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。
Number of channels: 1
Vin (min) (V): 0.8
Vin (max) (V): 5.5
Imax (A): 6
Ron (typ) (mΩ): 4.4
Shutdown current (ISD) (typ) (µA): 1.1
Quiescent current (Iq) (typ) (µA): 20.4
Soft start: Fixed Rise Time
Current limit type: None
Features: 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): 0.8
Vin (max) (V): 5.5
Imax (A): 6
Ron (typ) (mΩ): 4.4
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Shutdown current (ISD) (typ) (µA): 1.1
Quiescent current (Iq) (typ) (µA): 20.4
Soft start: Fixed Rise Time
Current limit type: None
Features: Quick output discharge
Rating: Catalog
Operating temperature range (°C): -40 to 85
FET: Internal
Device type: Load switches
Function: Inrush current control
TPS2556-Q1
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: 低电平有效的汽车类 0.5-5A 可调节 ILIMIT 2.5-6.5V、22mΩ USB 电源开关
Product type: Adjustable current limit, Power switch
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Continuous current (max) (A): 5
Current limit (A): 0.5 to 5.0
Operating temperature range (°C): -40 to 125
Enable: Active Low
Number of switches: 1
TI functional safety category: Functional Safety-Capable
Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max)
Rating: Automotive
Product type: Adjustable current limit, Power switch
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Continuous current (max) (A): 5
Current limit (A): 0.5 to 5.0
Operating temperature range (°C): -40 to 125
Enable: Active Low
Number of switches: 1
TI functional safety category: Functional Safety-Capable
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Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max)
Rating: Automotive
TPS2557-Q1
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: 高电平有效的汽车类 0.5-5A 可调节 ILIMIT、2.5-6.5V、22mΩ USB 电源开关
Product type: Adjustable current limit, Power switch
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Continuous current (max) (A): 5
Current limit (A): 0.5 to 5.0
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
TI functional safety category: Functional Safety-Capable
Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max)
Rating: Automotive
Product type: Adjustable current limit, Power switch
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Continuous current (max) (A): 5
Current limit (A): 0.5 to 5.0
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
TI functional safety category: Functional Safety-Capable
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Current limit accuracy at 1 A: 7.0% (4100mA min / 4715mA max)
Rating: Automotive
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck, Synchronous Buck
Type: Module
Iout (max) (A): 0.8
Vin (min) (V): 2.3
Vin (max) (V): 4.8
Vout (min) (V): 2.2
Vout (max) (V): 2.2
Switching frequency (min) (kHz): 2700
Switching frequency (max) (kHz): 3300
Control mode: Constant on-time (COT)
Duty cycle (max) (%): 88
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck, Synchronous Buck
Type: Module
Iout (max) (A): 0.8
Vin (min) (V): 2.3
Vin (max) (V): 4.8
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Vout (min) (V): 2.2
Vout (max) (V): 2.2
Switching frequency (min) (kHz): 2700
Switching frequency (max) (kHz): 3300
Control mode: Constant on-time (COT)
Duty cycle (max) (%): 88
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck, Synchronous Buck
Type: Module
Iout (max) (A): 0.8
Vin (min) (V): 2.3
Vin (max) (V): 4.8
Vout (min) (V): 2.5
Vout (max) (V): 2.5
Switching frequency (min) (kHz): 2700
Switching frequency (max) (kHz): 3300
Features: Enable, Light Load Efficiency
Control mode: Constant on-time (COT)
Duty cycle (max) (%): 86
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck, Synchronous Buck
Type: Module
Iout (max) (A): 0.8
Vin (min) (V): 2.3
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Vin (max) (V): 4.8
Vout (min) (V): 2.5
Vout (max) (V): 2.5
Switching frequency (min) (kHz): 2700
Switching frequency (max) (kHz): 3300
Features: Enable, Light Load Efficiency
Control mode: Constant on-time (COT)
Duty cycle (max) (%): 86
Operating temperature range (°C): -55 to 125
Rating: HiRel Enhanced Product
Operating temperature range (°C): -55 to 125
Rating: HiRel Enhanced Product
TPS65262
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 200mA/100mA 双 LDO 的 18V 输入、3A/1A/1A 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): 1.3
Vin (max) (V): 18
Switching frequency (max) (kHz): 670
Vout (min) (V): 0.6
Vout (max) (V): 17
Iq (typ) (µA): 790
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 3
Vin (min) (V): 1.3
Vin (max) (V): 18
Switching frequency (max) (kHz): 670
Vout (min) (V): 0.6
Vout (max) (V): 17
Iq (typ) (µA): 790
VDS (V): 20
Ploss current (A): 30
Rating: Catalog
Operating temperature range (°C): -55 to 150
VDS (V): 20
Ploss current (A): 30
Rating: Catalog
Operating temperature range (°C): -55 to 150
Number of channels: 1
Vin (min) (V): 0.8
Vin (max) (V): 3.55
Imax (A): 6
Ron (typ) (mΩ): 7
Shutdown current (ISD) (typ) (µA): 0.6
Quiescent current (Iq) (typ) (µA): 1
Soft start: Fixed Rise Time
Current limit type: None
Features: 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): 0.8
Vin (max) (V): 3.55
Imax (A): 6
Ron (typ) (mΩ): 7
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Shutdown current (ISD) (typ) (µA): 0.6
Quiescent current (Iq) (typ) (µA): 1
Soft start: Fixed Rise Time
Current limit type: None
Features: Quick output discharge
Rating: Catalog
Operating temperature range (°C): -40 to 85
FET: Internal
Device type: Load switches
Function: Inrush current control
TPS659038-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 7 个降压转换器和 11 个 LDO、适用于 ARM Cortex-A15 处理器的汽车类 3.135V 至 5.25V PMIC
Processor supplier: Texas Instruments
Processor name: OMAP
Regulated outputs (#): 18
Step-down DC/DC converter: 7
Step-up DC/DC converter: 0
LDO: 11
Vin (min) (V): 3.135
Vin (max) (V): 5.25
Vout (min) (V): 0.5
Vout (max) (V): 3.3
Iout (max) (A): 6
Configurability: Factory programmable, Software configurable
Features: Comm control, Power good, Power sequencing
Rating: Automotive
Operating temperature range (°C): -40 to 85
Step-down DC/DC controller: 0
Step-up DC/DC controller: 0
Iq (typ) (mA): 0.15
Switching frequency (max) (kHz): 2700
Shutdown current (ISD) (typ) (µA): 20
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Switching frequency (typ) (kHz): 2200
Product type: Processor and FPGA
Processor supplier: Texas Instruments
Processor name: OMAP
Regulated outputs (#): 18
Step-down DC/DC converter: 7
Step-up DC/DC converter: 0
LDO: 11
Vin (min) (V): 3.135
Vin (max) (V): 5.25
Vout (min) (V): 0.5
Vout (max) (V): 3.3
Iout (max) (A): 6
Configurability: Factory programmable, Software configurable
Features: Comm control, Power good, Power sequencing
Rating: Automotive
Operating temperature range (°C): -40 to 85
Step-down DC/DC controller: 0
Step-up DC/DC controller: 0
Iq (typ) (mA): 0.15
Switching frequency (max) (kHz): 2700
Shutdown current (ISD) (typ) (µA): 20
Switching frequency (typ) (kHz): 2200
Product type: Processor and FPGA