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LP8862-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: 适用于汽车照明的高性能 2 通道 LED 驱动器

Number of channels: 2 Topology: Boost with Current Sink, SEPIC Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45 Iout (max) (A): 0.32 Iq (typ) (mA): 5 Switching frequency (max) (kHz): 2200 Number of channels: 2 Topology: Boost with Current Sink, SEPIC Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45 Iout (max) (A): 0.32
Iq (typ) (mA): 5 Switching frequency (max) (kHz): 2200

TPS63020-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 4A 开关的高效汽车类单传感器降压-升压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2200 Switching frequency (max) (kHz): 2600 Vout (min) (V): 1.2 Vout (max) (V): 5.5 Iq (typ) (µA): 25 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 4 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2200
Switching frequency (max) (kHz): 2600 Vout (min) (V): 1.2 Vout (max) (V): 5.5 Iq (typ) (µA): 25 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 4

TPS61193


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: 低 EMI、高性能 3 通道 LED 驱动器

Number of channels: 3 Topology: Boost Rating: Catalog Operating temperature range (°C): -40 to 85 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45 Iout (max) (A): 0.3 Iq (typ) (mA): 5 Switching frequency (max) (kHz): 2200 Features: Adjustable Switch Frequency, Global dimming, Integrated Switch Number of channels: 3 Topology: Boost Rating: Catalog Operating temperature range (°C): -40 to 85 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45
Iout (max) (A): 0.3 Iq (typ) (mA): 5 Switching frequency (max) (kHz): 2200 Features: Adjustable Switch Frequency, Global dimming, Integrated Switch

TPS61193-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: 适用于汽车照明的低 EMI、高性能 3 通道 LED 驱动器

Number of channels: 3 Topology: Boost with Current Sink, SEPIC Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45 Iout (max) (A): 0.3 Iq (typ) (mA): 5 Switching frequency (max) (kHz): 2200 Features: Boost Sync, Global dimming, Spread Spectrum Number of channels: 3 Topology: Boost with Current Sink, SEPIC Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45
Iout (max) (A): 0.3 Iq (typ) (mA): 5 Switching frequency (max) (kHz): 2200 Features: Boost Sync, Global dimming, Spread Spectrum

TPS65235


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 I2C 接口的 LNB 稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 4.5 Vin (max) (V): 20 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 1000 Features: Adjustable current limit, I2C, Nonsynchronous, Power good Vout (min) (V): 11 Vout (max) (V): 20 Iq (typ) (µA): 120 Duty cycle (max) (%): 78 Switch current limit (typ) (A): 3 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 4.5 Vin (max) (V): 20
Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 1000 Features: Adjustable current limit, I2C, Nonsynchronous, Power good Vout (min) (V): 11 Vout (max) (V): 20 Iq (typ) (µA): 120 Duty cycle (max) (%): 78 Switch current limit (typ) (A): 3

TLV62085


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 2x2 QFN 封装的 3A 高效降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.5 Vin (max) (V): 6 Switching frequency (min) (kHz): 2400 Switching frequency (max) (kHz): 2400 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 0.8 Vout (max) (V): 6 Iq (typ) (µA): 17 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.5
Vin (max) (V): 6 Switching frequency (min) (kHz): 2400 Switching frequency (max) (kHz): 2400 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 0.8 Vout (max) (V): 6 Iq (typ) (µA): 17 Duty cycle (max) (%): 100

TPS54335-1A


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 DRC 封装且具有 Eco-Mode 的 4.5V 至 28V 输入、3A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 28 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 24 Iq (typ) (µA): 600 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5
Vin (max) (V): 28 Switching frequency (min) (kHz): 50 Switching frequency (max) (kHz): 1500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 24 Iq (typ) (µA): 600 Duty cycle (max) (%): 90

TPS62748


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: 具有超低静态电流和负载开关的高效降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2.15 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1200 Switching frequency (max) (kHz): 1200 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 1.2 Vout (max) (V): 1.8 Iq (typ) (µA): 0.36 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2.15
Vin (max) (V): 5.5 Switching frequency (min) (kHz): 1200 Switching frequency (max) (kHz): 1200 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 1.2 Vout (max) (V): 1.8 Iq (typ) (µA): 0.36 Duty cycle (max) (%): 100

TPS65400-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 PMBus/I2C 的汽车级、4.5V 至 18V 输入、4A/4A/2A/2A 四路同步转换器

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

TPS65233-1


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 1MHz、I2C 接口电源管理 IC (PMIC) 的 LNB 稳压器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Iout (max) (A): 1 Vin (min) (V): 4.5 Vin (max) (V): 20 Switching frequency (max) (kHz): 528 Features: Comm control Vout (max) (V): 18.6 Iq (typ) (µA): 10500 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Iout (max) (A): 1 Vin (min) (V): 4.5 Vin (max) (V): 20 Switching frequency (max) (kHz): 528 Features: Comm control Vout (max) (V): 18.6 Iq (typ) (µA): 10500