TPS54010


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: 3V 至 4V 输入、14A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 14 Vin (min) (V): 2.2 Vin (max) (V): 4 Switching frequency (min) (kHz): 280 Switching frequency (max) (kHz): 700 Control mode: Voltage mode Vout (min) (V): 0.9 Vout (max) (V): 2.5 Iq (typ) (µA): 13000 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 14 Vin (min) (V): 2.2
Vin (max) (V): 4 Switching frequency (min) (kHz): 280 Switching frequency (max) (kHz): 700 Control mode: Voltage mode Vout (min) (V): 0.9 Vout (max) (V): 2.5 Iq (typ) (µA): 13000 Duty cycle (max) (%): 90

TPS60400-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: 汽车类非稳压 60mA 电荷泵电压逆变器

Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 250 Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 125 Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 250
Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 125

TPS60401-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: 具有 20kHz 固定频率的汽车类非稳压 60mA 电荷泵电压逆变器

Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 20 Switching frequency (max) (kHz): 20 Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 65 Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 20 Switching frequency (max) (kHz): 20
Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 65

TPS60402-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: 具有 50kHz 固定频率的汽车类非稳压 60mA 电荷泵电压逆变器

Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 50 Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 120 Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 50
Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 120

TPS60403-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: 具有 250kHz 固定频率的汽车类非稳压 60mA 电荷泵电压逆变器

Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 250 Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 425 Rating: Automotive Operating temperature range (°C): -40 to 125 Type: Charge pump Iout (max) (A): 0.06 Vin (min) (V): 1.8 Vin (max) (V): 5.25 Switching frequency (min) (kHz): 250 Switching frequency (max) (kHz): 250
Features: Adjustable current limit, Unregulated Vout (min) (V): -1.8 Vout (max) (V): -5.25 Iq (typ) (µA): 425

TPS62207


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 SOT-23 封装的 1.2V 输出、300mA、效率为 95% 的降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2.5 Vin (max) (V): 6 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 1500 Features: Enable, Light load efficiency, Synchronous Rectification Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.2 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.3
Vin (min) (V): 2.5 Vin (max) (V): 6 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 1500 Features: Enable, Light load efficiency, Synchronous Rectification Control mode: Voltage mode Vout (min) (V): 1.2 Vout (max) (V): 1.2 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS62021


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 QFN-10 封装的可调节、600mA、95% 高效步降转换器,18uA、工作态低电平模式

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2.5 Vin (max) (V): 6 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1500 Control mode: Voltage mode Vout (min) (V): 0.7 Vout (max) (V): 6 Iq (typ) (µA): 18 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 0.6 Vin (min) (V): 2.5
Vin (max) (V): 6 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1500 Control mode: Voltage mode Vout (min) (V): 0.7 Vout (max) (V): 6 Iq (typ) (µA): 18 Duty cycle (max) (%): 100

TPS61070


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 ThinSOT-23 封装且具有省电模式的可调节 600mA 开关、1200kHz 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): 960 Switching frequency (max) (kHz): 1440 Features: Load Disconnect, 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
Switching frequency (min) (kHz): 960 Switching frequency (max) (kHz): 1440 Features: Load Disconnect, 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

TPS61071


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 ThinSOT-23 封装且具有强制 PWM 模式的可调节 600mA 开关、1200kHz 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): 960 Switching frequency (max) (kHz): 1440 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
Switching frequency (min) (kHz): 960 Switching frequency (max) (kHz): 1440 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

LP3954


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: 高级照明管理单元

Number of channels: 13 LED current per channel (mA): 25.5 LED configuration: Parallel Program memory: Yes Topology: Boost Programmable ramp control: Yes Vin (min) (V): 3 Vin (max) (V): 7.2 Iout (max) (A): 0.4 Features: Analog/PWM mixed dimming, Constant current, I2C control Iq (typ) (mA): 0.4 Shutdown current (ISD) (typ) (µA): 1 Operating temperature range (°C): -30 to 85 Rating: Catalog Number of channels: 13 LED current per channel (mA): 25.5 LED configuration: Parallel Program memory: Yes Topology: Boost Programmable ramp control: Yes
Vin (min) (V): 3 Vin (max) (V): 7.2 Iout (max) (A): 0.4 Features: Analog/PWM mixed dimming, Constant current, I2C control Iq (typ) (mA): 0.4 Shutdown current (ISD) (typ) (µA): 1 Operating temperature range (°C): -30 to 85 Rating: Catalog