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。

TL4051A

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: 可调节、0.1%、50ppm/°C 精密微功耗并联电压基准

VO (V): 1.225 Initial accuracy (max) (%): 0.1 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 36 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20 VO (V): 1.225 Initial accuracy (max) (%): 0.1 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 36 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20

TL4051B

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: 可调节、0.2%、50ppm/°C 精密微功耗并联电压基准

VO (V): 1.225 Initial accuracy (max) (%): 0.2 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 36 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20 VO (V): 1.225 Initial accuracy (max) (%): 0.2 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 36 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20

TL4051C

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: 可调节、0.5%、50ppm/°C 精密微功耗并联电压基准

VO (V): 1.225 Initial accuracy (max) (%): 0.5 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 36 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20 VO (V): 1.225 Initial accuracy (max) (%): 0.5 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 36 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 50 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 20

TPS61072

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: 采用 ThinSOT-23 封装且具有强制 PWM 模式的可调节 600mA 开关、600kHz 升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.9 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 480 Switching frequency (max) (kHz): 720 Features: Synchronous Rectification Vout (min) (V): 1.8 Vout (max) (V): 5.5 Iq (typ) (µA): 19 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 0.7 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 0.9 Vin (max) (V): 5.5 更多

Switching frequency (min) (kHz): 480 Switching frequency (max) (kHz): 720 Features: Synchronous Rectification Vout (min) (V): 1.8 Vout (max) (V): 5.5 Iq (typ) (µA): 19 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 0.7

TPS40200-EP

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: 增强型产品，宽输入范围非同步电压模式控制器

Vin (min) (V): 4.5 Vin (max) (V): 52 Iout (max) (A): 3 Operating temperature range (°C): -55 to 125 Control mode: Voltage mode Topology: Buck Controller Rating: HiRel Enhanced Product Vout (min) (V): 0.7 Vout (max) (V): 46 Features: Frequency synchronization Iq (typ) (µA): 1500 Duty cycle (max) (%): 90 Number of phases: 1 Vin (min) (V): 4.5 Vin (max) (V): 52 Iout (max) (A): 3 Operating temperature range (°C): -55 to 125 Control mode: Voltage mode Topology: Buck Controller Rating: HiRel Enhanced Product 更多

Vout (min) (V): 0.7 Vout (max) (V): 46 Features: Frequency synchronization Iq (typ) (µA): 1500 Duty cycle (max) (%): 90 Number of phases: 1

TPS54354-EP

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: 增强型产品，具有集成 FET 的 4.5V 至 20V 输入、3A 输出同步降压 PWM 转换开关

Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 20 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 700 Control mode: Voltage mode Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 9000 Duty cycle (max) (%): 80 Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 更多

Vin (max) (V): 20 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 700 Control mode: Voltage mode Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 9000 Duty cycle (max) (%): 80

LM5022

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: 6V 至 60V 宽输入电压、电流模式升压、SEPIC 和反激式控制器

Vin (min) (V): 6 Vin (max) (V): 60 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Boost, Flyback, Forward, SEPIC Rating: Catalog Vout (min) (V): 1.25 Vout (max) (V): 300 Iq (typ) (µA): 3500 Duty cycle (max) (%): 90 Vin (min) (V): 6 Vin (max) (V): 60 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Boost, Flyback, Forward, SEPIC Rating: Catalog Vout (min) (V): 1.25 Vout (max) (V): 300 Iq (typ) (µA): 3500 Duty cycle (max) (%): 90

UCC28C43-EP

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: 增强型产品 BiCMOS 低功耗电流模式 PWM 控制器

Vin (max) (V): 18 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Buck, Flyback, Forward, SEPIC Rating: HiRel Enhanced Product Duty cycle (max) (%): 100 Vin (max) (V): 18 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Buck, Flyback, Forward, SEPIC Rating: HiRel Enhanced Product Duty cycle (max) (%): 100

UCC28C45-EP

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: 增强型产品 BiCMOS 低功耗电流模式 PWM 控制器

Vin (max) (V): 18 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Buck, Flyback, Forward, SEPIC Rating: HiRel Enhanced Product Duty cycle (max) (%): 50 Vin (max) (V): 18 Operating temperature range (°C): -55 to 125 Control mode: Current Topology: Boost, Buck, Flyback, Forward, SEPIC Rating: HiRel Enhanced Product Duty cycle (max) (%): 50

TPS75003-EP

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: 用于为 FPGA 和 DSP 供电的三通道电源管理集成电路（PMIC，增强型产品）

Processor supplier: Xilinx Processor name: Spartan-3 Regulated outputs (#): 3 Step-down DC/DC converter: 0 Step-up DC/DC converter: 0 LDO: 1 Vin (min) (V): 2.2 Vin (max) (V): 6.5 Vout (min) (V): 1 Vout (max) (V): 6.5 Iout (max) (A): 3 Configurability: Factory programmable, Software configurable, User programmable Features: Overcurrent protection Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Step-down DC/DC controller: 2 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.075 Switching frequency (max) (kHz): 300 Shutdown current (ISD) (typ) (µA): 0.05 更多

Switching frequency (typ) (kHz): 300 Product type: Processor and FPGA Processor supplier: Xilinx Processor name: Spartan-3 Regulated outputs (#): 3 Step-down DC/DC converter: 0 Step-up DC/DC converter: 0 LDO: 1 Vin (min) (V): 2.2 Vin (max) (V): 6.5 Vout (min) (V): 1 Vout (max) (V): 6.5 Iout (max) (A): 3 Configurability: Factory programmable, Software configurable, User programmable Features: Overcurrent protection Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Step-down DC/DC controller: 2 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.075 Switching frequency (max) (kHz): 300 Shutdown current (ISD) (typ) (µA): 0.05 Switching frequency (typ) (kHz): 300 Product type: Processor and FPGA