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。

LMZ21700

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: 采用 3.5mm × 3.5mm 封装的 3V 至 17V、0.65A 降压直流/直流电源模块

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 0.65 Vin (min) (V): 3 Vin (max) (V): 17 Vout (min) (V): 0.9 Vout (max) (V): 6 Switching frequency (min) (kHz): 1250 Switching frequency (max) (kHz): 2500 Features: EMI Tested, Enable, Light Load Efficiency, Power good 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): 0.65 Vin (min) (V): 3 更多

Vin (max) (V): 17 Vout (min) (V): 0.9 Vout (max) (V): 6 Switching frequency (min) (kHz): 1250 Switching frequency (max) (kHz): 2500 Features: EMI Tested, Enable, Light Load Efficiency, Power good Control mode: Constant on-time (COT), DCS-Control Duty cycle (max) (%): 100

LMZ21701

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: 采用 3.5mm × 3.5mm 封装的 3V 至 17V、1A 降压直流/直流电源模块

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 1 Vin (min) (V): 3 Vin (max) (V): 17 Vout (min) (V): 0.9 Vout (max) (V): 6 Switching frequency (min) (kHz): 1250 Switching frequency (max) (kHz): 2500 Features: EMI Tested, Enable, Light Load Efficiency, Power good 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): 1 Vin (min) (V): 3 更多

LMR16006

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: 具有低 Iq 的 SIMPLE SWITCHER® 4V 至 60V、600mA 降压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 4 Vin (max) (V): 60 Switching frequency (min) (kHz): 700 Switching frequency (max) (kHz): 2100 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 55 Iq (typ) (µA): 28 Duty cycle (max) (%): 97 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 4 更多

Vin (max) (V): 60 Switching frequency (min) (kHz): 700 Switching frequency (max) (kHz): 2100 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 55 Iq (typ) (µA): 28 Duty cycle (max) (%): 97

LM5160

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: LM5160 宽输入 65V、2A 同步降压/Fly-Buck™ 转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Flybuck Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 65 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1000 Control mode: Constant on-time (COT) Vout (min) (V): 2 Vout (max) (V): 60 Duty cycle (max) (%): 92 Switch current limit (typ) (A): 2.5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck, Flybuck Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 65 Switching frequency (min) (kHz): 50 更多

Switching frequency (max) (kHz): 1000 Control mode: Constant on-time (COT) Vout (min) (V): 2 Vout (max) (V): 60 Duty cycle (max) (%): 92 Switch current limit (typ) (A): 2.5

LP3990-Q1

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

简介: 具有使能功能的汽车类 150mA、低 IQ、低压降稳压器

Output options: Fixed Output Iout (max) (A): 0.15 Vin (max) (V): 6 Vin (min) (V): 2 Vout (max) (V): 3.3 Vout (min) (V): 0.8 Fixed output options (V): 1.2, 1.8, 2.8 Rating: Automotive Noise (µVrms): 150 PSRR at 100 KHz (dB): 35 Iq (typ) (mA): 0.043 Thermal resistance θJA (°C/W): 189 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 120 Operating temperature range (°C): -40 to 125 Output options: Fixed Output Iout (max) (A): 0.15 更多

Vin (max) (V): 6 Vin (min) (V): 2 Vout (max) (V): 3.3 Vout (min) (V): 0.8 Fixed output options (V): 1.2, 1.8, 2.8 Rating: Automotive Noise (µVrms): 150 PSRR at 100 KHz (dB): 35 Iq (typ) (mA): 0.043 Thermal resistance θJA (°C/W): 189 Load capacitance (min) (µF): 1 Regulated outputs (#): 1 Features: Enable Accuracy (%): 2 Dropout voltage (Vdo) (typ) (mV): 120 Operating temperature range (°C): -40 to 125

LV2862

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: 采用超小型 SOT23 封装的 4.5V 至 60V 600mA 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 4 Vin (max) (V): 60 Switching frequency (min) (kHz): 770 Switching frequency (max) (kHz): 2100 Control mode: current mode Vout (min) (V): 0.765 Vout (max) (V): 58 Iq (typ) (µA): 28 Duty cycle (max) (%): 97 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 4 更多

Vin (max) (V): 60 Switching frequency (min) (kHz): 770 Switching frequency (max) (kHz): 2100 Control mode: current mode Vout (min) (V): 0.765 Vout (max) (V): 58 Iq (typ) (µA): 28 Duty cycle (max) (%): 97

TPS826721

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: 采用 MicroSiP™ 封装的 600mA 完全集成式低噪声降压转换器模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 0.6 Vin (min) (V): 2.3 Vin (max) (V): 4.8 Vout (min) (V): 2.1 Vout (max) (V): 2.1 Switching frequency (min) (kHz): 4900 Switching frequency (max) (kHz): 6000 Features: Enable, Light Load Efficiency Control mode: Constant on-time (COT) Duty cycle (max) (%): 91 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck, Synchronous Buck Type: Module Iout (max) (A): 0.6 Vin (min) (V): 2.3 更多

Vin (max) (V): 4.8 Vout (min) (V): 2.1 Vout (max) (V): 2.1 Switching frequency (min) (kHz): 4900 Switching frequency (max) (kHz): 6000 Features: Enable, Light Load Efficiency Control mode: Constant on-time (COT) Duty cycle (max) (%): 91

LM3648

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 1.5A 高侧电流源的 LM3648 同步升压 LED 闪光灯驱动器

Input voltage type: DC/DC Topology: Boost, current mode Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (max) (V): 5.5 Vout (min) (V): 2.5 Iout (max) (A): 1.5 Iq (typ) (mA): 0.3 Operating temperature range (°C): -40 to 85 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog Input voltage type: DC/DC Topology: Boost, current mode Vin (min) (V): 2.5 Vin (max) (V): 5.5 Vout (max) (V): 5.5 Vout (min) (V): 2.5 Iout (max) (A): 1.5 Iq (typ) (mA): 0.3 更多

Operating temperature range (°C): -40 to 85 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog

UCC28631

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: 具有 PSR、峰值功率模式和频率抖动功能的高功率反激式控制器

Operating temperature range (°C): -40 to 125 Control mode: Primary-side regulation Topology: Flyback Rating: Catalog Duty cycle (max) (%): 70 Operating temperature range (°C): -40 to 125 Control mode: Primary-side regulation Topology: Flyback Rating: Catalog Duty cycle (max) (%): 70

UCC28632

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: 具有 PSR 功能和峰值功率模式的高功率反激式控制器