMTSOT-323Compliant1.8Gull-wingSC-705LDO-40°C ~ 125°C3,0000.00025@100uA|0.13@50mA|0.25@100mA1.8VSurface MountSC-70-5Fixed100mA1Current Limit|Thermal Shutdown Pr...0.2%/V0.8%3000±2.5Positive Fixed1SP6214PositiveExar120mA-1.25------------20.95----------------------------------------------------
SP6330EK1-L-X-J-C/TR
SP6330EK1-L-X-J-C/TR

Supervisory Circuits Quad Micropower w/ Manual Reset&Watchdg Processor Supervisor 3.075V/2.313V/0.5V/0.5V 0.5V 8-Pin TSOT T/R IC SUPERVISOR WATCHDOG 8TSOT

Exar

101720: ¥11.90RoHS CompliantReelSupervisory CircuitsTSOT-8SMD/SMTSOT-23Compliant0.9Gull-wingTSOT8Multi-Voltage Supervisor-40°C ~ 85°C2,5000.5(Min)3.137|2.36|0.51|0.51Surface MountTSOT-23-8--------------5.5-YesActive Low/Open Drain200(Typ)NoYes20(Typ)No3.075|2.313|0.5|0.5No4-----2.313V, 3.075V, Adj, Adj4148 ms Minimum-------------------------------------------------
SP708SEN-L/TR
3
SP708SEN-L/TR

Supervisory Circuits LOW PWR MICROPROCESSOR Processor Supervisor 2.93V 2.93V 8-Pin SOIC N T/R IC MPU SUPERVISORY CIRCUIT 8SOIC

Exar

22711: ¥6.052RoHS CompliantReelSupervisory CircuitsSOIC-8 NarrowSMD/SMTSOICCompliant1Gull-wingSOIC N8Simple Reset/Power-On Reset+ 85 C2,5002.93 V3Surface Mount8-SOIC NActive High, Active Low, Push-Pull20 mA-Internal Hysteresis--2500---SP708-Exar-5.5-ResettableActive High/Active Low200 msNoWatchdog25 uAYes2.93No Backup1Sipex----2.93V1140 ms Minimum1 Input0.6 V727 mW727 mW25 uA1.75 mm5 mm------------------------------------------
SP706TCN-L/TR
4
SP706TCN-L/TR

Supervisory Circuits LOW PWR MICROPROCESSOR Processor Supervisor 3.08V 3.08V 8-Pin SOIC N T/R IC MPU SUPERVISORY CIRCUIT 8SOIC SP706TCN-L/TR, Voltage Supervisor 3V Manual Reset Low Power Microprocessor 8-Pin SOIC N VoltSupervisor4.40VWD-TimerSOIC8 EXAR 电压监控器, 3V, 手动复位功能, 用于低功耗微处理器, 8针 SOIC封装

Exar

25832500: ¥2.349RoHS CompliantReelSupervisory CircuitsSOIC-8 NarrowSMD/SMTSOICCompliant1 VGull-wingSOIC N8Simple Reset/Power-On Reset+ 70 C2,5003.08 V3.15VSurface Mount8-SOIC NActive Low-----2500---SP706-Exar-5.5 V3.99mmResettableActive Low200 msNoWatchdog25 uAYes3.08No Backup1Sipex----3.08V1140 ms Minimum1 Input3 V471 mW471 mW25 uA1.5mm5mm----是---1016-1839-1No是0.471 W1Low Power Microprocessor3.08 V8SOIC N5 x 3.99 x 1.5mmY1----------------------
SP6260FEK-L/TR
SP6260FEK-L/TR

Low Dropout Regulators - LDO 150mA RF Ultra Low Dropout Regulator LDO Regulator Pos 3.2V 0.2A 5-Pin SOT-23 T/R IC REG LDO 3.2V 0.2A SOT23-5 LDO Voltage Regulators 150mA RF Ultra Low Dropout Regulator

Exar

101700: ¥1.564RoHS CompliantReelLow Dropout Regulators - LDOSOT-23SMD/SMTSOT-23Compliant3.2 VGull-wingSOT-235LDO+ 85 C3,0000.25V @ 200mA6.5 VSurface MountSOT-23-5Fixed200 mA1Current Limit16 mV40 mV-±2Positive Fixed1-Positive-0.05-1.6------------2.91.155---------------2 %--------------0.025 mA---------------------
SP6201EM5-G-3-3/TR
2
SP6201EM5-G-3-3/TR

