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。
Output options: Fixed Output
Iout (max) (A): 0.1
Vin (max) (V): 30
Vin (min) (V): 2
Vout (max) (V): 29
Vout (min) (V): 3.3
Fixed output options (V): 3.3, 5
Rating: Automotive
Noise (µVrms): 430
PSRR at 100 KHz (dB): 54
Iq (typ) (mA): 0.075
Thermal resistance θJA (°C/W): 56, 122
TI functional safety category: Functional Safety-Capable
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Features: Enable, Power good
Accuracy (%): 3
Dropout voltage (Vdo) (typ) (mV): 380
Operating temperature range (°C): -40 to 125
Output options: Fixed Output
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Iout (max) (A): 0.1
Vin (max) (V): 30
Vin (min) (V): 2
Vout (max) (V): 29
Vout (min) (V): 3.3
Fixed output options (V): 3.3, 5
Rating: Automotive
Noise (µVrms): 430
PSRR at 100 KHz (dB): 54
Iq (typ) (mA): 0.075
Thermal resistance θJA (°C/W): 56, 122
TI functional safety category: Functional Safety-Capable
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Features: Enable, Power good
Accuracy (%): 3
Dropout voltage (Vdo) (typ) (mV): 380
Operating temperature range (°C): -40 to 125
Number of channels: 1
Vin (min) (V): 0.75
Vin (max) (V): 3.6
Imax (A): 4
Ron (typ) (mΩ): 5.3
Shutdown current (ISD) (typ) (µA): 5.5
Quiescent current (Iq) (typ) (µA): 68
Soft start: Fixed Rise Time
Current limit type: None
Features: Active low, Quick output discharge
Rating: Catalog
Operating temperature range (°C): -40 to 85
FET: Internal
Device type: Load switches
Function: Inrush current control
Number of channels: 1
Vin (min) (V): 0.75
Vin (max) (V): 3.6
Imax (A): 4
Ron (typ) (mΩ): 5.3
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Shutdown current (ISD) (typ) (µA): 5.5
Quiescent current (Iq) (typ) (µA): 68
Soft start: Fixed Rise Time
Current limit type: None
Features: Active low, Quick output discharge
Rating: Catalog
Operating temperature range (°C): -40 to 85
FET: Internal
Device type: Load switches
Function: Inrush current control
TPS2554
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路数据:
简介: 高电平有效的 0.5-2.5A 可调节、2 个可设置 ILIMIT、4.5-5.5V、73mΩ USB 电源开关
Product type: Adjustable current limit, Power switch
Vin (min) (V): 4.5
Vin (max) (V): 5.5
Continuous current (max) (A): 2.5
Current limit (A): 0.5 to 2.5
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 0.1
Rating: Catalog
Product type: Adjustable current limit, Power switch
Vin (min) (V): 4.5
Vin (max) (V): 5.5
Continuous current (max) (A): 2.5
Current limit (A): 0.5 to 2.5
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 0.1
Rating: Catalog
TPS2555
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 其他模拟集成电路数据:
简介: 低电平有效的 0.5-2.5A 可调节、2 个可设置 ILIMIT、4.5-5.5V、73mΩ USB 电源开关
Product type: Adjustable current limit, Power switch
Vin (min) (V): 4.5
Vin (max) (V): 5.5
Continuous current (max) (A): 2.5
Current limit (A): 0.5 to 2.5
Operating temperature range (°C): -40 to 125
Enable: Active Low
Number of switches: 1
Current limit accuracy at 1 A: 0.1
Rating: Catalog
Product type: Adjustable current limit, Power switch
Vin (min) (V): 4.5
Vin (max) (V): 5.5
Continuous current (max) (A): 2.5
Current limit (A): 0.5 to 2.5
Operating temperature range (°C): -40 to 125
Enable: Active Low
Number of switches: 1
Current limit accuracy at 1 A: 0.1
Rating: Catalog
TPS7A63-Q1
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压调整器数据:
简介: 具有看门狗计时器的汽车类 300mA、电池供电运行 (40V)、低 IQ、低压降稳压器
Output options: Adjustable Output, Fixed Output
Iout (max) (A): 0.3
Vin (max) (V): 40
Vin (min) (V): 11
Vout (max) (V): 7
Vout (min) (V): 2.5
Fixed output options (V): 3.3, 5
Rating: Automotive
PSRR at 100 KHz (dB): 40
Iq (typ) (mA): 0.035
Thermal resistance θJA (°C/W): 37
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 300
Operating temperature range (°C): -40 to 125
Output options: Adjustable Output, Fixed Output
Iout (max) (A): 0.3
Vin (max) (V): 40
Vin (min) (V): 11
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Vout (max) (V): 7
