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TPS92381


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: 具有四通道 120mA 输出的 45V LED 背光驱动器

Number of channels: 4 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45 Type: Inductive Switching frequency (max) (kHz): 2200 LED current per channel (mA): 120 Peak efficiency (%): 90 Topology: Boost, Current Sink Operating temperature range (°C): -40 to 125 Rating: Catalog Number of channels: 4 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 6 Vout (max) (V): 45 Type: Inductive Switching frequency (max) (kHz): 2200 LED current per channel (mA): 120
Peak efficiency (%): 90 Topology: Boost, Current Sink Operating temperature range (°C): -40 to 125 Rating: Catalog

CSD96415


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: 80A 峰值连续电流同步降压 NexFET™ 功率级

VDS (V): 25 Ploss current (A): 30 Rating: Catalog Operating temperature range (°C): -40 to 125 VDS (V): 25 Ploss current (A): 30 Rating: Catalog Operating temperature range (°C): -40 to 125

TPS92633


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: 具有热共享和非板载分级功能的三通道高侧 LED 驱动器

Input voltage type: Linear Topology: Current Source Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (max) (V): 40 Vout (min) (V): 0 Iout (max) (A): 0.45 Iq (typ) (mA): 1.5 Operating temperature range (°C): -55 to 125 Dimming method: PWM Number of channels: 0 Rating: Catalog Input voltage type: Linear Topology: Current Source Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (max) (V): 40 Vout (min) (V): 0 Iout (max) (A): 0.45 Iq (typ) (mA): 1.5
Operating temperature range (°C): -55 to 125 Dimming method: PWM Number of channels: 0 Rating: Catalog

LM5157-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: 采用双随机展频技术的 6A、50V、2.2MHz 宽输入电压升压、反激式和 SEPIC 转换器

Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 45 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 48 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 7.5 Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, SEPIC Type: Converter
Vin (min) (V): 1.5 Vin (max) (V): 45 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 48 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 7.5

LM62460-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: 针对功率密度进行了优化且具有低 EMI 的 6A 汽车类降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 6 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 EMI features: Spread Spectrum Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 34.2 Iq (typ) (µA): 5 Duty cycle (max) (%): 98 Rating: Automotive Operating temperature range (°C): -40 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck
Type: Converter Iout (max) (A): 6 Vin (min) (V): 3 Vin (max) (V): 36 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 EMI features: Spread Spectrum Control mode: current mode Vout (min) (V): 1 Vout (max) (V): 34.2 Iq (typ) (µA): 5 Duty cycle (max) (%): 98

TPS92633-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: 具有热共享和非板载分级功能的汽车类三通道高侧 LED 驱动器

Number of channels: 3 Topology: Current Source Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 0 Vout (max) (V): 40 Iout (max) (A): 0.45 Iq (typ) (mA): 1.5 Number of channels: 3 Topology: Current Source Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 40 Vout (min) (V): 0 Vout (max) (V): 40 Iout (max) (A): 0.45 Iq (typ) (mA): 1.5

TPS61379-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: 25µA 静态电流同步升压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 14 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 4 Vout (max) (V): 18.5 Iq (typ) (µA): 25 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 2 Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost Type: Converter
Vin (min) (V): 2.3 Vin (max) (V): 14 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 4 Vout (max) (V): 18.5 Iq (typ) (µA): 25 Duty cycle (max) (%): 90 Switch current limit (typ) (A): 2

TPS92360


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: 38V 1.2A 单通道 LED 背光灯驱动器

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 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 Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS62865


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 1.5mm x 2.5mm QFN 封装的 2.4V 至 5.5V 输入、4A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 2.4 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2400 Switching frequency (max) (kHz): 2400 Control mode: DCS-Control Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 4 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 4 Vin (min) (V): 2.4
Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2400 Switching frequency (max) (kHz): 2400 Control mode: DCS-Control Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 4 Duty cycle (max) (%): 100

TPS62867


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 1.5mm x 2.5mm QFN 封装的 2.4V 至 5.5V 输入、6A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 6 Vin (min) (V): 2.4 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2400 Switching frequency (max) (kHz): 2400 Control mode: DCS-Control Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 4 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 6 Vin (min) (V): 2.4
Vin (max) (V): 5.5 Switching frequency (min) (kHz): 2400 Switching frequency (max) (kHz): 2400 Control mode: DCS-Control Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 4 Duty cycle (max) (%): 100