TEXAS INSTRUMENTS

德州仪器 (TI) 是一家全球化半导体设计与制造企业,凭借 80,000+ 模拟 IC 与嵌入式处理器产品、各类软件以及最大规模的销售和技术支持不断开拓创新。

TL4050B50-Q1

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路
数据:

简介: 汽车类精密微功耗并联电压基准

VO (V): 5 Initial accuracy (max) (%): 0.2 VO adj (min) (V): 5 VO adj (max) (V): 5 Iz for regulation (min) (µA): 56 Reference voltage (V): Fixed Rating: Automotive Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20 VO (V): 5 Initial accuracy (max) (%): 0.2 VO adj (min) (V): 5 VO adj (max) (V): 5 Iz for regulation (min) (µA): 56 Reference voltage (V): Fixed Rating: Automotive Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20

TPS51611

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路
数据:

简介: 用于 IMVP6.5™ CPU/GPU Vcore 的单相 D-CAP+™ 模式降压控制器

Vin (min) (V): 3 Vin (max) (V): 28 Iout (max) (A): 60 Operating temperature range (°C): -10 to 105 Control mode: D-CAP+ Topology: Multiphase Rating: Catalog Vout (min) (V): 0.3 Vout (max) (V): 1.5 Features: Power good Iq (typ) (µA): 1800 Duty cycle (max) (%): 50 Number of phases: 1+1 Vin (min) (V): 3 Vin (max) (V): 28 Iout (max) (A): 60 Operating temperature range (°C): -10 to 105 Control mode: D-CAP+ Topology: Multiphase Rating: Catalog 更多

Vout (min) (V): 0.3 Vout (max) (V): 1.5 Features: Power good Iq (typ) (µA): 1800 Duty cycle (max) (%): 50 Number of phases: 1+1

LMZ23605

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 具有 36V 最大输入电压的 5A SIMPLE SWITCHER® 电源模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck, Inverting Buck-Boost, Synchronous Buck Type: Module Iout (max) (A): 5 Vin (min) (V): 6 Vin (max) (V): 36 Vout (min) (V): 0.8 Vout (max) (V): 6 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 950 Features: EMI Tested, Enable, Frequency synchronization, Tracking Control mode: Peak current mode Duty cycle (max) (%): 83 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck, Inverting Buck-Boost, Synchronous Buck Type: Module Iout (max) (A): 5 Vin (min) (V): 6 更多

Vin (max) (V): 36 Vout (min) (V): 0.8 Vout (max) (V): 6 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 950 Features: EMI Tested, Enable, Frequency synchronization, Tracking Control mode: Peak current mode Duty cycle (max) (%): 83

TPS2556

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
数据:

简介: 低电平有效的 0.5A 至 5A 可调节 ILIMIT、2.5V 至 6.5V、22mΩ USB 电源开关

Product type: Adjustable current limit, Power switch Vin (min) (V): 2.5 Vin (max) (V): 6.5 Continuous current (max) (A): 5 Current limit (A): 0.5 to 5.0 Operating temperature range (°C): -40 to 125 Enable: Active Low Number of switches: 1 Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max) Rating: Catalog Product type: Adjustable current limit, Power switch Vin (min) (V): 2.5 Vin (max) (V): 6.5 Continuous current (max) (A): 5 Current limit (A): 0.5 to 5.0 Operating temperature range (°C): -40 to 125 Enable: Active Low Number of switches: 1 Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max) Rating: Catalog

TPS2557

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
数据:

简介: 高电平有效的 0.5A 至 5A 可调节 ILIMIT、2.5V 至 6.5V、22mΩ USB 电源开关

Product type: Adjustable current limit, Power switch Vin (min) (V): 2.5 Vin (max) (V): 6.5 Continuous current (max) (A): 5 Current limit (A): 0.5 to 5.0 Operating temperature range (°C): -40 to 125 Enable: Active High Number of switches: 1 Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max) Rating: Catalog Product type: Adjustable current limit, Power switch Vin (min) (V): 2.5 Vin (max) (V): 6.5 Continuous current (max) (A): 5 Current limit (A): 0.5 to 5.0 Operating temperature range (°C): -40 to 125 Enable: Active High Number of switches: 1 Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max) Rating: Catalog

TPS54290

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
数据:

