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。
TPS53311
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 Eco-Mode 和流畅 PWM 的 2.9V 至 6V 输入、3A 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.9
Vin (max) (V): 6
Switching frequency (min) (kHz): 1100
Switching frequency (max) (kHz): 1100
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 4.2
Iq (typ) (µA): 320
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 85
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.9
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 1100
Switching frequency (max) (kHz): 1100
Control mode: Voltage mode
Vout (min) (V): 0.6
Vout (max) (V): 4.2
Iq (typ) (µA): 320
Duty cycle (max) (%): 99
TPS54319
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: 采用 3mm x 3mm QFN 封装的 2.95V 至 6V 输入电压、3A、2MHz SWIFT™ 同步降压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.95
Vin (max) (V): 6
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2000
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 4.5
Iq (typ) (µA): 360
Duty cycle (max) (%): 98
Rating: Catalog
Operating temperature range (°C): -40 to 150
Topology: Buck
Type: Converter
Iout (max) (A): 3
Vin (min) (V): 2.95
更多
Vin (max) (V): 6
Switching frequency (min) (kHz): 300
Switching frequency (max) (kHz): 2000
Control mode: current mode
Vout (min) (V): 0.8
Vout (max) (V): 4.5
Iq (typ) (µA): 360
Duty cycle (max) (%): 98
LM34919B
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: 2x1.75mm、6V 至 40V 宽输入电压、600mA、恒定导通时间非同步降压稳压器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
Vin (min) (V): 6
Vin (max) (V): 40
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 2600
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 35
Iq (typ) (µA): 780
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.6
更多
Vin (min) (V): 6
Vin (max) (V): 40
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 2600
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 35
Iq (typ) (µA): 780
Duty cycle (max) (%): 99
Display type: AMOLED
IC integration: AMOLED bias
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Applications: 7 inches or less
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 4.63
V_POS (max) (V): 4.63
V_NEG (min) (V): -5.2
V_NEG (max) (V): -2.2
Features: Digital control interface
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: AMOLED
IC integration: AMOLED bias
Vin (min) (V): 2.3
Vin (max) (V): 5.5
Applications: 7 inches or less
Level shifter/scan driver (Ch): 0
更多
V_POS (min) (V): 4.63
V_POS (max) (V): 4.63
V_NEG (min) (V): -5.2
V_NEG (max) (V): -2.2
Features: Digital control interface
Topology: Boost, Inverting Buck-Boost
Rating: Catalog
Operating temperature range (°C): -40 to 85
CSD86350Q5D
分类: 半导体分立器件和附件 / 晶体管 / 普通晶体管 / 场效应晶体管 / 绝缘栅场效应晶体管数据:
简介: 采用 5mm x 6mm SON 封装的 40A、25V、N 沟道同步降压 NexFET™ 功率 MOSFET 电源块
VDS (V): 25
VGS (V): 10
Type: Power block
Configuration: PowerBlock
ID - continuous drain current at TA=25°C (A): 40
Power loss (W): 2.8
Ploss current (A): 25
Features: Power supply
Rating: Catalog
Operating temperature range (°C): -55 to 150
VDS (V): 25
VGS (V): 10
Type: Power block
Configuration: PowerBlock
ID - continuous drain current at TA=25°C (A): 40
Power loss (W): 2.8
Ploss current (A): 25
Features: Power supply
Rating: Catalog
Operating temperature range (°C): -55 to 150
TPS59621
