TPS630241


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 / 开关电源电路

描述: 高效 1.5A 单电感器降压/升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2500 Switching frequency (max) (kHz): 2500 Vout (min) (V): 2.9 Vout (max) (V): 2.9 Iq (typ) (µA): 35 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 3 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2500
Switching frequency (max) (kHz): 2500 Vout (min) (V): 2.9 Vout (max) (V): 2.9 Iq (typ) (µA): 35 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 3

TPS630242


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 / 开关电源电路

描述: 高效 1.5A 单电感器降压/升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2500 Switching frequency (max) (kHz): 2500 Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 35 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 3 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2500
Switching frequency (max) (kHz): 2500 Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 35 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 3

LM3281


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 / 开关电源电路

描述: 3.3V、1.2A、6MHz 微型降压直流/直流转换器

Rating: Catalog Operating temperature range (°C): -30 to 90 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5400 Switching frequency (max) (kHz): 6600 Features: Enable, Light Load Efficiency, Light load efficiency Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -30 to 90 Topology: Buck Type: Converter Iout (max) (A): 1.2
Vin (min) (V): 3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 5400 Switching frequency (max) (kHz): 6600 Features: Enable, Light Load Efficiency, Light load efficiency Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS61169


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 / 开关电源电路

描述: TPS61169 38V 高电流升压 WLED 驱动器

Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 2.7 Vout (max) (V): 38 Type: Inductive Switching frequency (max) (kHz): 1500 Duty cycle (max) (%): 100 LED current per channel (mA): 400 Peak efficiency (%): 90 Topology: Boost Features: OVP, PWM control Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (min) (V): 2.7 Vout (max) (V): 38 Type: Inductive
Switching frequency (max) (kHz): 1500 Duty cycle (max) (%): 100 LED current per channel (mA): 400 Peak efficiency (%): 90 Topology: Boost Features: OVP, PWM control Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS92601-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 / 开关电源电路

描述: 汽车类单通道高侧电流感应开关模式 LED 驱动器

Number of channels: 1 Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4 Vin (max) (V): 40 Vout (min) (V): 4 Vout (max) (V): 75 Iout (max) (A): 1.5 Iq (typ) (mA): 8 Switching frequency (max) (kHz): 600 Number of channels: 1 Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4 Vin (max) (V): 40 Vout (min) (V): 4 Vout (max) (V): 75 Iout (max) (A): 1.5 Iq (typ) (mA): 8 Switching frequency (max) (kHz): 600

TPS65400


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 / 开关电源电路

描述: 具有 PMBus/I2C 接口的 4.5V 至 18V 输入、4A/4A/2A/2A 四路同步转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 275 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 16 Iq (typ) (µA): 8000 Duty cycle (max) (%): 92.5 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 4.5
Vin (max) (V): 18 Switching frequency (min) (kHz): 275 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 16 Iq (typ) (µA): 8000 Duty cycle (max) (%): 92.5

LMR16006


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 / 开关电源电路

描述: 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
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


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 / 开关电源电路

描述: 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
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

LV2862


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 / 开关电源电路

描述: 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
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

LM3648


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 / 开关电源电路

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