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。
TPS2553
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: 高电平有效且具有反向阻断功能的 0.075-1.7A 可调节ILIMIT、2.5-6.5V、85mΩ 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): 1.5
Current limit (A): 0.075 to 1.7
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 7.5% (925mA min / 1075mA max)
Rating: Catalog
Product type: Adjustable current limit, Power switch
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Continuous current (max) (A): 1.5
Current limit (A): 0.075 to 1.7
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 7.5% (925mA min / 1075mA max)
Rating: Catalog
TPS2553-1
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: 高电平有效且具有闭锁和反向阻断功能的 0.075-1.7A 可调节ILIMIT、2.5-6.5V、85mΩ 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): 1.5
Current limit (A): 0.075 to 1.7
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 7.5% (925mA min / 1075mA max)
Rating: Catalog
Product type: Adjustable current limit, Power switch
Vin (min) (V): 2.5
Vin (max) (V): 6.5
Continuous current (max) (A): 1.5
Current limit (A): 0.075 to 1.7
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 1
Current limit accuracy at 1 A: 7.5% (925mA min / 1075mA max)
Rating: Catalog
Vin (max) (V): 18
Operating temperature range (°C): -55 to 125
Control mode: CCM
Topology: Boost, PFC controller
Rating: HiRel Enhanced Product
Duty cycle (max) (%): 100
Vin (max) (V): 18
Operating temperature range (°C): -55 to 125
Control mode: CCM
Topology: Boost, PFC controller
Rating: HiRel Enhanced Product
Duty cycle (max) (%): 100
Number of channels: 8
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5
Type: Capacitive
Switching frequency (max) (kHz): 1330
Duty cycle (max) (%): 100
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost, Multi-Channel
Features: OVP
Operating temperature range (°C): -30 to 85
Rating: Catalog
Number of channels: 8
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Vout (min) (V): 2.7
Vout (max) (V): 5
Type: Capacitive
更多
Switching frequency (max) (kHz): 1330
Duty cycle (max) (%): 100
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost, Multi-Channel
Features: OVP
Operating temperature range (°C): -30 to 85
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost, Flyback, Forward, SEPIC
Type: Converter
Vin (min) (V): 2.9
Vin (max) (V): 18
Switching frequency (min) (kHz): 160
Switching frequency (max) (kHz): 2640
Vout (min) (V): 2.9
Vout (max) (V): 38
Iq (typ) (µA): 3000
Duty cycle (max) (%): 93
Switch current limit (typ) (A): 3.8
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost, Flyback, Forward, SEPIC
Type: Converter
Vin (min) (V): 2.9
Vin (max) (V): 18
Switching frequency (min) (kHz): 160
更多
Switching frequency (max) (kHz): 2640
Vout (min) (V): 2.9
Vout (max) (V): 38
Iq (typ) (µA): 3000
Duty cycle (max) (%): 93
Switch current limit (typ) (A): 3.8
Number of channels: 1
Vin (min) (V): 2.9
Vin (max) (V): 18
Vout (min) (V): 2.9
Vout (max) (V): 38
Type: Inductive
Switching frequency (max) (kHz): 2200
Duty cycle (max) (%): 93
LED current per channel (mA): 400
Peak efficiency (%): 93
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 1
Vin (min) (V): 2.9
Vin (max) (V): 18
Vout (min) (V): 2.9
Vout (max) (V): 38
Type: Inductive
Switching frequency (max) (kHz): 2200
更多
Duty cycle (max) (%): 93
LED current per channel (mA): 400
Peak efficiency (%): 93
Topology: Boost
Operating temperature range (°C): -40 to 85
Rating: Catalog
Vin (min) (V): 4.5
Vin (max) (V): 42
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck Controller
Rating: Catalog
Vout (min) (V): 1.205
Vout (max) (V): 40
Features: Enable, Frequency synchronization
Iq (typ) (µA): 3200
Duty cycle (max) (%): 95
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 42
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck Controller
Rating: Catalog
更多
Vout (min) (V): 1.205
Vout (max) (V): 40
Features: Enable, Frequency synchronization
Iq (typ) (µA): 3200
Duty cycle (max) (%): 95
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 75
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.205
Vout (max) (V): 70
Iq (typ) (µA): 3800
Duty cycle (max) (%): 100
Number of phases: 1
Vin (min) (V): 4.5
Vin (max) (V): 75
Iout (max) (A): 10
Operating temperature range (°C): -40 to 125
Control mode: current mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 1.205
更多
Vout (max) (V): 70
Iq (typ) (µA): 3800
Duty cycle (max) (%): 100
Number of phases: 1
Display type: LCD unipolar
IC integration: LCD bias, VCOM
Vin (min) (V): 2.5
Vin (max) (V): 6
Applications: 13 to 21 inches
Source driver voltage (min) (V): 7
Source driver voltage (max) (V): 16.5
Level shifter/scan driver (Ch): 0
Features: GPM or GVS, Output discharge, Reset generator, VCOM or op amp
Topology: Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD unipolar
IC integration: LCD bias, VCOM
Vin (min) (V): 2.5
Vin (max) (V): 6
Applications: 13 to 21 inches
Source driver voltage (min) (V): 7
Source driver voltage (max) (V): 16.5
Level shifter/scan driver (Ch): 0
更多
Features: GPM or GVS, Output discharge, Reset generator, VCOM or op amp
Topology: Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
VO (V): 2.495
Initial accuracy (max) (%): 0.5, 1
VO adj (min) (V): 2.495
VO adj (max) (V): 36
Iz for regulation (min) (µA): 400
Reference voltage (V): adjustable
Rating: Automotive
Temp coeff (max) (ppm/°C): 92
Operating temperature range (°C): -40 to 125
Iout/Iz (max) (mA): 100
VO (V): 2.495
Initial accuracy (max) (%): 0.5, 1
VO adj (min) (V): 2.495
VO adj (max) (V): 36
Iz for regulation (min) (µA): 400
Reference voltage (V): adjustable
Rating: Automotive
Temp coeff (max) (ppm/°C): 92
Operating temperature range (°C): -40 to 125
Iout/Iz (max) (mA): 100