TPS61087-Q1
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: 符合 AEC-Q100 标准的具有强制 PWM 模式的 18.5V、3.2A、650kHz、1.2MHz 升压直流/直流转换器
Rating: Automotive
Operating temperature range (°C): -40 to 125
TI functional safety category: Functional Safety-Capable
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1500
Features: Enable, Nonsynchronous, Power good
Vout (min) (V): 3
Vout (max) (V): 18.5
Iq (typ) (µA): 75
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 4
Rating: Automotive
Operating temperature range (°C): -40 to 125
TI functional safety category: Functional Safety-Capable
Topology: Boost
Type: Converter
更多
Vin (min) (V): 2.5
Vin (max) (V): 6
Switching frequency (min) (kHz): 900
Switching frequency (max) (kHz): 1500
Features: Enable, Nonsynchronous, Power good
Vout (min) (V): 3
Vout (max) (V): 18.5
Iq (typ) (µA): 75
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 4
TPS62231-Q1
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 1x1.5mm SON 封装且具有 1.8V 固定输出电压的汽车类 2V 至 6V、500mA 降压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.05
Vin (max) (V): 6
Switching frequency (min) (kHz): 3000
Switching frequency (max) (kHz): 3000
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 22
Duty cycle (max) (%): 100
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.05
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 3000
Switching frequency (max) (kHz): 3000
Control mode: Constant on-time (COT), DCS-Control
Vout (min) (V): 1.8
Vout (max) (V): 1.8
Iq (typ) (µA): 22
Duty cycle (max) (%): 100
TPS622314-Q1
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 1x1.5mm SON 封装且具有 1.5V 固定输出电压的汽车类 2V 至 6V、500mA 降压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.05
Vin (max) (V): 6
Switching frequency (min) (kHz): 3000
Switching frequency (max) (kHz): 3800
Control mode: DCS-Control, Voltage mode
Vout (min) (V): 1.5
Vout (max) (V): 1.5
Iq (typ) (µA): 22
Duty cycle (max) (%): 100
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 0.5
Vin (min) (V): 2.05
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 3000
Switching frequency (max) (kHz): 3800
Control mode: DCS-Control, Voltage mode
Vout (min) (V): 1.5
Vout (max) (V): 1.5
Iq (typ) (µA): 22
Duty cycle (max) (%): 100
TPS63060
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: 2.5V 至 12V 输入电压、93% 效率、2.25A 开关电流限制降压/升压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 12
Switching frequency (min) (kHz): 2200
Switching frequency (max) (kHz): 2600
Vout (min) (V): 2.5
Vout (max) (V): 8
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 2.25
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 12
Switching frequency (min) (kHz): 2200
更多
Switching frequency (max) (kHz): 2600
Vout (min) (V): 2.5
Vout (max) (V): 8
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 2.25
TPS63061
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: 2.5V 至 12V 输入电压、93% 效率、2.25A 开关电流限制降压/升压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 12
Switching frequency (min) (kHz): 2200
Switching frequency (max) (kHz): 2600
Vout (min) (V): 2.5
Vout (max) (V): 8
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 2.25
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 12
Switching frequency (min) (kHz): 2200
更多
Switching frequency (max) (kHz): 2600
Vout (min) (V): 2.5
Vout (max) (V): 8
Iq (typ) (µA): 30
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 2.25
TPIC74101-Q1
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: 符合 AEC-Q100 标准、具有 5V 固定输出电压的 480kHz 1.5V 至 40V、1A 降压/升压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 1.5
Vin (max) (V): 40
Switching frequency (min) (kHz): 285
Switching frequency (max) (kHz): 480
Vout (min) (V): 5
Vout (max) (V): 5
Iq (typ) (µA): 100
Duty cycle (max) (%): 99
Switch current limit (typ) (A): 1.5
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 1.5
Vin (max) (V): 40
Switching frequency (min) (kHz): 285
更多
Switching frequency (max) (kHz): 480
Vout (min) (V): 5
Vout (max) (V): 5
Iq (typ) (µA): 100
Duty cycle (max) (%): 99
Switch current limit (typ) (A): 1.5
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 2.9
Vin (max) (V): 6
Switching frequency (min) (kHz): 750
Switching frequency (max) (kHz): 2000
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 320
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 5
Vin (min) (V): 2.9
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 750
Switching frequency (max) (kHz): 2000
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 320
Duty cycle (max) (%): 99
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 1600
Switching frequency (max) (kHz): 2600
Features: Enable, Light load efficiency, Synchronous Rectification
Control mode: Voltage mode
Vout (min) (V): 1.1
Vout (max) (V): 3.3
Iq (typ) (µA): 1700
Duty cycle (max) (%): 100
Rating: Automotive
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
更多
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 1600
Switching frequency (max) (kHz): 2600
Features: Enable, Light load efficiency, Synchronous Rectification
Control mode: Voltage mode
Vout (min) (V): 1.1
Vout (max) (V): 3.3
Iq (typ) (µA): 1700
Duty cycle (max) (%): 100
TPS54294
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: 4.5V 至 18V 输入、双通道 2A 输出、同步降压转换器，具有 1ms 固定软启动
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 7
Iq (typ) (µA): 1300
Duty cycle (max) (%): 85
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 4.5
更多
Vin (max) (V): 18
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 7
Iq (typ) (µA): 1300
Duty cycle (max) (%): 85
TPS54428
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、4A 同步降压 SWIFT™ 转换器™
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 4
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): 7
Iq (typ) (µA): 950
Duty cycle (max) (%): 65
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 4
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): 7
Iq (typ) (µA): 950
Duty cycle (max) (%): 65