TEXAS INSTRUMENTS
德州仪器 (TI) 是一家全球化半导体设计与制造企业,凭借 80,000+ 模拟 IC 与嵌入式处理器产品、各类软件以及最大规模的销售和技术支持不断开拓创新。
UCC28C40-Q1
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路数据:
简介: 汽车类 20V 低功耗电流模式 PWM 控制器，7V/6.6V UVLO，100% 占空比
Vin (max) (V): 18
Operating temperature range (°C): -40 to 125
Control mode: Current
Topology: Boost, Buck, Flyback, Forward, SEPIC
Rating: Automotive
Duty cycle (max) (%): 100
TI functional safety category: Functional Safety-Capable
Vin (max) (V): 18
Operating temperature range (°C): -40 to 125
Control mode: Current
Topology: Boost, Buck, Flyback, Forward, SEPIC
Rating: Automotive
Duty cycle (max) (%): 100
TI functional safety category: Functional Safety-Capable
Regulated outputs (#): 2
Vin (min) (V): 4.5
Vin (max) (V): 15
Vout (min) (V): 0.5
Vout (max) (V): 2.5
Iout (max) (A): 12
Rating: Catalog
Operating temperature range (°C): -40 to 125
Iq (typ) (mA): 11
Switching frequency (max) (kHz): 2000
Regulated outputs (#): 2
Vin (min) (V): 4.5
Vin (max) (V): 15
Vout (min) (V): 0.5
Vout (max) (V): 2.5
Iout (max) (A): 12
Rating: Catalog
Operating temperature range (°C): -40 to 125
Iq (typ) (mA): 11
Switching frequency (max) (kHz): 2000
TPS548A28
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路数据:
简介: 具有遥感功能和 3V LDO 的 2.7V 至 16V、15A 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 15
Vin (min) (V): 2.7
Vin (max) (V): 16
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: D-CAP3
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 680
Duty cycle (max) (%): 86
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 15
Vin (min) (V): 2.7
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Vin (max) (V): 16
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: D-CAP3
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 680
Duty cycle (max) (%): 86
TPS548A29
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路数据:
简介: 具有遥感功能和 4.5V LDO 的 2.7V 至 16V、15A 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 15
Vin (min) (V): 2.7
Vin (max) (V): 16
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: D-CAP3
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 680
Duty cycle (max) (%): 86
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 15
Vin (min) (V): 2.7
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Vin (max) (V): 16
Switching frequency (min) (kHz): 600
Switching frequency (max) (kHz): 1000
Control mode: D-CAP3
Vout (min) (V): 0.6
Vout (max) (V): 5.5
Iq (typ) (µA): 680
Duty cycle (max) (%): 86
Rating: Automotive
Operating temperature range (°C): -40 to 150
TI functional safety category: Functional Safety-Capable
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 3
Vin (max) (V): 65
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
EMI features: Low parasitic Hotrod packaging, Spread Spectrum
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 4
Duty cycle (max) (%): 99
Rating: Automotive
Operating temperature range (°C): -40 to 150
TI functional safety category: Functional Safety-Capable
Topology: Buck
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Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 3
Vin (max) (V): 65
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
EMI features: Low parasitic Hotrod packaging, Spread Spectrum
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 4
Duty cycle (max) (%): 99
Output options: Fixed Output
Iout (max) (A): 0.3
Vin (max) (V): 5.5
Vin (min) (V): 1.4
Vout (max) (V): 3.3
Vout (min) (V): 1
Fixed output options (V): 1, 1.2, 1.8, 2.8, 3.3
Rating: Catalog
Noise (µVrms): 65
PSRR at 100 KHz (dB): 35
Iq (typ) (mA): 0.05
Thermal resistance θJA (°C/W): 224
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Features: Enable, Output discharge
Accuracy (%): 1
Dropout voltage (Vdo) (typ) (mV): 460
Operating temperature range (°C): -40 to 85
Output options: Fixed Output
