天天芯片 - 物料搜索

LM5158

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 3A、85V、2.2MHz 宽输入电压升压、反激式和 SEPIC 转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 83 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 3.75 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 60 更多

Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 83 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 3.75

LM5158-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 3A、85V、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 125 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 83 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 3.75 Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, SEPIC Type: Converter 更多

Vin (min) (V): 1.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 83 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 3.75

LM51581

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 1.5A、85V、2.2MHz 宽输入电压升压、反激式和 SEPIC 转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 83 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 1.875 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 60 更多

LM51581-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 1.5A、85V、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 125 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, SEPIC Type: Converter Vin (min) (V): 1.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 100 Switching frequency (max) (kHz): 2200 Control mode: current mode Vout (min) (V): 2 Vout (max) (V): 83 Iq (typ) (µA): 670 Duty cycle (max) (%): 93 Switch current limit (typ) (A): 1.875 Rating: Automotive Operating temperature range (°C): -40 to 125 TI functional safety category: Functional Safety-Capable Topology: Boost, Flyback, SEPIC Type: Converter 更多

TPS63807

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: 2A、11uA 静态电流降压/升压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 1.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 Switching frequency (max) (kHz): 3100 Vout (min) (V): 1.8 Vout (max) (V): 5.2 Iq (typ) (µA): 11 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 5 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck-Boost Type: Converter Vin (min) (V): 1.3 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 500 更多

Switching frequency (max) (kHz): 3100 Vout (min) (V): 1.8 Vout (max) (V): 5.2 Iq (typ) (µA): 11 Duty cycle (max) (%): 100 Switch current limit (typ) (A): 5

TPS628503-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 SOT583 封装的 2.7V 至 6V、3A 汽车类降压转换器

Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.7 Vin (max) (V): 6 Switching frequency (min) (kHz): 1800 Switching frequency (max) (kHz): 4000 EMI features: Spread Spectrum Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 17 Duty cycle (max) (%): 100 Rating: Automotive Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 更多

Vin (min) (V): 2.7 Vin (max) (V): 6 Switching frequency (min) (kHz): 1800 Switching frequency (max) (kHz): 4000 EMI features: Spread Spectrum Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 17 Duty cycle (max) (%): 100

TPS62811M

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 3mm QFN 封装、工作温度低至 -55°C 的 2.75V 至 6V、1A 降压转换器

Rating: Catalog Operating temperature range (°C): -55 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 1 Vin (min) (V): 2.75 Vin (max) (V): 6 Switching frequency (min) (kHz): 1800 Switching frequency (max) (kHz): 4000 EMI features: Low parasitic Hotrod packaging, Spread Spectrum Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -55 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck 更多

Type: Converter Iout (max) (A): 1 Vin (min) (V): 2.75 Vin (max) (V): 6 Switching frequency (min) (kHz): 1800 Switching frequency (max) (kHz): 4000 EMI features: Low parasitic Hotrod packaging, Spread Spectrum Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS62813M

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 3mm QFN 封装、工作温度低至 -55°C 的 2.75V 至 6V、3A 降压转换器

Rating: Catalog Operating temperature range (°C): -55 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.75 Vin (max) (V): 6 Switching frequency (min) (kHz): 1800 Switching frequency (max) (kHz): 4000 EMI features: Low parasitic Hotrod packaging, Spread Spectrum Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -55 to 150 TI functional safety category: Functional Safety-Capable Topology: Buck 更多

Type: Converter Iout (max) (A): 3 Vin (min) (V): 2.75 Vin (max) (V): 6 Switching frequency (min) (kHz): 1800 Switching frequency (max) (kHz): 4000 EMI features: Low parasitic Hotrod packaging, Spread Spectrum Control mode: current mode Vout (min) (V): 0.6 Vout (max) (V): 5.5 Iq (typ) (µA): 15 Duty cycle (max) (%): 100

TPS562211

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 SOT583 封装且具有 1% 精度、PG/SS 和 PFM/强制 PWM 的 4.2V 至 18V、2A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 4.2 Vin (max) (V): 18 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 650 Control mode: ACM/AECM Vout (min) (V): 0.6 Vout (max) (V): 7 Iq (typ) (µA): 120 Duty cycle (max) (%): 98 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 2 Vin (min) (V): 4.2 更多

Vin (max) (V): 18 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 650 Control mode: ACM/AECM Vout (min) (V): 0.6 Vout (max) (V): 7 Iq (typ) (µA): 120 Duty cycle (max) (%): 98

TPS563211

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 SOT583 封装且具有 1% 精度、PG/SS 和 PFM/强制 PWM 的 4.2V 至 18V、3A 同步降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.2 Vin (max) (V): 18 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 650 Control mode: ACM/AECM Vout (min) (V): 0.6 Vout (max) (V): 7 Iq (typ) (µA): 120 Duty cycle (max) (%): 98 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 4.2 更多

Vin (max) (V): 18 Switching frequency (min) (kHz): 550 Switching frequency (max) (kHz): 650 Control mode: ACM/AECM Vout (min) (V): 0.6 Vout (max) (V): 7 Iq (typ) (µA): 120 Duty cycle (max) (%): 98