UCC281
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 -40°C 至 +85°C 工作温度范围和反向电流保护功能的 1A、低压降稳压器
Vin (min) (V): 1.8
Vin (max) (V): 9
Iout (max) (A): 1
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 8.8
Features: Reverse Current Protection
Iq (typ) (µA): 400
Vin (min) (V): 1.8
Vin (max) (V): 9
Iout (max) (A): 1
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 8.8
Features: Reverse Current Protection
Iq (typ) (µA): 400
UCC381
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 0°C 至 70°C 工作温度范围的和反向电流保护功能的 1A、低压降稳压器
Vin (min) (V): 1.8
Vin (max) (V): 9
Iout (max) (A): 1
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 8.8
Features: Reverse Current Protection
Iq (typ) (µA): 400
Vin (min) (V): 1.8
Vin (max) (V): 9
Iout (max) (A): 1
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 8.8
Features: Reverse Current Protection
Iq (typ) (µA): 400
Vin (min) (V): 11.4
Vin (max) (V): 13
Iout (max) (A): 20
Operating temperature range (°C): 0 to 0
Control mode: Hysteretic
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.3
Vout (max) (V): 3.6
Features: Dynamic Voltage Scaling, Enable, Power good
Iq (typ) (µA): 3000
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 11.4
Vin (max) (V): 13
Iout (max) (A): 20
Operating temperature range (°C): 0 to 0
Control mode: Hysteretic
Topology: Buck
Rating: Catalog
更多
Vout (min) (V): 1.3
Vout (max) (V): 3.6
Features: Dynamic Voltage Scaling, Enable, Power good
Iq (typ) (µA): 3000
Duty cycle (max) (%): 100
Number of phases: 1
LM2640
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 LDO 的 5.5V 至 30V、200kHz 同步 D-CAP2 模式双路降压控制器
Vin (min) (V): 5.5
Vin (max) (V): 30
Iout (max) (A): 5
Operating temperature range (°C): 0 to 125
Control mode: D-CAP2, current mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 2.2
Vout (max) (V): 6
Features: Enable, Frequency synchronization, Light Load Efficiency
Iq (typ) (µA): 600
Duty cycle (max) (%): 98
Number of phases: 2
Vin (min) (V): 5.5
Vin (max) (V): 30
Iout (max) (A): 5
Operating temperature range (°C): 0 to 125
Control mode: D-CAP2, current mode
Topology: Buck
Rating: Catalog
更多
Vout (min) (V): 2.2
Vout (max) (V): 6
Features: Enable, Frequency synchronization, Light Load Efficiency
Iq (typ) (µA): 600
Duty cycle (max) (%): 98
Number of phases: 2
UC285
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 -40°C 至 100°C 工作温度范围和反向电流保护功能的 5A、超低压降稳压器
Vin (min) (V): 1.7
Vin (max) (V): 7.5
Iout (max) (A): 5
Operating temperature range (°C): -40 to 100
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 6
Features: Reverse Current Protection
Iq (typ) (µA): 40000
Vin (min) (V): 1.7
Vin (max) (V): 7.5
Iout (max) (A): 5
Operating temperature range (°C): -40 to 100
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 6
Features: Reverse Current Protection
Iq (typ) (µA): 40000
UC385
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 0°C 至 100°C 工作温度范围和反向电流保护功能的 5A、超低压降稳压器
Vin (min) (V): 1.7
Vin (max) (V): 7.5
Iout (max) (A): 5
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 6
Features: Reverse Current Protection
Iq (typ) (µA): 40000
Vin (min) (V): 1.7
Vin (max) (V): 7.5
Iout (max) (A): 5
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 6
Features: Reverse Current Protection
Iq (typ) (µA): 40000
Vin (min) (V): 4.2
Vin (max) (V): 35
Iout (max) (A): 10
Operating temperature range (°C): -40 to 85
Topology: Inverting
Rating: Catalog
Vout (min) (V): -70
Vout (max) (V): -1
Features: Nonsynchronous, UVLO Fixed
Iq (typ) (µA): 9000
Duty cycle (max) (%): 100
Vin (min) (V): 4.2
Vin (max) (V): 35
Iout (max) (A): 10
Operating temperature range (°C): -40 to 85
Topology: Inverting
Rating: Catalog
Vout (min) (V): -70
Vout (max) (V): -1
Features: Nonsynchronous, UVLO Fixed
更多
Iq (typ) (µA): 9000
Duty cycle (max) (%): 100
UC282
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: 具有反向电流保护功能、工作温度范围为 -40°C 至 100°C 的 3A 超低压降稳压器
Vin (min) (V): 1.7
Vin (max) (V): 7.5
Iout (max) (A): 3
Operating temperature range (°C): -40 to 100
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 6
Features: Reverse Current Protection
Iq (typ) (µA): 30000
Vin (min) (V): 1.7
Vin (max) (V): 7.5
Iout (max) (A): 3
Operating temperature range (°C): -40 to 100
Rating: Catalog
Vout (min) (V): 1.2
Vout (max) (V): 6
Features: Reverse Current Protection
Iq (typ) (µA): 30000
Vin (min) (V): 4.2
Vin (max) (V): 35
Iout (max) (A): 2
Operating temperature range (°C): 0 to 70
Control mode: Voltage mode
Topology: Boost, Buck
Rating: Catalog
Vout (min) (V): -70
Vout (max) (V): -1
Iq (typ) (µA): 9000
Duty cycle (max) (%): 100
Vin (min) (V): 4.2
Vin (max) (V): 35
Iout (max) (A): 2
Operating temperature range (°C): 0 to 70
Control mode: Voltage mode
Topology: Boost, Buck
Rating: Catalog
Vout (min) (V): -70
Vout (max) (V): -1
更多
Iq (typ) (µA): 9000
Duty cycle (max) (%): 100
Vin (min) (V): 4.2
Vin (max) (V): 35
Iout (max) (A): 0.5
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.5
Vout (max) (V): 30
Features: Enable
Iq (typ) (µA): 9000
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 4.2
Vin (max) (V): 35
Iout (max) (A): 0.5
Operating temperature range (°C): 0 to 70
Rating: Catalog
Vout (min) (V): 1.5
Vout (max) (V): 30
Features: Enable
Iq (typ) (µA): 9000
更多
Duty cycle (max) (%): 100
Number of phases: 1