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。
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3.5
Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 3.5
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Vin (max) (V): 36
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Number of channels: 1
Vin (min) (V): 0.8
Vin (max) (V): 6
Imax (A): 4
Ron (typ) (mΩ): 16
Shutdown current (ISD) (typ) (µA): 0.2
Quiescent current (Iq) (typ) (µA): 50
Soft start: Adjustable Rise Time
Current limit type: None
Features: Quick output discharge
Rating: Automotive
Operating temperature range (°C): -40 to 125
TI functional safety category: Functional Safety-Capable
FET: Internal
Device type: Load switches
Function: Inrush current control
Number of channels: 1
Vin (min) (V): 0.8
Vin (max) (V): 6
Imax (A): 4
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Ron (typ) (mΩ): 16
Shutdown current (ISD) (typ) (µA): 0.2
Quiescent current (Iq) (typ) (µA): 50
Soft start: Adjustable Rise Time
Current limit type: None
Features: Quick output discharge
Rating: Automotive
Operating temperature range (°C): -40 to 125
TI functional safety category: Functional Safety-Capable
FET: Internal
Device type: Load switches
Function: Inrush current control
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
Vin (max) (V): 60
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 2
Vin (min) (V): 3.5
更多
Vin (max) (V): 60
Switching frequency (min) (kHz): 200
Switching frequency (max) (kHz): 2200
Control mode: current mode
Vout (min) (V): 1
Vout (max) (V): 28
Iq (typ) (µA): 27
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 6
Vin (min) (V): 4.5
Vin (max) (V): 28
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 600
Vout (min) (V): 0.6
Vout (max) (V): 25
Iq (typ) (µA): 800
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Iout (max) (A): 6
Vin (min) (V): 4.5
Vin (max) (V): 28
Switching frequency (min) (kHz): 500
Switching frequency (max) (kHz): 600
Vout (min) (V): 0.6
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Vout (max) (V): 25
Iq (typ) (µA): 800
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2000
Switching frequency (max) (kHz): 2000
Vout (min) (V): 2.5
Vout (max) (V): 5.5
Iq (typ) (µA): 35
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 2000
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Switching frequency (max) (kHz): 2000
Vout (min) (V): 2.5
Vout (max) (V): 5.5
Iq (typ) (µA): 35
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 5
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck, Flyback
Iout (max) (A): 0.6
Vin (min) (V): 20
Vin (max) (V): 450
Switching frequency (min) (kHz): 0.42
Switching frequency (max) (kHz): 115
Control mode: Current, Primary-side regulation, Voltage
Vout (min) (V): 3.3
Vout (max) (V): 24
Iq (typ) (µA): 23500
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck, Flyback
Iout (max) (A): 0.6
Vin (min) (V): 20
Vin (max) (V): 450
Switching frequency (min) (kHz): 0.42
更多
Switching frequency (max) (kHz): 115
Control mode: Current, Primary-side regulation, Voltage
Vout (min) (V): 3.3
Vout (max) (V): 24
Iq (typ) (µA): 23500
Duty cycle (max) (%): 99
TPS25200
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: 关断时可实现反向电流阻断的 2.5V 至 6.5V、60mΩ、0.085A 至 2.9A 电子保险丝
FET: Internal
Ron (typ) (mΩ): 60
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Vabsmax_cont (V): 20
Current limit (min) (A): 0.085
Current limit (max) (A): 2.9
Overcurrent response: current limiting
Fault response: Auto-retry
Soft start: Adjustable
Overvoltage response: Clamp
Features: Fault output, Reverse current blocking when off
UL recognition: UL2367
Rating: Catalog
Device type: eFuses and hot swap controllers
Operating temperature range (°C): -40 to 125
Quiescent current (Iq) (typ) (A): 0.000143
Quiescent current (Iq) (max) (A): 0.0002
FET: Internal
Ron (typ) (mΩ): 60
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Vin (min) (V): 2.5
Vin (max) (V): 6.5
Vabsmax_cont (V): 20
Current limit (min) (A): 0.085
Current limit (max) (A): 2.9
Overcurrent response: current limiting
Fault response: Auto-retry
Soft start: Adjustable
Overvoltage response: Clamp
Features: Fault output, Reverse current blocking when off
UL recognition: UL2367
Rating: Catalog
Device type: eFuses and hot swap controllers
Operating temperature range (°C): -40 to 125
Quiescent current (Iq) (typ) (A): 0.000143
Quiescent current (Iq) (max) (A): 0.0002
Number of supplies monitored: 1, 2
Threshold voltage 1 (typ) (V): 0.4
Reset threshold accuracy (%): 1
Iq (typ) (mA): 0.0055
Output driver type/reset output: Active-low, Open-drain
Time delay (ms): 0
Supply voltage (min) (V): 1.8
Supply voltage (max) (V): 18
TI functional safety category: Functional Safety-Capable
Rating: Automotive
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Number of supplies monitored: 1, 2
Threshold voltage 1 (typ) (V): 0.4
Reset threshold accuracy (%): 1
Iq (typ) (mA): 0.0055
Output driver type/reset output: Active-low, Open-drain
Time delay (ms): 0
Supply voltage (min) (V): 1.8
Supply voltage (max) (V): 18
更多
TI functional safety category: Functional Safety-Capable
Rating: Automotive
Watchdog timer WDI (s): None
Operating temperature range (°C): -40 to 125
Number of channels: 1
Topology: Buck
Rating: Automotive
Operating temperature range (°C): -40 to 150
Vin (min) (V): 6
Vin (max) (V): 75
Vout (min) (V): 0.2
Vout (max) (V): 73
Iout (max) (A): 1.5
Iq (typ) (mA): 1.2
Switching frequency (max) (kHz): 1000
Number of channels: 1
Topology: Buck
Rating: Automotive
Operating temperature range (°C): -40 to 150
Vin (min) (V): 6
Vin (max) (V): 75
Vout (min) (V): 0.2
Vout (max) (V): 73
Iout (max) (A): 1.5
更多
Iq (typ) (mA): 1.2
Switching frequency (max) (kHz): 1000
TLC5955
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: 具有点校正、亮度控制和开路/短路检测功能的 48 通道、16 位 PWM LED 驱动器
Number of channels: 48
LED current per channel (mA): 31.9
LED configuration: Parallel, Series
Topology: Linear
Vin (min) (V): 3
Vin (max) (V): 5.5
Iout (max) (A): 1.531
Iq (typ) (mA): 15
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 48
LED current per channel (mA): 31.9
LED configuration: Parallel, Series
Topology: Linear
Vin (min) (V): 3
Vin (max) (V): 5.5
Iout (max) (A): 1.531
Iq (typ) (mA): 15
Operating temperature range (°C): -40 to 85
Rating: Catalog