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TLV1117:单输出 LDO、800mA、固定和可调节电压、内部电流限制、过热保护

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TLV1117

The TLV1117 device is a positive low-dropout voltage regulator designed to provide up to 800 mA of output current. The device is available in 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V, and adjustable-output voltage options. All internal circuitry is designed to operate down to 1-V input-to-output differential. Dropout voltage is specified at a maximum of 1.3 V at 800 mA, decreasing at lower load currents.

产品特性
参数parametrics
参数TLV1117TLV1117-15TLV1117-18TLV1117-25TLV1117-33TLV1117-50
Iout (Max) (A)0.80.80.80.80.80.8
Output OptionsAdjustable OutputFixed OutputFixed OutputFixed OutputFixed OutputFixed Output
Vin (Min) (V)2.72.93.23.94.76.4
Vin (Max) (V)151515151515
Fixed Output Options (V)1.51.82.53.35
Vout (Min) (V)1.251.51.82.53.35
Vout (Max) (V)13.71.51.82.53.35
Iq (Typ) (mA)0.080.080.080.080.080.08
Vdo (Typ) (mV)120012001200120012001200
Accuracy (%)111111
PSRR @ 100KHz (dB)282828282828
Output Capacitor TypeNon-CeramicNon-CeramicNon-CeramicNon-CeramicNon-CeramicNon-Ceramic
Additional FeaturesOvercurrent Protection Thermal ShutdownOvercurrent Protection Thermal ShutdownOvercurrent Protection Thermal ShutdownOvercurrent Protection Thermal ShutdownOvercurrent Protection Thermal Shutdown
RatingCatalogCatalogCatalogCatalogCatalogCatalog
Operating Temperature Range (C)-40 to 125 0 to 125-40 to 125 0 to 125-40 to 125 0 to 125-40 to 125 0 to 125-40 to 125 0 to 125-40 to 125 0 to 125
Pin/Package3DDPAK/TO-263 3TO-220 3TO-252 4SOT-223 8SON3TO-252 4SOT-223 8SON3TO-252 4SOT-223 8SON3TO-220 3TO-252 4SOT-223 8SON3TO-252 4SOT-223 8SON3TO-252 4SOT-223 8SON
Approx. Price (US$)0.18 | 1ku0.19 | 1ku0.19 | 1ku0.19 | 1ku0.19 | 1ku0.19 | 1ku
数据表 (1)
标题类型大小 (KB)日期下载最新英文版本
TLV1117 Adjustable and Fixed Low-Dropout Voltage RegulatorPDF14522014年 10月 26日
应用手册 (15)
标题类型大小 (KB)日期下载最新英文版本
简化的 LDO PSRR 测量PDF18842010年 7月 28日查看英文版本(PDF 140 KB)27 Jul 2009
A Topical Index of TI LDO Application NotesPDF792015年 2月 12日
Hybrid Battery Charger with Load Control for Telecom EquipmentsPDF3912014年 10月 28日
Designing Low Cost Flyback Power Supply Using Boost Converter (TPS61165) for HFPDF41842014年 4月 17日
AN-1028 Maximum Power Enhancement Techniques for Power PackagesPDF6842013年 5月 6日
AN-1482 LDO Regulator Stability Using Ceramic Output CapacitorsPDF1692013年 4月 25日
AN-1950 Silently Powering Low Noise ApplicationsPDF104532013年 4月 22日
ANY-OUT™ LDO Controlled by I2C™ IO Expander DevicePDF11792012年 9月 20日
LDO Performance Near DropoutPDF1492010年 10月 8日
Using Thermal Calculation Tools for Analog ComponentsPDF11032010年 9月 2日
Intel EP80579 Tolopai System-on-Chip Reference DesignPDF662010年 7月 21日
LDO Noise DemystifiedPDF7822009年 6月 30日
Cyclone™ III FPGA Starter Kit Power Reference DesignPDF3142008年 3月 27日
Linear and Switching Voltage Regulator Fundamental Part 1PDF1832007年 3月 21日
