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。
Features: ON/OFF LED Driver
Data transfer rate (typ) (MHz): 35
Ch to ch accuracy (typ) (±%): 1
Rating: Catalog
Operating temperature range (°C): -40 to 85
Features: ON/OFF LED Driver
Data transfer rate (typ) (MHz): 35
Ch to ch accuracy (typ) (±%): 1
Rating: Catalog
Operating temperature range (°C): -40 to 85
Operating temperature range (°C): -40 to 125
Rating: Catalog
Operating temperature range (°C): -40 to 125
Rating: Catalog
Output options: Fixed Output
Iout (max) (A): 0.2
Vin (max) (V): 5.5
Vin (min) (V): 2
Vout (max) (V): 3.2
Vout (min) (V): 2.8
Fixed output options (V): 2.5, 2.8, 3.2, 3.3
Rating: Automotive
Noise (µVrms): 48
PSRR at 100 KHz (dB): 51
Iq (typ) (mA): 0.03
Thermal resistance θJA (°C/W): 263
TI functional safety category: Functional Safety-Capable
Load capacitance (min) (µF): 0.1
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 2.5
Dropout voltage (Vdo) (typ) (mV): 175
Operating temperature range (°C): -40 to 125
Output options: Fixed Output
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Iout (max) (A): 0.2
Vin (max) (V): 5.5
Vin (min) (V): 2
Vout (max) (V): 3.2
Vout (min) (V): 2.8
Fixed output options (V): 2.5, 2.8, 3.2, 3.3
Rating: Automotive
Noise (µVrms): 48
PSRR at 100 KHz (dB): 51
Iq (typ) (mA): 0.03
Thermal resistance θJA (°C/W): 263
TI functional safety category: Functional Safety-Capable
Load capacitance (min) (µF): 0.1
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 2.5
Dropout voltage (Vdo) (typ) (mV): 175
Operating temperature range (°C): -40 to 125
Vin (max) (V): 21
Operating temperature range (°C): -40 to 105
Control mode: Current
Topology: Flyback
Rating: Catalog
Duty cycle (max) (%): 99
Vin (max) (V): 21
Operating temperature range (°C): -40 to 105
Control mode: Current
Topology: Flyback
Rating: Catalog
Duty cycle (max) (%): 99
Vin (max) (V): 20
Operating temperature range (°C): -40 to 125
Control mode: Current
Topology: Buck, Flyback
Rating: Catalog
Duty cycle (max) (%): 2
Vin (max) (V): 20
Operating temperature range (°C): -40 to 125
Control mode: Current
Topology: Buck, Flyback
Rating: Catalog
Duty cycle (max) (%): 2
Number of channels: 1
Topology: Boost Controller, Buck-Boost Controller, SEPIC Controller
Rating: Automotive
Operating temperature range (°C): -40 to 150
Vin (min) (V): 4.5
Vin (max) (V): 75
Vout (min) (V): 3
Vout (max) (V): 72
Iout (max) (A): 5
Iq (typ) (mA): 2
Switching frequency (max) (kHz): 2000
Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown
Number of channels: 1
Topology: Boost Controller, Buck-Boost Controller, SEPIC Controller
Rating: Automotive
Operating temperature range (°C): -40 to 150
Vin (min) (V): 4.5
Vin (max) (V): 75
Vout (min) (V): 3
Vout (max) (V): 72
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Iout (max) (A): 5
Iq (typ) (mA): 2
Switching frequency (max) (kHz): 2000
Features: Adjustable Switch Frequency, Enable/Shutdown, Thermal shutdown
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck, Synchronous Buck
Type: Module
Iout (max) (A): 4
Vin (min) (V): 2.95
Vin (max) (V): 5.5
Vout (min) (V): 0.8
Vout (max) (V): 5
Switching frequency (min) (kHz): 750
Switching frequency (max) (kHz): 1160
Features: EMI Tested, Enable, Tracking
Control mode: Voltage mode
Duty cycle (max) (%): 100
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck, Synchronous Buck
Type: Module
Iout (max) (A): 4
Vin (min) (V): 2.95
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Vin (max) (V): 5.5
Vout (min) (V): 0.8
Vout (max) (V): 5
Switching frequency (min) (kHz): 750
Switching frequency (max) (kHz): 1160
Features: EMI Tested, Enable, Tracking
Control mode: Voltage mode
Duty cycle (max) (%): 100
LMZ14203
分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器数据:
简介: 采用 Leaded Surface Mount TO 封装的 SIMPLE SWITCHER® 6V 至 42V、3A 电源模块
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck, Inverting Buck-Boost, Synchronous Buck
Type: Module
Iout (max) (A): 3
Vin (min) (V): 6
Vin (max) (V): 42
Vout (min) (V): 0.8
Vout (max) (V): 6
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: EMI Tested, Enable, Tracking
Control mode: Constant on-time (COT)
Duty cycle (max) (%): 92.5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck, Inverting Buck-Boost, Synchronous Buck
Type: Module
Iout (max) (A): 3
Vin (min) (V): 6
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Vin (max) (V): 42
Vout (min) (V): 0.8
Vout (max) (V): 6
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 1000
Features: EMI Tested, Enable, Tracking
Control mode: Constant on-time (COT)
Duty cycle (max) (%): 92.5
Operating temperature range (°C): -40 to 125
Rating: Catalog
Operating temperature range (°C): -40 to 125
Rating: Catalog
Processor supplier: Generic
Processor name: Generic
Regulated outputs (#): 5
Step-down DC/DC converter: 3
Step-up DC/DC converter: 0
LDO: 2
Vin (min) (V): 1.8
Vin (max) (V): 6.3
Vout (min) (V): 0.725
Vout (max) (V): 19.2
Iout (max) (A): 0.6
Configurability: Factory programmable
Features: Comm control, Power good, Power sequencing
Rating: Catalog
Operating temperature range (°C): -40 to 85
Step-down DC/DC controller: 0
Step-up DC/DC controller: 0
Iq (typ) (mA): 0.08
Switching frequency (max) (kHz): 2250
Shutdown current (ISD) (typ) (µA): 0.08
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Switching frequency (typ) (kHz): 2250
Product type: Processor and FPGA
Processor supplier: Generic
Processor name: Generic
Regulated outputs (#): 5
Step-down DC/DC converter: 3
Step-up DC/DC converter: 0
LDO: 2
Vin (min) (V): 1.8
Vin (max) (V): 6.3
Vout (min) (V): 0.725
Vout (max) (V): 19.2
Iout (max) (A): 0.6
Configurability: Factory programmable
Features: Comm control, Power good, Power sequencing
Rating: Catalog
Operating temperature range (°C): -40 to 85
Step-down DC/DC controller: 0
Step-up DC/DC controller: 0
Iq (typ) (mA): 0.08
Switching frequency (max) (kHz): 2250
Shutdown current (ISD) (typ) (µA): 0.08
Switching frequency (typ) (kHz): 2250
Product type: Processor and FPGA