Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.25
Vin (min) (V): 8
Vin (max) (V): 36
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 1000
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 33
Iq (typ) (µA): 630
Duty cycle (max) (%): 97
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.25
更多
Vin (min) (V): 8
Vin (max) (V): 36
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 1000
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 33
Iq (typ) (µA): 630
Duty cycle (max) (%): 97
Number of channels: 8
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5.5
Type: Capacitive
Switching frequency (max) (kHz): 1570
Duty cycle (max) (%): 100
LED current per channel (mA): 30
Peak efficiency (%): 91
Topology: Buck
Features: I2C control
Operating temperature range (°C): -30 to 85
Rating: Catalog
Number of channels: 8
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5.5
Type: Capacitive
更多
Switching frequency (max) (kHz): 1570
Duty cycle (max) (%): 100
LED current per channel (mA): 30
Peak efficiency (%): 91
Topology: Buck
Features: I2C control
Operating temperature range (°C): -30 to 85
Rating: Catalog
Number of channels: 6
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5.5
Type: Capacitive
Switching frequency (max) (kHz): 1570
Duty cycle (max) (%): 100
LED current per channel (mA): 30
Peak efficiency (%): 91
Topology: Boost
Features: I2C control
Operating temperature range (°C): -30 to 85
Rating: Catalog
Number of channels: 6
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5.5
Type: Capacitive
更多
Switching frequency (max) (kHz): 1570
Duty cycle (max) (%): 100
LED current per channel (mA): 30
Peak efficiency (%): 91
Topology: Boost
Features: I2C control
Operating temperature range (°C): -30 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 5.4
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 5.4
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.5
Vout (max) (V): 1.5
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.5
Vout (max) (V): 1.5
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
TPS62302
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 QFN 或芯片级封装的 1.6V 500mA 输出的 3MHz 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.6
Vout (max) (V): 1.6
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.6
Vout (max) (V): 1.6
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
TPS62303
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 QFN 或芯片级封装的 1.8V 500mA 输出的 3MHz 步降转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.875
Vout (max) (V): 1.875
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.875
Vout (max) (V): 1.875
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 5.4
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 5.4
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.5
Vout (max) (V): 1.5
Iq (typ) (µA): 86
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.7
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2650
Switching frequency (max) (kHz): 3350
Control mode: Voltage mode
Vout (min) (V): 1.5
Vout (max) (V): 1.5
Iq (typ) (µA): 86
Duty cycle (max) (%): 100