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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。

LM62460-Q1

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: 针对功率密度进行了优化且具有低 EMI 的 6A 汽车类降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 6 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 EMI features: Spread Spectrum Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 34.2 Iq (typ) (µA): 5 Duty cycle (max) (%): 98 Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck
Type: Converter Iout (max) (A): 6 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 EMI features: Spread Spectrum Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 34.2 Iq (typ) (µA): 5 Duty cycle (max) (%): 98

TPS23882B

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: 具有自主模式、SRAM 和 200mΩ RSENSE 的 3 类、2 线对、8 通道 PoE PSE 控制器

Vin (min) (V): 44 Vin (max) (V): 57 ILIM: Programmable PoE standards supported: 802.3at Type 1 (802.3af), 802.3at Type 2, 802.3bt Type 3 FET: External MPS method: DC Disconnect Pair control: 2-Pair Alt A Operating temperature range (°C): -40 to 125 Number of PSE ports: 8 Rating: Catalog Vin (min) (V): 44 Vin (max) (V): 57 ILIM: Programmable PoE standards supported: 802.3at Type 1 (802.3af), 802.3at Type 2, 802.3bt Type 3 FET: External MPS method: DC Disconnect Pair control: 2-Pair Alt A Operating temperature range (°C): -40 to 125 Number of PSE ports: 8 Rating: Catalog

TPS92633-Q1

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: 具有热共享和非板载分级功能的汽车类三通道高侧 LED 驱动器

Number of channels: 3 Topology: Current Source Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 0 Vout (max) (V): 40 Iout (max) (A): 0.45 Iq (typ) (mA): 1.5 Number of channels: 3 Topology: Current Source Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 0 Vout (max) (V): 40 Iout (max) (A): 0.45 Iq (typ) (mA): 1.5

LP8758-EA

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: 四路、单相、4A 输出直流/直流降压转换器

Processor supplier: Generic Processor name: Generic Regulated outputs (#): 4 Step-down DC/DC converter: 4 Step-up DC/DC converter: 0 LDO: 0 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 0.5 Vout (max) (V): 3.36 Iout (max) (A): 4 Configurability: Factory programmable, Software configurable Rating: Catalog Operating temperature range (°C): -40 to 105 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.006 Switching frequency (max) (kHz): 3000 Shutdown current (ISD) (typ) (µA): 1 Switching frequency (typ) (kHz): 3000
Product type: Processor and FPGA Processor supplier: Generic Processor name: Generic Regulated outputs (#): 4 Step-down DC/DC converter: 4 Step-up DC/DC converter: 0 LDO: 0 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (min) (V): 0.5 Vout (max) (V): 3.36 Iout (max) (A): 4 Configurability: Factory programmable, Software configurable Rating: Catalog Operating temperature range (°C): -40 to 105 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.006 Switching frequency (max) (kHz): 3000 Shutdown current (ISD) (typ) (µA): 1 Switching frequency (typ) (kHz): 3000 Product type: Processor and FPGA

TPS6521855

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 TI AM64x 的电源管理 IC (PMIC)

Processor supplier: Texas Instruments Processor name: Sitara AM64x Regulated outputs (#): 7 Step-down DC/DC converter: 5 Step-up DC/DC converter: 1 LDO: 1 Vin (min) (V): 2.2 Vin (max) (V): 5.5 Vout (min) (V): 0.85 Vout (max) (V): 3.4 Iout (max) (A): 1.8 Configurability: Factory programmable Rating: Catalog Operating temperature range (°C): -40 to 105 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.025 Switching frequency (max) (kHz): 2400 Shutdown current (ISD) (typ) (µA): 5 Switching frequency (typ) (kHz): 2400
Product type: Processor and FPGA Processor supplier: Texas Instruments Processor name: Sitara AM64x Regulated outputs (#): 7 Step-down DC/DC converter: 5 Step-up DC/DC converter: 1 LDO: 1 Vin (min) (V): 2.2 Vin (max) (V): 5.5 Vout (min) (V): 0.85 Vout (max) (V): 3.4 Iout (max) (A): 1.8 Configurability: Factory programmable Rating: Catalog Operating temperature range (°C): -40 to 105 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.025 Switching frequency (max) (kHz): 2400 Shutdown current (ISD) (typ) (µA): 5 Switching frequency (typ) (kHz): 2400 Product type: Processor and FPGA

TPS25946

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: 具有双向电流支持的 2.7V 至 23V、5.5A、28mΩ 电子保险丝

