TPS62082
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 2mm x 2mm 小外形尺寸无引线 (SON) 封装的 1.2A 高效降压转换器.3.3V 输出电压（最小值）
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.2
Vin (min) (V): 2.3
Vin (max) (V): 6
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2000
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 6
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 1.2
Vin (min) (V): 2.3
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2000
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 3.3
Vout (max) (V): 3.3
Iq (typ) (µA): 6
Duty cycle (max) (%): 100
TPS65257
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 USB 开关的 4.5V 至 16V 输入、3A/2A/2A 输出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): 4.5
Vin (max) (V): 16
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Vout (min) (V): 0.8
Vout (max) (V): 15
Iq (typ) (µA): 600
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 16
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2200
Vout (min) (V): 0.8
更多
Vout (max) (V): 15
Iq (typ) (µA): 600
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 16
Switching frequency (max) (kHz): 2200
Features: Overcurrent protection, Power sequencing, Thermal shutdown
Vout (min) (V): 0.8
Vout (max) (V): 15
Iq (typ) (µA): 170
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 16
Switching frequency (max) (kHz): 2200
Features: Overcurrent protection, Power sequencing, Thermal shutdown
Vout (min) (V): 0.8
更多
Vout (max) (V): 15
Iq (typ) (µA): 170
TPS61254
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 1.2mm x 1.3mm WCSP 封装的 3.5MHz、4.5V、800mA 负载升压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 4.35
Switching frequency (min) (kHz): 3500
Switching frequency (max) (kHz): 3500
Vout (min) (V): 4.5
Vout (max) (V): 4.5
Iq (typ) (µA): 23
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 2.15
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 4.35
Switching frequency (min) (kHz): 3500
更多
Switching frequency (max) (kHz): 3500
Vout (min) (V): 4.5
Vout (max) (V): 4.5
Iq (typ) (µA): 23
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 2.15
LMR64010
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 封装的 SIMPLE SWITCHER® 2.7V 至 14V、1A 升压稳压器
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): 1600
Switching frequency (max) (kHz): 1600
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 40
Iq (typ) (µA): 2100
Duty cycle (max) (%): 93
Switch current limit (typ) (A): 1
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): 1600
Switching frequency (max) (kHz): 1600
Features: Enable, Nonsynchronous rectification
Vout (min) (V): 3
Vout (max) (V): 40
Iq (typ) (µA): 2100
Duty cycle (max) (%): 93
Switch current limit (typ) (A): 1
TPS65270
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 4.5V 至 16V 输入电压的 2 个降压转换器，2A/3A 输出电流
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 16
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 1400
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 15
Iq (typ) (µA): 10
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
更多
Vin (max) (V): 16
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 1400
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 15
Iq (typ) (µA): 10
Duty cycle (max) (%): 100
TPS53353
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 Eco-Mode 的高效率 1.5V 至 15V、20A 同步 SWIFT™ 降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 20
Vin (min) (V): 1.5
Vin (max) (V): 15
Switching frequency (min) (kHz): 250
Switching frequency (max) (kHz): 1000
Control mode: D-CAP
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 320
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 20
Vin (min) (V): 1.5
更多
Vin (max) (V): 15
Switching frequency (min) (kHz): 250
Switching frequency (max) (kHz): 1000
Control mode: D-CAP
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 320
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Features: Enable, Soft Start Adjustable, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 6
Iq (typ) (µA): 900
Duty cycle (max) (%): 85
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
更多
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Features: Enable, Soft Start Adjustable, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 6
Iq (typ) (µA): 900
Duty cycle (max) (%): 85
TPS54528
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 Eco-Mode™ 的 4.5V 至 18V 输入，5A 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 6
Iq (typ) (µA): 900
Duty cycle (max) (%): 85
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 4.5
更多
Vin (max) (V): 18
Switching frequency (min) (kHz): 650
Switching frequency (max) (kHz): 650
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 6
Iq (typ) (µA): 900
Duty cycle (max) (%): 85
TPS62362
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 I2C 兼容接口和遥感功能的处理器核心电源.0.77 至 1.4V 输出电压
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2500
Switching frequency (max) (kHz): 2500
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 0.77
Vout (max) (V): 1.4
Iq (typ) (µA): 56
Duty cycle (max) (%): 90
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.5
更多
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2500
Switching frequency (max) (kHz): 2500
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 0.77
Vout (max) (V): 1.4
Iq (typ) (µA): 56
Duty cycle (max) (%): 90