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路数据:
简介: 适用于嵌入式计算的 IMVP6.5 CPU/GPU Vcore 的双相 D-CAP+™ 模式降压控制器
Vin (min) (V): 3
Vin (max) (V): 28
Iout (max) (A): 60
Operating temperature range (°C): -40 to 105
Control mode: D-CAP+
Topology: Multiphase
Rating: Catalog
Vout (min) (V): 0.3
Vout (max) (V): 1.5
Iq (typ) (µA): 2300
Duty cycle (max) (%): 50
Number of phases: 2+1
Vin (min) (V): 3
Vin (max) (V): 28
Iout (max) (A): 60
Operating temperature range (°C): -40 to 105
Control mode: D-CAP+
Topology: Multiphase
Rating: Catalog
Vout (min) (V): 0.3
更多
Vout (max) (V): 1.5
Iq (typ) (µA): 2300
Duty cycle (max) (%): 50
Number of phases: 2+1
TPS61195
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: 用于 LCD 背光、带 SMBus 接口的 96 LED、8 通道白光 LED 驱动器
Number of channels: 8
Vin (min) (V): 4.5
Vin (max) (V): 21
Vout (min) (V): 15
Vout (max) (V): 45
Type: Inductive
Switching frequency (max) (kHz): 1000
Duty cycle (max) (%): 94
LED current per channel (mA): 30
Peak efficiency (%): 94
Topology: Boost
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
Vin (min) (V): 4.5
Vin (max) (V): 21
Vout (min) (V): 15
Vout (max) (V): 45
Type: Inductive
更多
Switching frequency (max) (kHz): 1000
Duty cycle (max) (%): 94
LED current per channel (mA): 30
Peak efficiency (%): 94
Topology: Boost
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
CSD17304Q3
分类: 半导体分立器件和附件 / 晶体管 / 普通晶体管 / 场效应晶体管 / 绝缘栅场效应晶体管数据:
简介: 采用 3mm x 3mm SON 封装的单路、8.8mΩ、30V、N 沟道 NexFET™ 功率 MOSFET
VDS (V): 30
VGS (V): 10
Type: N-channel
Configuration: Single
Rds(on) at VGS=4.5 V (max) (mΩ): 8.8
VGSTH typ (typ) (V): 1.3
QG (typ) (nC): 5.1
QGD (typ) (nC): 1.1
QGS (typ) (nC): 1.8
ID - silicon limited at TC=25°C (A): 60
ID - package limited (A): 60
Logic level: Yes
Rating: Catalog
Operating temperature range (°C): -55 to 150
VDS (V): 30
VGS (V): 10
Type: N-channel
Configuration: Single
Rds(on) at VGS=4.5 V (max) (mΩ): 8.8
VGSTH typ (typ) (V): 1.3
更多
QG (typ) (nC): 5.1
QGD (typ) (nC): 1.1
QGS (typ) (nC): 1.8
ID - silicon limited at TC=25°C (A): 60
ID - package limited (A): 60
Logic level: Yes
Rating: Catalog
Operating temperature range (°C): -55 to 150
Number of channels: 8
Vin (min) (V): 4.2
Vin (max) (V): 24
Vout (min) (V): 5
Vout (max) (V): 40
Type: Inductive
Switching frequency (max) (kHz): 2000
Duty cycle (max) (%): 94
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
Number of channels: 8
Vin (min) (V): 4.2
Vin (max) (V): 24
Vout (min) (V): 5
Vout (max) (V): 40
Type: Inductive
更多
Switching frequency (max) (kHz): 2000
Duty cycle (max) (%): 94
LED current per channel (mA): 25
Peak efficiency (%): 90
Topology: Boost
Features: Load Disconnect During Shutdown
Operating temperature range (°C): -40 to 85
Rating: Catalog
TPS40304A
分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 脉宽调制电路数据:
简介: 具有 FSS 和宽工作温度范围的 3V 至 20V、25A、600kHz 同步降压控制器
Vin (min) (V): 3
Vin (max) (V): 20
Iout (max) (A): 25
Operating temperature range (°C): -40 to 145
Control mode: Voltage mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.6
Vout (max) (V): 18
Iq (typ) (µA): 2500
Duty cycle (max) (%): 90
Number of phases: 1
Vin (min) (V): 3
Vin (max) (V): 20
Iout (max) (A): 25
Operating temperature range (°C): -40 to 145
Control mode: Voltage mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.6
更多
Vout (max) (V): 18
Iq (typ) (µA): 2500
Duty cycle (max) (%): 90
Number of phases: 1