Vout (min) (V): 2.5
Fixed output options (V): 3.3, 5
Rating: Automotive
PSRR at 100 KHz (dB): 40
Iq (typ) (mA): 0.035
Thermal resistance θJA (°C/W): 37
Load capacitance (min) (µF): 1
Regulated outputs (#): 1
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 300
Operating temperature range (°C): -40 to 125
Rating: Catalog
Operating temperature range (°C): -30 to 90
Topology: Buck
Type: Converter
Iout (max) (A): 1
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 5700
Switching frequency (max) (kHz): 6300
Features: Fixed Output
Control mode: Voltage mode
Vout (min) (V): 0.4
Vout (max) (V): 3.6
Iq (typ) (µA): 60
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -30 to 90
Topology: Buck
Type: Converter
Iout (max) (A): 1
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Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 5700
Switching frequency (max) (kHz): 6300
Features: Fixed Output
Control mode: Voltage mode
Vout (min) (V): 0.4
Vout (max) (V): 3.6
Iq (typ) (µA): 60
Duty cycle (max) (%): 100
TPS54225-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: 具有 DCAP2 模式的汽车类 4.5V 至 18V、2A 同步降压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 105
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
Features: Enable, Power good, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.75
Vout (max) (V): 5.5
Iq (typ) (µA): 800
Duty cycle (max) (%): 90
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 2
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Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Features: Enable, Power good, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.75
Vout (max) (V): 5.5
Iq (typ) (µA): 800
Duty cycle (max) (%): 90
TPS54325-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: 具有 DCAP2 模式的汽车类 4.5V 至 18V、3A 同步降压转换器
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Features: Enable, Power good, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 5.5
Iq (typ) (µA): 850
Duty cycle (max) (%): 90
Rating: Automotive
Operating temperature range (°C): -40 to 105
Topology: Buck
Type: Converter
Iout (max) (A): 3
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Vin (min) (V): 4.5
Vin (max) (V): 18
Switching frequency (min) (kHz): 700
Switching frequency (max) (kHz): 700
Features: Enable, Power good, Synchronous Rectification
Control mode: D-CAP2
Vout (min) (V): 0.76
Vout (max) (V): 5.5
Iq (typ) (µA): 850
Duty cycle (max) (%): 90
Output options: Adjustable Output, Fixed Output
Iout (max) (A): 1.5
Vin (max) (V): 6
Vin (min) (V): 1.2
Vout (max) (V): 5.7
Vout (min) (V): 0.9
Fixed output options (V): 1.2
Rating: Catalog
PSRR at 100 KHz (dB): 42
Iq (typ) (mA): 2
Thermal resistance θJA (°C/W): 30
Load capacitance (min) (µF): 2.2
Regulated outputs (#): 1
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 100
Operating temperature range (°C): -40 to 125
Output options: Adjustable Output, Fixed Output
Iout (max) (A): 1.5
Vin (max) (V): 6
Vin (min) (V): 1.2
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Vout (max) (V): 5.7
Vout (min) (V): 0.9
Fixed output options (V): 1.2
Rating: Catalog
PSRR at 100 KHz (dB): 42
Iq (typ) (mA): 2
Thermal resistance θJA (°C/W): 30
Load capacitance (min) (µF): 2.2
Regulated outputs (#): 1
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 100
Operating temperature range (°C): -40 to 125
Display type: LCD unipolar
IC integration: Gamma buffer, VCOM
Vin (min) (V): 6.5
Vin (max) (V): 20
Source driver voltage (min) (V): 6.5
Source driver voltage (max) (V): 20
Level shifter/scan driver (Ch): 0
Features: Gamma buffer, I2C interface, VCOM or op amp
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: Gamma buffer, VCOM
Vin (min) (V): 6.5
Vin (max) (V): 20
Source driver voltage (min) (V): 6.5
Source driver voltage (max) (V): 20
Level shifter/scan driver (Ch): 0
Features: Gamma buffer, I2C interface, VCOM or op amp
Rating: Catalog
Operating temperature range (°C): -40 to 85