LM828


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: 开关电容器电压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.025 Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 6 Switching frequency (max) (kHz): 28 Features: Synchronous Rectification, Unregulated Vout (min) (V): -5.5 Vout (max) (V): -1.8 Iq (typ) (µA): 40 Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.025 Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 6 Switching frequency (max) (kHz): 28
Features: Synchronous Rectification, Unregulated Vout (min) (V): -5.5 Vout (max) (V): -1.8 Iq (typ) (µA): 40

MAX660


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: 10kHz/80kHz 开关电容器电压转换器

Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.1 Vin (min) (V): 1.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 10 Switching frequency (max) (kHz): 80 Features: Unregulated Iq (typ) (µA): 1000 Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.1 Vin (min) (V): 1.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 10 Switching frequency (max) (kHz): 80 Features: Unregulated Iq (typ) (µA): 1000

LM2681


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: 20mA 开关电容倍压器

Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.02 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 40 Switching frequency (max) (kHz): 80 Features: Unregulated Vout (min) (V): 1.8 Vout (max) (V): 11 Iq (typ) (µA): 550 Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.02 Vin (min) (V): 2.5 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 40 Switching frequency (max) (kHz): 80
Features: Unregulated Vout (min) (V): 1.8 Vout (max) (V): 11 Iq (typ) (µA): 550

TPIC6C595


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: 100mA/通道 8 位移位寄存器

Number of channels: 8 Topology: Open drain Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 5.5 Vout (max) (V): 33 Features: Enable/Shutdown, Thermal shutdown Number of channels: 8 Topology: Open drain Rating: Automotive Operating temperature range (°C): -40 to 125 Vin (min) (V): 4.5 Vin (max) (V): 5.5 Vout (max) (V): 33 Features: Enable/Shutdown, Thermal shutdown

LM2670


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: 具有同步的 SIMPLE SWITCHER 高效 3A 降压电压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3 Vin (min) (V): 6.5 Vin (max) (V): 40 Switching frequency (min) (kHz): 260 Switching frequency (max) (kHz): 400 Features: Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 37 Iq (typ) (µA): 4200 Duty cycle (max) (%): 91 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 3
Vin (min) (V): 6.5 Vin (max) (V): 40 Switching frequency (min) (kHz): 260 Switching frequency (max) (kHz): 400 Features: Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 37 Iq (typ) (µA): 4200 Duty cycle (max) (%): 91

LM2594HV


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: SIMPLE SWITCHER 电源转换器 150kHz 0.5A 降压电压稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 0.5 Vin (min) (V): 4.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 110 Switching frequency (max) (kHz): 173 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 37 Iq (typ) (µA): 5000 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): 4.5 Vin (max) (V): 60 Switching frequency (min) (kHz): 110 Switching frequency (max) (kHz): 173 Features: Enable, Over Current Protection Control mode: Voltage mode Vout (min) (V): 3.3 Vout (max) (V): 37 Iq (typ) (µA): 5000 Duty cycle (max) (%): 100

LM2678


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: 8V 至 40V、5A SIMPLE SWITCHER® 高效降压转换器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 8 Vin (max) (V): 40 Switching frequency (min) (kHz): 260 Switching frequency (max) (kHz): 260 Features: Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 37 Iq (typ) (µA): 4200 Duty cycle (max) (%): 91 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 5
Vin (min) (V): 8 Vin (max) (V): 40 Switching frequency (min) (kHz): 260 Switching frequency (max) (kHz): 260 Features: Frequency synchronization, Over Current Protection Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 37 Iq (typ) (µA): 4200 Duty cycle (max) (%): 91

LM2679


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: 具有可调节电流限制功能的 SIMPLE SWITCHER® 8V 至 40V、5A 降压直流/直流开关稳压器

Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 8 Vin (max) (V): 40 Switching frequency (min) (kHz): 260 Switching frequency (max) (kHz): 260 Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 37 Iq (typ) (µA): 4200 Duty cycle (max) (%): 91 Rating: Catalog Operating temperature range (°C): -40 to 125 Topology: Buck Type: Converter Iout (max) (A): 5 Vin (min) (V): 8
Vin (max) (V): 40 Switching frequency (min) (kHz): 260 Switching frequency (max) (kHz): 260 Control mode: Voltage mode Vout (min) (V): 1.23 Vout (max) (V): 37 Iq (typ) (µA): 4200 Duty cycle (max) (%): 91

LM2621


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: 1.2V 至 14V 输入电压、1A 负载电流、升压直流/直流

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Boost Type: Converter Vin (min) (V): 1.2 Vin (max) (V): 14 Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 300 Features: Enable, Nonsynchronous rectification Vout (min) (V): 1.24 Vout (max) (V): 14 Iq (typ) (µA): 80 Duty cycle (max) (%): 80 Switch current limit (typ) (A): 2.85 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Boost Type: Converter Vin (min) (V): 1.2 Vin (max) (V): 14
Switching frequency (min) (kHz): 2000 Switching frequency (max) (kHz): 300 Features: Enable, Nonsynchronous rectification Vout (min) (V): 1.24 Vout (max) (V): 14 Iq (typ) (µA): 80 Duty cycle (max) (%): 80 Switch current limit (typ) (A): 2.85

LM2664


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: 输入电压为 1.8V 至 5.5V 的开关电容器电压反相器

Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.04 Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 40 Switching frequency (max) (kHz): 80 Features: Enable, Unregulated Vout (min) (V): -5.5 Vout (max) (V): -1.8 Iq (typ) (µA): 220 Rating: Catalog Operating temperature range (°C): -40 to 85 Type: Charge pump Iout (max) (A): 0.04 Vin (min) (V): 1.8 Vin (max) (V): 5.5 Switching frequency (min) (kHz): 40 Switching frequency (max) (kHz): 80
Features: Enable, Unregulated Vout (min) (V): -5.5 Vout (max) (V): -1.8 Iq (typ) (µA): 220