天天芯片 - 物料搜索

TPS54229

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: 4.5V 至 18V 输入，2A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 650 Features: Enable, Soft Start Adjustable, Synchronous Rectification Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 7 Iq (typ) (µA): 800 Duty cycle (max) (%): 90 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 2 更多

Vin (min) (V): 4.5 Vin (max) (V): 18 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 650 Features: Enable, Soft Start Adjustable, Synchronous Rectification Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 7 Iq (typ) (µA): 800 Duty cycle (max) (%): 90

TPS652510

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: 4.5V 至 16V 输入、3A/2A/2A 输出同步三路降压转换器

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): 16 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 15 Iq (typ) (µA): 600 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.5 更多

Vin (max) (V): 16 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 0.8 Vout (max) (V): 15 Iq (typ) (µA): 600 Duty cycle (max) (%): 100

TPS54519

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: 2.95V 至 6V 输入、5A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 140 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 2.95 Vin (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2000 Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 4.5 Iq (typ) (µA): 455 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 140 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 2.95 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 2000 Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 4.5 Iq (typ) (µA): 455 Duty cycle (max) (%): 100

TPS54623

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: 具有轻负载效率的 4.5V 至 17V、6A 同步 SWIFT™ 降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 6 Vin (min) (V): 4.5 Vin (max) (V): 17 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1600 Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 15 Iq (typ) (µA): 250 Duty cycle (max) (%): 98 Rating: Catalog Operating temperature range (°C): -40 to 150 Topology: Buck Type: Converter Iout (max) (A): 6 Vin (min) (V): 4.5 更多

Vin (max) (V): 17 Switching frequency (min) (kHz): 200 Switching frequency (max) (kHz): 1600 Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 15 Iq (typ) (µA): 250 Duty cycle (max) (%): 98

TPS61170-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: 符合 AEC-Q100 标准、采用 2mm x 2mm QFN 封装的 3V 至 18V 宽输入范围 1.2A 升压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, Forward, SEPIC Type: Converter Vin (min) (V): 3 Vin (max) (V): 18 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1500 Features: Enable, Light Load Efficiency, Nonsynchronous Vout (min) (V): 3 Vout (max) (V): 38 Iq (typ) (µA): 2300 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 1.2 Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, Forward, SEPIC Type: Converter 更多

Vin (min) (V): 3 Vin (max) (V): 18 Switching frequency (min) (kHz): 1000 Switching frequency (max) (kHz): 1500 Features: Enable, Light Load Efficiency, Nonsynchronous Vout (min) (V): 3 Vout (max) (V): 38 Iq (typ) (µA): 2300 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 1.2

TPS54329

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 D-CAP2 模式的 4.5V 至 18V 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): 18 Switching frequency (min) (kHz): 650 Switching frequency (max) (kHz): 650 Features: Enable, Soft Start Adjustable, Synchronous Rectification Control mode: D-CAP2 Vout (min) (V): 0.76 Vout (max) (V): 7 Iq (typ) (µA): 800 Duty cycle (max) (%): 85 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Converter Iout (max) (A): 3 更多

TPS62080

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 2x2mm SON 封装的 1.2A 高效降压转换器，具有可调输出电压

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 2.3 Vin (max) (V): 6 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 0.5 Vout (max) (V): 4 Iq (typ) (µA): 6.5 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 2.3 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 0.5 Vout (max) (V): 4 Iq (typ) (µA): 6.5 Duty cycle (max) (%): 100

TPS62081

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: 具有睡眠模式的 1.2A 宽范围高效降压转换器。1.8V 输出电压（最小值）

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 2.3 Vin (max) (V): 6 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 6 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 2.3 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 1.8 Vout (max) (V): 1.8 Iq (typ) (µA): 6 Duty cycle (max) (%): 100

TPS62082

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 小外形尺寸无引线 (SON) 封装的 1.2A 高效降压转换器.3.3V 输出电压（最小值）

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 2.3 Vin (max) (V): 6 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 6 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 1.2 Vin (min) (V): 2.3 更多

Vin (max) (V): 6 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 2000 Control mode: Constant on-time (COT), DCS-Control Vout (min) (V): 3.3 Vout (max) (V): 3.3 Iq (typ) (µA): 6 Duty cycle (max) (%): 100

TPS65257

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 USB 开关的 4.5V 至 16V 输入、3A/2A/2A 输出三路同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 16 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 2200 Vout (min) (V): 0.8 Vout (max) (V): 15 Iq (typ) (µA): 600 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Iout (max) (A): 3 Vin (min) (V): 4.5 Vin (max) (V): 16 Switching frequency (min) (kHz): 300 Switching frequency (max) (kHz): 2200 Vout (min) (V): 0.8 更多

Vout (max) (V): 15 Iq (typ) (µA): 600