TPS65283
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 FCCM 的 4.5V 至 18V 输入、3.5A/2.5A、双路同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Iout (max) (A): 3.5
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 600
Vout (min) (V): 0.6
Vout (max) (V): 0.5
Iq (typ) (µA): 500
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Iout (max) (A): 3.5
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 600
Vout (min) (V): 0.6
更多
Vout (max) (V): 0.5
Iq (typ) (µA): 500
Number of channels: 2
Vin (min) (V): 2.7
Vin (max) (V): 5
Vout (min) (V): 0
Vout (max) (V): 30
Type: Inductive
Switching frequency (max) (kHz): 1100
Duty cycle (max) (%): 94
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost, Current Sink, LDO, Multi-Channel
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 2
Vin (min) (V): 2.7
Vin (max) (V): 5
Vout (min) (V): 0
Vout (max) (V): 30
Type: Inductive
Switching frequency (max) (kHz): 1100
更多
Duty cycle (max) (%): 94
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost, Current Sink, LDO, Multi-Channel
Operating temperature range (°C): -40 to 85
Rating: Catalog
TPS62180
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: 具有电源正常指示功能、1% 精度和可调节软启动功能的 4V 至 15V、6A 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4
Vin (max) (V): 15
Switching frequency (min) (kHz): 1000
Switching frequency (max) (kHz): 2000
Control mode: current mode
Vout (min) (V): 0.9
Vout (max) (V): 6
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4
更多
Vin (max) (V): 15
Switching frequency (min) (kHz): 1000
Switching frequency (max) (kHz): 2000
Control mode: current mode
Vout (min) (V): 0.9
Vout (max) (V): 6
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4
Vin (max) (V): 15
Switching frequency (min) (kHz): 1000
Switching frequency (max) (kHz): 2000
Control mode: current mode
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 6
Vin (min) (V): 4
更多
Vin (max) (V): 15
Switching frequency (min) (kHz): 1000
Switching frequency (max) (kHz): 2000
Control mode: current mode
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Input voltage type: DC/DC
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Vout (max) (V): 5.5
Vout (min) (V): 2.5
Iout (max) (A): 1.5
Iq (typ) (mA): 0.3
Features: I2C control, IR Mode
Operating temperature range (°C): -40 to 85
Dimming method: Analog, PWM
Number of channels: 2
Rating: Catalog
Input voltage type: DC/DC
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Vout (max) (V): 5.5
Vout (min) (V): 2.5
Iout (max) (A): 1.5
更多
Iq (typ) (mA): 0.3
Features: I2C control, IR Mode
Operating temperature range (°C): -40 to 85
Dimming method: Analog, PWM
Number of channels: 2
Rating: Catalog
Input voltage type: DC/DC
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Vout (max) (V): 5.5
Vout (min) (V): 2.5
Iout (max) (A): 2.5
Iq (typ) (mA): 0.3
Operating temperature range (°C): -40 to 85
Dimming method: Analog, PWM
Number of channels: 2
Rating: Catalog
Input voltage type: DC/DC
Topology: Boost, current mode
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Vout (max) (V): 5.5
Vout (min) (V): 2.5
Iout (max) (A): 2.5
Iq (typ) (mA): 0.3
更多
Operating temperature range (°C): -40 to 85
Dimming method: Analog, PWM
Number of channels: 2
Rating: Catalog
TPS65262-1
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 350mA/150mA 双 LDO 的 4.5V 至 18V 输入、3A/1A/1A 三路同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 3
Vin (min) (V): 1.3
Vin (max) (V): 18
Switching frequency (min) (kHz): 540
Switching frequency (max) (kHz): 670
Vout (min) (V): 0.6
Vout (max) (V): 17
Iq (typ) (µA): 790
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 3
Vin (min) (V): 1.3
Vin (max) (V): 18
Switching frequency (min) (kHz): 540
Switching frequency (max) (kHz): 670
Vout (min) (V): 0.6
更多
Vout (max) (V): 17
Iq (typ) (µA): 790
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 3.5
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 33
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 3.5
更多
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 33
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1
Vin (min) (V): 3.5
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 33
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1
Vin (min) (V): 3.5
更多
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 33
Duty cycle (max) (%): 99
