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TPS61241

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: 5V、500mA、4MHz 升压直流/直流转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 3500 Switching frequency (max) (kHz): 3500 Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 30 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): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 3500 更多

Switching frequency (max) (kHz): 3500 Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 30 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 0.7

TPS61161A

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 2mm x 2mm WSON 封装且具有 PWM 亮度控制功能的白光 LED 驱动器，支持多达 10 个串联 LED

Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 38 Type: Inductive Switching frequency (max) (kHz): 600 Duty cycle (max) (%): 93 LED current per channel (mA): 20 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 38 Type: Inductive 更多

Switching frequency (max) (kHz): 600 Duty cycle (max) (%): 93 LED current per channel (mA): 20 Peak efficiency (%): 90 Topology: Boost Features: EasyScale 1-Wire Interface, Load Disconnect During Shutdown Operating temperature range (°C): -40 to 85 Rating: Catalog

LM3550

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: 具有自动 Vf 和 ESR 检测功能的 LED 闪光灯驱动器，适用于移动摄像机系统

Input voltage type: Linear Topology: Charge pump Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (max) (V): 5.3 Vout (min) (V): 4.5 Iout (max) (A): 5 Iq (typ) (mA): 0.168 Features: OVP Operating temperature range (°C): -30 to 85 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog Input voltage type: Linear Topology: Charge pump Vin (min) (V): 2.7 Vin (max) (V): 5.5 Vout (max) (V): 5.3 Vout (min) (V): 4.5 Iout (max) (A): 5 更多

Iq (typ) (mA): 0.168 Features: OVP Operating temperature range (°C): -30 to 85 Dimming method: Analog, PWM Number of channels: 1 Rating: Catalog

TPS61240

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: 2.3V 至 5.5V 输入范围、3.5MHz 固定频率 450mA 升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 3500 Switching frequency (max) (kHz): 3500 Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 30 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 0.6 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost Type: Converter Vin (min) (V): 2.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 3500 更多

Switching frequency (max) (kHz): 3500 Vout (min) (V): 5 Vout (max) (V): 5 Iq (typ) (µA): 30 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 0.6

TPS62230

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 1x1.5 SON 封装、具有 DCS-Control 的 2MHz 超小型降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 2.05 Vin (max) (V): 6 Switching frequency (min) (kHz): 2500 Switching frequency (max) (kHz): 3500 Control mode: Constant on-time (COT), DCS-Control Iq (typ) (µA): 22 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 2.05 Vin (max) (V): 6 Switching frequency (min) (kHz): 2500 更多

Switching frequency (max) (kHz): 3500 Control mode: Constant on-time (COT), DCS-Control Iq (typ) (µA): 22 Duty cycle (max) (%): 100

LM26001-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: 具有高效睡眠模式的 1.5A 开关稳压器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 Vin (min) (V): 3 Vin (max) (V): 38 Switching frequency (min) (kHz): 150 Switching frequency (max) (kHz): 500 Control mode: current mode Vout (min) (V): 1.25 Vout (max) (V): 35 Iq (typ) (µA): 38 Duty cycle (max) (%): 98 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.5 Vin (min) (V): 3 更多

Vin (max) (V): 38 Switching frequency (min) (kHz): 150 Switching frequency (max) (kHz): 500 Control mode: current mode Vout (min) (V): 1.25 Vout (max) (V): 35 Iq (typ) (µA): 38 Duty cycle (max) (%): 98

TPS61160A

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 2mm x 2mm 封装且具有 PWM 亮度控制功能的白光 LED 驱动器，支持多达 10 个串联 LED

Number of channels: 1 Vin (min) (V): 2.7 Vin (max) (V): 18 Vout (min) (V): 2.7 Vout (max) (V): 26 Type: Inductive Switching frequency (max) (kHz): 600 Duty cycle (max) (%): 93 LED current per channel (mA): 20 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): 18 Vout (min) (V): 2.7 Vout (max) (V): 26 Type: Inductive Switching frequency (max) (kHz): 600 更多

Duty cycle (max) (%): 93 LED current per channel (mA): 20 Peak efficiency (%): 90 Topology: Boost Operating temperature range (°C): -40 to 85 Rating: Catalog

TPS62000-HT

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: 高温高效降压低功耗 DC-DC 转换器

Rating: High Temp Operating temperature range (°C): -55 to 210 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 1000 Control mode: current mode Vout (min) (V): 0.9 Vout (max) (V): 5 Iq (typ) (µA): 50 Duty cycle (max) (%): 100 Rating: High Temp Operating temperature range (°C): -55 to 210 Topology: Buck Type: Converter Iout (max) (A): 0.3 Vin (min) (V): 2 更多

Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 1000 Control mode: current mode Vout (min) (V): 0.9 Vout (max) (V): 5 Iq (typ) (µA): 50 Duty cycle (max) (%): 100

TPS5430-EP

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: 增强型产品，5.5V 至 36V 输入、3A 输出、500kHz 降压转换器

Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 5.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 31 Iq (typ) (µA): 3000 Duty cycle (max) (%): 87 Rating: HiRel Enhanced Product Operating temperature range (°C): -55 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 更多

Vin (min) (V): 5.5 Vin (max) (V): 36 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 500 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 31 Iq (typ) (µA): 3000 Duty cycle (max) (%): 87

TPS54040

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 Eco-Mode 的 3.5V 至 42V 输入、0.5A 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 3.5 Vin (max) (V): 42 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 39 Iq (typ) (µA): 116 Duty cycle (max) (%): 98 Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 3.5 更多

Vin (max) (V): 42 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2500 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 39 Iq (typ) (µA): 116 Duty cycle (max) (%): 98