简介: 4.5V 至 18V 输入、300kHz、1.5/2.5A 双通道同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 145 Topology: Buck Type: Converter Iout (max) (A): 2.5 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Enable, Phase Interleaving, Synchronous Rectification Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 16.2 Iq (typ) (µA): 1800 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 145 Topology: Buck Type: Converter Iout (max) (A): 2.5 更多

Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 300 Features: Enable, Phase Interleaving, Synchronous Rectification Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 16.2 Iq (typ) (µA): 1800 Duty cycle (max) (%): 90

TPS54291

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
数据:

简介: 4.5V 至 18V 输入、600kHz、1.5A/2.5A 双通道同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 145 Topology: Buck Type: Converter Iout (max) (A): 2.5 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 600 Switching frequency (max) (kHz): 600 Features: Enable, Phase Interleaving, Synchronous Rectification Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 15.3 Iq (typ) (µA): 1800 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 145 Topology: Buck Type: Converter Iout (max) (A): 2.5 更多

Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 600 Switching frequency (max) (kHz): 600 Features: Enable, Phase Interleaving, Synchronous Rectification Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 15.3 Iq (typ) (µA): 1800 Duty cycle (max) (%): 85

TPS54292

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路
数据:

简介: 4.5V 至 18V 输入、1.2MHz、1.5/2.5A 双通道同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 145 Topology: Buck Type: Converter Iout (max) (A): 2.5 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 1200 Switching frequency (max) (kHz): 1200 Features: Enable, Phase Interleaving, Synchronous Rectification Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 14 Iq (typ) (µA): 1800 Duty cycle (max) (%): 78 Rating: Catalog Operating temperature range (°C): -40 to 145 Topology: Buck Type: Converter Iout (max) (A): 2.5 更多

Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 1200 Switching frequency (max) (kHz): 1200 Features: Enable, Phase Interleaving, Synchronous Rectification Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 14 Iq (typ) (µA): 1800 Duty cycle (max) (%): 78

TPS22932B

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路
数据:

简介: 具有输出放电功能的 3.6V、0.5A、55mΩ、80nA 泄漏负载开关

Number of channels: 1 Vin (min) (V): 1.1 Vin (max) (V): 3.6 Imax (A): 0.5 Ron (typ) (mΩ): 58 Shutdown current (ISD) (typ) (µA): 0.34 Quiescent current (Iq) (typ) (µA): 0.86 Soft start: Fixed Rise Time Current limit type: None Features: Quick output discharge Rating: Catalog Operating temperature range (°C): -40 to 85 FET: Internal Device type: Load switches Function: Inrush current control Number of channels: 1 Vin (min) (V): 1.1 Vin (max) (V): 3.6 Imax (A): 0.5 Ron (typ) (mΩ): 58 更多

Shutdown current (ISD) (typ) (µA): 0.34 Quiescent current (Iq) (typ) (µA): 0.86 Soft start: Fixed Rise Time Current limit type: None Features: Quick output discharge Rating: Catalog Operating temperature range (°C): -40 to 85 FET: Internal Device type: Load switches Function: Inrush current control

TPS650001

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压调整器
数据:

简介: 采用 2.25MHz 降压转换器且具有双通道 LDO 和 SVS 的电源管理 IC (PMIC)

Regulated outputs (#): 3 Step-down DC/DC converter: 1 Step-up DC/DC converter: 0 LDO: 2 Vin (min) (V): 2.3 Vin (max) (V): 6 Iout (max) (A): 0.6 Configurability: Factory programmable Features: Enable pin, Power good, Spread-Spectrum Clock (SSC) Generation Rating: Catalog Operating temperature range (°C): -40 to 85 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.073 Switching frequency (max) (kHz): 2847 Shutdown current (ISD) (typ) (µA): 0.16 Switching frequency (typ) (kHz): 2250 Product type: Camera sensor Regulated outputs (#): 3 Step-down DC/DC converter: 1 更多

Step-up DC/DC converter: 0 LDO: 2 Vin (min) (V): 2.3 Vin (max) (V): 6 Iout (max) (A): 0.6 Configurability: Factory programmable Features: Enable pin, Power good, Spread-Spectrum Clock (SSC) Generation Rating: Catalog Operating temperature range (°C): -40 to 85 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.073 Switching frequency (max) (kHz): 2847 Shutdown current (ISD) (typ) (µA): 0.16 Switching frequency (typ) (kHz): 2250 Product type: Camera sensor