TPS62054
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 MSOP-10 封装的 1.8V 800mA 输出 10V 输入的 95% 效率步降转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.8
Vin (min) (V): 2.7
Vin (max) (V): 10
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 12
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.8
Vin (min) (V): 2.7
更多
Vin (max) (V): 10
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 12
Duty cycle (max) (%): 100
TPS62056
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 MSOP-10 封装的 3.3V 800mA 输出 10V 输入的 95% 效率步降转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.8
Vin (min) (V): 2.7
Vin (max) (V): 10
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 12
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 0.8
Vin (min) (V): 2.7
更多
Vin (max) (V): 10
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: Voltage mode
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 12
Duty cycle (max) (%): 100
LM2733
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 SOT-23 封装、具有 40V 内部 FET 开关的 0.6/1.6 MHz 升压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 14
Switching frequency (min) (kHz): 400
Switching frequency (max) (kHz): 1850
Features: Enable, Light Load Efficiency, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 40
Iq (typ) (µA): 1100
Duty cycle (max) (%): 96
Switch current limit (typ) (A): 1.5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.7
Vin (max) (V): 14
更多
Switching frequency (min) (kHz): 400
Switching frequency (max) (kHz): 1850
Features: Enable, Light Load Efficiency, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 40
Iq (typ) (µA): 1100
Duty cycle (max) (%): 96
Switch current limit (typ) (A): 1.5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.2
Vin (max) (V): 7
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 2500
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 1.24
Vout (max) (V): 20
Iq (typ) (µA): 235
Duty cycle (max) (%): 76
Switch current limit (typ) (A): 0.15
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.2
Vin (max) (V): 7
更多
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 2500
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 1.24
Vout (max) (V): 20
Iq (typ) (µA): 235
Duty cycle (max) (%): 76
Switch current limit (typ) (A): 0.15
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 8
Vin (min) (V): 4
Vin (max) (V): 6
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 700
Features: Enable, Power good, Synchronous Rectification, Tracking
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 3.3
Iq (typ) (µA): 11000
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 8
更多
Vin (min) (V): 4
Vin (max) (V): 6
Switching frequency (min) (kHz): 280
Switching frequency (max) (kHz): 700
Features: Enable, Power good, Synchronous Rectification, Tracking
Control mode: Voltage mode
Vout (min) (V): 0.9
Vout (max) (V): 3.3
Iq (typ) (µA): 11000
Duty cycle (max) (%): 90
TPS61107
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: 适用于单节/两节电池应用、具有 1.8V 固定输出电压的双路输出转换器（升压直流/直流 + LDO）
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 0.8
Vin (max) (V): 3.3
Switching frequency (min) (kHz): 320
Switching frequency (max) (kHz): 800
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 65
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 0.8
Vin (max) (V): 3.3
Switching frequency (min) (kHz): 320
更多
Switching frequency (max) (kHz): 800
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 65
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.5
Number of channels: 1
Vin (min) (V): 2.7
Vin (max) (V): 7
Vout (min) (V): 6
Vout (max) (V): 20
Type: Inductive
Switching frequency (max) (kHz): 1000
Duty cycle (max) (%): 94
LED current per channel (mA): 100
Peak efficiency (%): 85
Topology: Boost
Features: OVP
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 1
Vin (min) (V): 2.7
Vin (max) (V): 7
Vout (min) (V): 6
Vout (max) (V): 20
Type: Inductive
更多
Switching frequency (max) (kHz): 1000
Duty cycle (max) (%): 94
LED current per channel (mA): 100
Peak efficiency (%): 85
Topology: Boost
Features: OVP
Operating temperature range (°C): -40 to 85
Rating: Catalog
TPS61120
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 200mA LDO 的可调节 95% 高效升压转换器，用于单节/双节锂离子电池应用领域
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 400
Switching frequency (max) (kHz): 600
Vout (min) (V): 2.5
Vout (max) (V): 5.5
Iq (typ) (µA): 40
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.6
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 400
更多
Switching frequency (max) (kHz): 600
Vout (min) (V): 2.5
Vout (max) (V): 5.5
Iq (typ) (µA): 40
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.6
TPS61121
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 1.5V 200mA LDO 的 3.3V 95% 效率升压转换器，用于单节/双节锂离子电池应用领域
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 400
Switching frequency (max) (kHz): 600
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 40
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.6
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 400
更多
Switching frequency (max) (kHz): 600
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 40
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.6
TPS61122
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 3.3V 200mA LDO 的 3.6V 95% 效率升压转换器，用于单节/双节锂离子电池应用领域
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 400
Switching frequency (max) (kHz): 600
Vout (min) (V): 3.6
Vout (max) (V): 3.6
Iq (typ) (µA): 40
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.6
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 1.8
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 400
更多
Switching frequency (max) (kHz): 600
Vout (min) (V): 3.6
Vout (max) (V): 3.6
Iq (typ) (µA): 40
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 1.6