天天芯片 - 物料搜索

LM5118-Q1

数据:
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

描述: 3V 至 75V 宽输入电压、电流模式非同步降压/升压控制器

Vin (min) (V): 3 Vin (max) (V): 75 Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Rating: Automotive Vout (min) (V): 1.23 Vout (max) (V): 70 Features: Enable, Frequency synchronization, Nonsynchronous rectification Iq (typ) (µA): 4500 Duty cycle (max) (%): 98 Vin (min) (V): 3 Vin (max) (V): 75 Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Rating: Automotive Vout (min) (V): 1.23 Vout (max) (V): 70 Features: Enable, Frequency synchronization, Nonsynchronous rectification Iq (typ) (µA): 4500 Duty cycle (max) (%): 98

LM5035B

数据:
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

描述: 具有集成半桥和 SyncFET 驱动器的 PWM 控制器，具有增强的最大占空比

Vin (max) (V): 15 Operating temperature range (°C): -40 to 125 Control mode: Feedforward Topology: Half bridge Rating: Catalog Duty cycle (max) (%): 50 Vin (max) (V): 15 Operating temperature range (°C): -40 to 125 Control mode: Feedforward Topology: Half bridge Rating: Catalog Duty cycle (max) (%): 50

UCD3028

数据:
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

描述: 具有多达 2 个稳压输出和 8 个 DPWM 输出的完全可编程数字电源控制器

Operating temperature range (°C): -40 to 125 Rating: Catalog Operating temperature range (°C): -40 to 125 Rating: Catalog

LM25037-Q1

数据:
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

描述: 汽车类 5.5V 至 75V、1.2A 栅极驱动器、双模式 PWM 控制器，具有交替输出，-40°C 至 125°C

Vin (max) (V): 14 Operating temperature range (°C): -40 to 125 Control mode: Current Topology: Full bridge, Half bridge, Push pull Rating: Automotive Duty cycle (max) (%): 96 Vin (max) (V): 14 Operating temperature range (°C): -40 to 125 Control mode: Current Topology: Full bridge, Half bridge, Push pull Rating: Automotive Duty cycle (max) (%): 96

TPS51217

数据:
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

描述: 适用于笔记本电脑电源的 3V 至 28V、20A 同步 D-CAP 降压控制器

Vin (min) (V): 3 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.6 Vout (max) (V): 2.6 Iq (typ) (µA): 320 Duty cycle (max) (%): 89 Number of phases: 1 Vin (min) (V): 3 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.6 更多

Vout (max) (V): 2.6 Iq (typ) (µA): 320 Duty cycle (max) (%): 89 Number of phases: 1

TPS53126

数据:
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

描述: 具有可选开关频率的 4.5V 至 24V 同步双路 D-CAP2 降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 24 Iout (max) (A): 15 Operating temperature range (°C): -40 to 85 Control mode: D-CAP2 Topology: Buck Rating: Catalog Vout (min) (V): 0.76 Vout (max) (V): 5.5 Features: Enable, Pre-Bias Start-Up, Synchronous Rectification Iq (typ) (µA): 450 Duty cycle (max) (%): 89 Number of phases: 1 Vin (min) (V): 4.5 Vin (max) (V): 24 Iout (max) (A): 15 Operating temperature range (°C): -40 to 85 Control mode: D-CAP2 Topology: Buck Rating: Catalog 更多

Vout (min) (V): 0.76 Vout (max) (V): 5.5 Features: Enable, Pre-Bias Start-Up, Synchronous Rectification Iq (typ) (µA): 450 Duty cycle (max) (%): 89 Number of phases: 1

TPS51163

数据:
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

描述: 具有高电流栅极驱动器的 4.5V 至 12V、600kHz 同步降压控制器

Vin (min) (V): 4.5 Vin (max) (V): 13.2 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: Voltage mode Topology: Buck Rating: Catalog Vout (min) (V): 0.8 Vout (max) (V): 8 Features: Enable, Power good, Pre-Bias Start-Up Iq (typ) (µA): 6000 Duty cycle (max) (%): 69 Number of phases: 1 Vin (min) (V): 4.5 Vin (max) (V): 13.2 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: Voltage mode Topology: Buck Rating: Catalog 更多

Vout (min) (V): 0.8 Vout (max) (V): 8 Features: Enable, Power good, Pre-Bias Start-Up Iq (typ) (µA): 6000 Duty cycle (max) (%): 69 Number of phases: 1

TPS51218

数据:
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

描述: 适用于笔记本电脑电源的 3V 至 28V、20A 同步 D-CAP 降压控制器

Vin (min) (V): 3 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.7 Vout (max) (V): 2.6 Iq (typ) (µA): 320 Duty cycle (max) (%): 91 Number of phases: 1 Vin (min) (V): 3 Vin (max) (V): 28 Iout (max) (A): 20 Operating temperature range (°C): -40 to 85 Control mode: D-CAP Topology: Buck Rating: Catalog Vout (min) (V): 0.7 更多

Vout (max) (V): 2.6 Iq (typ) (µA): 320 Duty cycle (max) (%): 91 Number of phases: 1

LM3478Q-Q1

数据:
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

描述: 适用于开关稳压器且具有 10µA 关断电流的 40V 宽输入电压、低侧 N 沟道控制器

Vin (min) (V): 2.97 Vin (max) (V): 40 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Boost, Flyback, Forward, SEPIC Rating: Automotive Vout (min) (V): 1.26 Vout (max) (V): 500 Iq (typ) (µA): 2700 Duty cycle (max) (%): 100 Vin (min) (V): 2.97 Vin (max) (V): 40 Operating temperature range (°C): -40 to 125 Control mode: current mode Topology: Boost, Flyback, Forward, SEPIC Rating: Automotive Vout (min) (V): 1.26 Vout (max) (V): 500 Iq (typ) (µA): 2700 Duty cycle (max) (%): 100

LM3488Q-Q1

数据:
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

描述: 适用于开关稳压器且具有 5µA 关断电流的 40V 宽输入电压、低侧 N 沟道控制器

Vin (min) (V): 2.97 Vin (max) (V): 40 Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Rating: Automotive Vout (min) (V): 1.26 Vout (max) (V): 500 Iq (typ) (µA): 2700 Duty cycle (max) (%): 100 Vin (min) (V): 2.97 Vin (max) (V): 40 Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, Forward, SEPIC Rating: Automotive Vout (min) (V): 1.26 Vout (max) (V): 500 Iq (typ) (µA): 2700 Duty cycle (max) (%): 100