Low Dropout Regulators - LDO Micropower 200mA CMOS LDO Regulators LDO Regulator Pos 3.3V 0.2A 5-Pin SOT-23 T/R IC REG LDO 3.3V 0.2A SOT23-5 LDO Voltage Regulators Micropower 200mA CMOS LDO Regulators SP6201 Series 3.3 V Fixed Output 200 mA SMT CMOS LDO Regulator - SOT-23-5

Exar

101550: ¥1.9244RoHS CompliantReelLow Dropout Regulators - LDOSOT-23-5SMD/SMTSOT-23Compliant3.3 VGull-wingSOT-235LDO+ 125 C3,0000.32V @ 200mA6 VSurface MountSOT-23-5Fixed0.2 A1Current Limit|Shutdown|Thermal Pr...0.2 % / V0.5 %-±2Positive Fixed1-Positive-300mA--------------------------------+/- 2 %------------------------------------
SPX3819M5-L-1-5/TR
3
SPX3819M5-L-1-5/TR

Low Dropout Regulators - LDO 500mA LOW NOISE LDO LDO Regulator Pos 1.5V 0.5A 5-Pin SOT-23 T/R IC REG LDO 1.5V 0.5A SOT23-5 LDO Voltage Regulators 500mA LOW NOISE LDO

Exar

17501: ¥1.1462RoHS CompliantReelLow Dropout Regulators - LDOSOT-23-5SMD/SMTSOT-23Compliant1.5 VGull-wingSOT-235LDO-40°C ~ 125°C2,500340 mV1.5VSurface MountSOT-23-5Fixed500mA1Current Limit|Reverse Battery Pro...0.1%/V0.4%2500±1Positive Fixed1SPX3819PositiveExar-------------SIPEX-----------------LDO Regulators-----------------70 dB90 uA-------------------
SPX29151T5-L-5-0/TR
2
SPX29151T5-L-5-0/TR

Low Dropout Regulators - LDO 1.5A LOW DROPOUT LDO Regulator Pos 5V 1.5A 6-Pin(5+Tab) TO-263 T/R IC REG LDO 5V 1.5A TO263-5 LDO Voltage Regulators 1.5A LOW DROPOUT

Exar

10250: ¥11.288RoHS CompliantReelLow Dropout Regulators - LDOTO-263SMD/SMTD2PAKCompliant5Gull-wingTO-2636LDO-40°C ~ 125°C5000.39V @ 1.5A5VSurface MountTO-263-5Fixed1.5A1Reverse Battery Protection|Shutdown0.5%1%500±1Positive Fixed1SPX29151PositiveExar1.7A---------------------------------------------------------------------
SP6126EK1-L/TR
SP6126EK1-L/TR

Voltage Mode PWM Controllers High-Voltage Step Down Controller Voltage Mode PWM Controller 0.6V to 24V 6-Pin TSOT T/R IC REG CTRLR BUCK PWM VM 6TSOT Switching Controllers High-Voltage Step Down Controller

Exar

101610: ¥4.7736RoHS CompliantReelVoltage Mode PWM ControllersTSOT-23-6SMD/SMTSOT-23Compliant4.5Gull-wingTSOT6Voltage Mode PWM Controllers-40°C ~ 125°C2,5004.5 V ~ 29 V-----1-----------29--------------------------Voltage Mode690No--------------------100%NoYesNoNo690kHzNoNoNoNo1NoYesNoBuckNoVoltage Mode PWM ControllerNoYes
SP6213EC5-L-2-85/TR
SP6213EC5-L-2-85/TR

Low Dropout Regulators - LDO Micropower,100mA CMOS LDO Regulator LDO Regulator Pos 2.85V 0.1A 5-Pin SC-70 T/R IC REG LDO 2.85V 0.1A SC70-5 LDO Voltage Regulators Micropower,100mA CMOS LDO Regulator

Exar

101800: ¥1.70RoHS CompliantReelLow Dropout Regulators - LDO6-TSSOP (5 Lead), SC-88A, SOT-353-SOT-323Compliant2.85Gull-wingSC-705LDO-40°C ~ 125°C3,0000.25V @ 100mA2.85VSurface MountSC-70-5Fixed100mA1Current Limit|Thermal Shutdown Pr...0.2%/V0.8%-±2.5Positive Fixed1-Positive-120mA-1.25------------20.95----------------------------------------------------
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