Iout (max) (A): 0.3
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Vin (max) (V): 5.5
Vin (min) (V): 1.4
Vout (max) (V): 3.3
Vout (min) (V): 1
Fixed output options (V): 1, 1.2, 1.8, 2.8, 3.3
Rating: Catalog
Noise (µVrms): 65
PSRR at 100 KHz (dB): 35
Iq (typ) (mA): 0.05
Thermal resistance θJA (°C/W): 224
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Features: Enable, Output discharge
Accuracy (%): 1
Dropout voltage (Vdo) (typ) (mV): 460
Operating temperature range (°C): -40 to 85
LM60430-Q1
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路数据:
简介: 采用 QFN 封装、具有可湿性侧面和外部焊盘的汽车类 36V、3A 同步转换器
Rating: Automotive
Operating temperature range (°C): -40 to 150
TI functional safety category: Functional Safety-Capable
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3.8
Vin (max) (V): 36
Switching frequency (min) (kHz): 340
Switching frequency (max) (kHz): 460
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 24
Iq (typ) (µA): 24
Duty cycle (max) (%): 98
Rating: Automotive
Operating temperature range (°C): -40 to 150
TI functional safety category: Functional Safety-Capable
Topology: Buck
Type: Converter
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Iout (max) (A): 3
Vin (min) (V): 3.8
Vin (max) (V): 36
Switching frequency (min) (kHz): 340
Switching frequency (max) (kHz): 460
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 24
Iq (typ) (µA): 24
Duty cycle (max) (%): 98
LM60440-Q1
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 开关电源电路数据:
简介: 采用增强型 EMI QFN 可湿性侧面封装的汽车类 36V、4A 同步转换器
Rating: Automotive
Operating temperature range (°C): -40 to 150
TI functional safety category: Functional Safety-Capable
Topology: Buck
Type: Converter
Iout (max) (A): 4
Vin (min) (V): 3.8
Vin (max) (V): 36
Switching frequency (min) (kHz): 340
Switching frequency (max) (kHz): 460
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 24
Iq (typ) (µA): 24
Duty cycle (max) (%): 98
Rating: Automotive
Operating temperature range (°C): -40 to 150
TI functional safety category: Functional Safety-Capable
Topology: Buck
Type: Converter
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Iout (max) (A): 4
Vin (min) (V): 3.8
Vin (max) (V): 36
Switching frequency (min) (kHz): 340
Switching frequency (max) (kHz): 460
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 24
Iq (typ) (µA): 24
Duty cycle (max) (%): 98
LM5156-Q1
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路数据:
简介: 采用双随机展频技术的 2.2MHz 宽输入电压非同步升压、反激式和 SEPIC 控制器
Vin (min) (V): 1.5
Vin (max) (V): 60
Operating temperature range (°C): -40 to 150
Control mode: current mode
Topology: Boost, Flyback, SEPIC
Rating: Automotive
Vout (min) (V): 1.5
Vout (max) (V): 300
Iq (typ) (µA): 490
Duty cycle (max) (%): 93
TI functional safety category: Functional Safety-Capable
Vin (min) (V): 1.5
Vin (max) (V): 60
Operating temperature range (°C): -40 to 150
Control mode: current mode
Topology: Boost, Flyback, SEPIC
Rating: Automotive
Vout (min) (V): 1.5
Vout (max) (V): 300
Iq (typ) (µA): 490
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Duty cycle (max) (%): 93
TI functional safety category: Functional Safety-Capable
LM51561-Q1
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路数据:
简介: 采用展频技术、具有断续模式的 2.2MHz 宽输入电压非同步升压、反激式和 SEPIC 控制器
Vin (min) (V): 1.5
Vin (max) (V): 60
Operating temperature range (°C): -40 to 150
Control mode: current mode
Topology: Boost, Flyback, SEPIC
Rating: Automotive
Vout (min) (V): 1.5
Vout (max) (V): 300
Iq (typ) (µA): 490
Duty cycle (max) (%): 93
TI functional safety category: Functional Safety-Capable
Vin (min) (V): 1.5
Vin (max) (V): 60
Operating temperature range (°C): -40 to 150
Control mode: current mode
Topology: Boost, Flyback, SEPIC
Rating: Automotive
Vout (min) (V): 1.5
Vout (max) (V): 300
Iq (typ) (µA): 490
更多
Duty cycle (max) (%): 93
TI functional safety category: Functional Safety-Capable