Vin (min) (V): 4.5
Vin (max) (V): 75
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: Constant on-time (COT)
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.25
Vout (max) (V): 75
Features: Adjustable current limit, Enable, Frequency synchronization
Iq (typ) (µA): 1300
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 75
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: Constant on-time (COT)
Topology: Buck
Rating: Catalog
更多
Vout (min) (V): 1.25
Vout (max) (V): 75
Features: Adjustable current limit, Enable, Frequency synchronization
Iq (typ) (µA): 1300
Duty cycle (max) (%): 100
Number of phases: 1
LM5085-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 / 脉宽调制电路
描述: 汽车级 4.5V 至 75V 宽输入电压、恒定导通时间非同步 PFET 降压控制器
Vin (min) (V): 4.5
Vin (max) (V): 75
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: Constant on-time (COT)
Topology: Buck
Rating: Automotive
Vout (min) (V): 1.25
Vout (max) (V): 75
Features: Adjustable current limit, Enable, Frequency synchronization
Iq (typ) (µA): 1300
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 75
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: Constant on-time (COT)
Topology: Buck
Rating: Automotive
更多
Vout (min) (V): 1.25
Vout (max) (V): 75
Features: Adjustable current limit, Enable, Frequency synchronization
Iq (typ) (µA): 1300
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 15
Iout (max) (A): 120
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Multiphase
Rating: Automotive
Vout (min) (V): 0.7
Vout (max) (V): 3.3
Iq (typ) (µA): 4000
Duty cycle (max) (%): 87.5
Number of phases: 4
Vin (min) (V): 4.5
Vin (max) (V): 15
Iout (max) (A): 120
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Multiphase
Rating: Automotive
Vout (min) (V): 0.7
更多
Vout (max) (V): 3.3
Iq (typ) (µA): 4000
Duty cycle (max) (%): 87.5
Number of phases: 4
Vin (max) (V): 21
Operating temperature range (°C): -40 to 125
Control mode: TM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 99
Vin (max) (V): 21
Operating temperature range (°C): -40 to 125
Control mode: TM
Topology: Boost, PFC controller
Rating: Catalog
Duty cycle (max) (%): 99
LM3489-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 / 脉宽调制电路
描述: 具有使能引脚的汽车级 4.5V 至 35V、滞环非同步 PFET 降压控制器
Vin (min) (V): 4.5
Vin (max) (V): 35
Iout (max) (A): 4
Operating temperature range (°C): -40 to 125
Control mode: Hysteretic
Topology: Buck Controller
Rating: Automotive
Vout (min) (V): 1.239
Vout (max) (V): 35
Features: Enable
Iq (typ) (µA): 280
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 35
Iout (max) (A): 4
Operating temperature range (°C): -40 to 125
Control mode: Hysteretic
Topology: Buck Controller
Rating: Automotive
更多
Vout (min) (V): 1.239
Vout (max) (V): 35
Features: Enable
Iq (typ) (µA): 280
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 3
Vin (max) (V): 75
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Rating: Catalog
Vout (min) (V): 1.23
Vout (max) (V): 70
Features: Enable, Frequency synchronization, Nonsynchronous rectification
Iq (typ) (µA): 4500
Duty cycle (max) (%): 98
Vin (min) (V): 3
Vin (max) (V): 75
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Rating: Catalog
Vout (min) (V): 1.23
Vout (max) (V): 70
Features: Enable, Frequency synchronization, Nonsynchronous rectification
Iq (typ) (µA): 4500
Duty cycle (max) (%): 98
Vin (min) (V): 5.5
Vin (max) (V): 28
Iout (max) (A): 20
Operating temperature range (°C): -40 to 85
Control mode: D-CAP
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.7
Vout (max) (V): 5.9
Iq (typ) (µA): 100
Duty cycle (max) (%): 90
Number of phases: 1
Vin (min) (V): 5.5
Vin (max) (V): 28
Iout (max) (A): 20
Operating temperature range (°C): -40 to 85
Control mode: D-CAP
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.7
更多
Vout (max) (V): 5.9
Iq (typ) (µA): 100
Duty cycle (max) (%): 90
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 28
Iout (max) (A): 20
Operating temperature range (°C): -10 to 100
Control mode: D-CAP+
Topology: Multiphase
Rating: Catalog
Vout (min) (V): 0.4
Vout (max) (V): 1.25
Features: Power good
Iq (typ) (µA): 2500
Duty cycle (max) (%): 20
Number of phases: 2
Vin (min) (V): 4.5
Vin (max) (V): 28
Iout (max) (A): 20
Operating temperature range (°C): -10 to 100
Control mode: D-CAP+
Topology: Multiphase
Rating: Catalog
更多
Vout (min) (V): 0.4
Vout (max) (V): 1.25
Features: Power good
Iq (typ) (µA): 2500
Duty cycle (max) (%): 20
Number of phases: 2
Vin (max) (V): 16.5
Operating temperature range (°C): -40 to 125
Control mode: Current
Topology: Phase-shifted full bridge
Rating: Automotive
Duty cycle (max) (%): 100
Vin (max) (V): 16.5
Operating temperature range (°C): -40 to 125
Control mode: Current
Topology: Phase-shifted full bridge
Rating: Automotive
Duty cycle (max) (%): 100
LM5025C
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 / 脉宽调制电路
描述: 具有 P 或 N 沟道钳位 FET 和 90% 最大占空比的 90V 有源钳位电压模式 PWM 控制器
Vin (max) (V): 15
Operating temperature range (°C): -40 to 125
Control mode: Feedforward
Topology: Active-clamp forward, Forward
Rating: Catalog
Duty cycle (max) (%): 91
Vin (max) (V): 15
Operating temperature range (°C): -40 to 125
Control mode: Feedforward
Topology: Active-clamp forward, Forward
Rating: Catalog
Duty cycle (max) (%): 91