FET: Internal Ron (typ) (mΩ): 28.3 Vin (min) (V): 2.7 Vin (max) (V): 23 Vabsmax_cont (V): 28 Current limit (min) (A): 0.5 Current limit (max) (A): 6 Overcurrent response: Circuit breaker, current limiting Soft start: Adjustable Overvoltage response: Cut-off UL recognition: IEC62368, UL2367 Rating: Catalog Device type: eFuses and hot swap controllers Operating temperature range (°C): -40 to 125 Quiescent current (Iq) (typ) (A): 0.0058 Quiescent current (Iq) (max) (A): 0.008 FET: Internal Ron (typ) (mΩ): 28.3 Vin (min) (V): 2.7 Vin (max) (V): 23
Vabsmax_cont (V): 28 Current limit (min) (A): 0.5 Current limit (max) (A): 6 Overcurrent response: Circuit breaker, current limiting Soft start: Adjustable Overvoltage response: Cut-off UL recognition: IEC62368, UL2367 Rating: Catalog Device type: eFuses and hot swap controllers Operating temperature range (°C): -40 to 125 Quiescent current (Iq) (typ) (A): 0.0058 Quiescent current (Iq) (max) (A): 0.008

TPSM82823

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: 具有集成电感器、采用 2.0mm × 2.5mm × 1.1mm uSiP 封装的 5.5V 输入、3A 降压模块

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 3 Vin (min) (V): 2.4 Vin (max) (V): 5.5 Vout (min) (V): 0.6 Vout (max) (V): 4 Switching frequency (min) (kHz): 4000 Switching frequency (max) (kHz): 4000 Control mode: Constant on-time (COT), DCS-Control Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 3 Vin (min) (V): 2.4 Vin (max) (V): 5.5
Vout (min) (V): 0.6 Vout (max) (V): 4 Switching frequency (min) (kHz): 4000 Switching frequency (max) (kHz): 4000 Control mode: Constant on-time (COT), DCS-Control Duty cycle (max) (%): 100

REF70

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: 具有低噪声和低温漂的超高精度电压基准

VO (V): 1.25, 2.5, 3, 3.3, 4.096, 5 Initial accuracy (max) (%): 0.025 Temp coeff (max) (ppm/°C): 2 Vin (min) (V): 3 Vin (max) (V): 18 Iq (typ) (mA): 4 Rating: Catalog Features: Enable pin LFN 0.1 to 10 Hz (typ) (µVPP): 0.22 Iout/Iz (max) (mA): 10 Operating temperature range (°C): -40 to 125 Shutdown current (ISD) (typ) (µA): 5 VO (V): 1.25, 2.5, 3, 3.3, 4.096, 5 Initial accuracy (max) (%): 0.025 Temp coeff (max) (ppm/°C): 2 Vin (min) (V): 3 Vin (max) (V): 18 Iq (typ) (mA): 4 Rating: Catalog Features: Enable pin
LFN 0.1 to 10 Hz (typ) (µVPP): 0.22 Iout/Iz (max) (mA): 10 Operating temperature range (°C): -40 to 125 Shutdown current (ISD) (typ) (µA): 5

TPS61379-Q1

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: 25µA 静态电流同步升压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 14 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 4 Vout (max) (V): 18.5 Iq (typ) (µA): 25 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 2 Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost Type: Converter
Vin (min) (V): 2.3 Vin (max) (V): 14 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 4 Vout (max) (V): 18.5 Iq (typ) (µA): 25 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 2

TLV840-Q1

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: 具有可调节复位延时时间和手动复位的汽车低压监控器

Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 1.2, 2.2, 2.9, 3, 3.1, 3.2, 3.6, 4 Reset threshold accuracy (%): 1 Iq (typ) (mA): 0.00012 Output driver type/reset output: Active-high, Active-low, Open-drain, Push-Pull Time delay (ms): 0.04, 40 Supply voltage (min) (V): 0.7 Supply voltage (max) (V): 6 TI functional safety category: Functional Safety-Capable Rating: Automotive Operating temperature range (°C): -40 to 125 Number of supplies monitored: 1 Threshold voltage 1 (typ) (V): 1.2, 2.2, 2.9, 3, 3.1, 3.2, 3.6, 4 Reset threshold accuracy (%): 1 Iq (typ) (mA): 0.00012 Output driver type/reset output: Active-high, Active-low, Open-drain, Push-Pull Time delay (ms): 0.04, 40 Supply voltage (min) (V): 0.7 Supply voltage (max) (V): 6 TI functional safety category: Functional Safety-Capable
Rating: Automotive Operating temperature range (°C): -40 to 125