Fundamental Theory Of PMOS Low-Dropout Voltage RegulatorsPDF661999年 5月 7日
用户指南 (2)
标题类型大小 (KB)日期下载最新英文版本
DRV603EVM - User GuidePDF10752009年 1月 20日
DRV602EVM2 - User GuidePDF10672009年 1月 17日
选择与解决方案指南 (6)
标题类型大小 (KB)日期下载最新英文版本
模拟信号链路产品指南 (Rev. B)PDF55182013年 9月 3日
标准线性器件指南 (Rev. A)PDF50292013年 2月 22日下载英文版本 (Rev.A)(PDF 9707 KB)08 Jan 2013
标准线性指南PDF117412011年 11月 1日下载最新的英文版本 (Rev.A)(PDF 9707 KB)08 Jan 2013
Standard Power Quick Select GuidePDF19762015年 2月 10日
TI HealthTech Fitness GuidePDF35942013年 4月 10日
Power Management Solutions Set-Top Box and Digital TVPDF5772012年 4月 18日
设计文件 (3)
标题类型大小 (KB)日期下载最新英文版本
5V/12V Input DM6467 (x1) Power Ref Design Using a DC/DC Controller & ConverterPDF1312008年 6月 30日
Lower Cost 5Vin Two LDO Solution with Sequential SequencingPDF752007年 10月 19日
Lower Cost 5Vin Two LDO Solution with Ratiometric SequencingPDF702007年 10月 19日
更多文献资料 (1)
标题类型大小 (KB)日期下载最新英文版本
The Differences Between TLV1117LV and TLV1117PDF432011年 8月 2日
描述器件型号公司工具类型
12V 输入至 3.3 (2A) 输出 + 隔离型 3.3V (150mA)PMP4536Texas Instruments参考设计
订购型号Ordering
型号状态温度 (oC)价格(美元) | Quantity封装 | 引脚器件标记封装数量 | 载体
TLV1117CDCYACTIVE0 to 1250.37 | 1kuSOT-223 (DCY) | 4V480 | TUBE
TLV1117CDCYG3ACTIVE0 to 1250.37 | 1kuSOT-223 (DCY) | 4V480 | TUBE
TLV1117CDCYRACTIVE0 to 1250.19 | 1kuSOT-223 (DCY) | 4V42500 | LARGE T&R
TLV1117CDCYRG3ACTIVE0 to 1250.19 | 1kuSOT-223 (DCY) | 4V42500 | LARGE T&R
TLV1117CDRJRACTIVE0 to 1250.21 | 1kuSON (DRJ) | 8ZYS1000 | LARGE T&R
TLV1117CKCSACTIVE0 to 1250.37 | 1kuTO-220 (KCS) | 3TLV1117C50 | TUBE
TLV1117CKCSE3ACTIVE0 to 1250.37 | 1kuTO-220 (KCS) | 3TLV1117C50 | TUBE
TLV1117CKCTACTIVE0 to 1250.20 | 1kuTO-220 (KCT) | 3TLV1117C50 | TUBE
TLV1117CKTEROBSOLETE0 to 125联系BDTIC(KTE) | 3TLV1117C
TLV1117CKTPROBSOLETE0 to 125联系BDTIC(KTP) | 2TV1117
TLV1117CKTPRG3OBSOLETE0 to 125联系BDTIC(KTP) | 2TV1117
TLV1117CKTTRACTIVE0 to 1250.43 | 1kuDDPAK/TO-263 (KTT) | 3TLV1117C500 | LARGE T&R
TLV1117CKTTRG3ACTIVE0 to 1250.43 | 1kuDDPAK/TO-263 (KTT) | 3TLV1117C500 | LARGE T&R
TLV1117CKVURG3ACTIVE0 to 1250.18 | 1kuTO-252 (KVU) | 3TV11172500 | LARGE T&R
TLV1117IDCYACTIVE-40 to 1250.38 | 1kuSOT-223 (DCY) | 4V280 | TUBE
TLV1117IDCYG3ACTIVE-40 to 1250.38 | 1kuSOT-223 (DCY) | 4V280 | TUBE
TLV1117IDCYRACTIVE-40 to 1250.21 | 1kuSOT-223 (DCY) | 4V22500 | LARGE T&R
TLV1117IDCYRG3ACTIVE-40 to 1250.21 | 1kuSOT-223 (DCY) | 4V22500 | LARGE T&R
TLV1117IDRJRACTIVE-40 to 1250.21 | 1kuSON (DRJ) | 8ZYT1000 | LARGE T&R
TLV1117IKCSACTIVE-40 to 1250.38 | 1kuTO-220 (KCS) | 3TLV1117I50 | TUBE
TLV1117IKCSE3ACTIVE-40 to 1250.38 | 1kuTO-220 (KCS) | 3TLV1117I50 | TUBE
TLV1117IKTEROBSOLETE-40 to 125联系BDTIC(KTE) | 3TLV1117I
TLV1117IKTPROBSOLETE-40 to 125联系BDTIC(KTP) | 2TY1117
TLV1117IKTPRG3OBSOLETE-40 to 125联系BDTIC(KTP) | 2TY1117
TLV1117IKTTRACTIVE-40 to 1250.43 | 1kuDDPAK/TO-263 (KTT) | 3TLV1117I500 | LARGE T&R
TLV1117IKTTRG3ACTIVE-40 to 1250.43 | 1kuDDPAK/TO-263 (KTT) | 3TLV1117I500 | LARGE T&R
TLV1117IKVURG3ACTIVE-40 to 1250.20 | 1kuTO-252 (KVU) | 3TY11172500 | LARGE T&R