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。
TPS61230A
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 2.0mm x 2.0mm QFN 封装的 5V/6A 高效率升压转换器
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 4.5
Switching frequency (min) (kHz): 1150
Switching frequency (max) (kHz): 1150
Vout (min) (V): 2.5
Vout (max) (V): 5.5
Iq (typ) (µA): 25
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 6
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Boost
Type: Converter
Vin (min) (V): 2.5
Vin (max) (V): 4.5
Switching frequency (min) (kHz): 1150
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Switching frequency (max) (kHz): 1150
Vout (min) (V): 2.5
Vout (max) (V): 5.5
Iq (typ) (µA): 25
Duty cycle (max) (%): 90
Switch current limit (typ) (A): 6
Number of channels: 2
Operating voltage (max) (V): 40
Operating voltage (min) (V): 4
Ron (typ) (mΩ): 160
Imax (A): 2.5
Current limit (min) (A): 0.25
Current limit (max) (A): 7
Current limit type: Adjustable
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +/-15%@0.5A
Current sense accuracy: +/-4.25mA@5mA
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Number of channels: 2
Operating voltage (max) (V): 40
Operating voltage (min) (V): 4
Ron (typ) (mΩ): 160
Imax (A): 2.5
Current limit (min) (A): 0.25
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Current limit (max) (A): 7
Current limit type: Adjustable
TI functional safety category: Functional Safety-Capable
Current limit accuracy: +/-15%@0.5A
Current sense accuracy: +/-4.25mA@5mA
FET: Internal
Operating temperature range (°C): -40 to 125
Rating: Automotive
Output options: Fixed Output
Iout (max) (A): 0.3
Vin (max) (V): 5.5
Vin (min) (V): 1.4
Vout (max) (V): 3.3
Vout (min) (V): 1
Fixed output options (V): 1, 1.1, 1.2, 1.5, 1.8, 2.5, 2.8, 3, 3.3
Rating: Automotive
Noise (µVrms): 120
PSRR at 100 KHz (dB): 28
Iq (typ) (mA): 0.034
Thermal resistance θJA (°C/W): 93
TI functional safety category: Functional Safety-Capable
Load capacitance (min) (µF): 0
Regulated outputs (#): 1
Features: Enable, Foldback Overcurrent protection
Accuracy (%): 1.4
Dropout voltage (Vdo) (typ) (mV): 125
Operating temperature range (°C): -40 to 150
Output options: Fixed Output
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Iout (max) (A): 0.3
Vin (max) (V): 5.5
Vin (min) (V): 1.4
Vout (max) (V): 3.3
Vout (min) (V): 1
Fixed output options (V): 1, 1.1, 1.2, 1.5, 1.8, 2.5, 2.8, 3, 3.3
Rating: Automotive
Noise (µVrms): 120
PSRR at 100 KHz (dB): 28
Iq (typ) (mA): 0.034
Thermal resistance θJA (°C/W): 93
TI functional safety category: Functional Safety-Capable
Load capacitance (min) (µF): 0
Regulated outputs (#): 1
Features: Enable, Foldback Overcurrent protection
Accuracy (%): 1.4
Dropout voltage (Vdo) (typ) (mV): 125
Operating temperature range (°C): -40 to 150
TPS92515
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: 具有集成 NFET、高侧电流检测和分流 PWM 调光功能的 42V 2A LED 驱动器
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 5.5
Vin (max) (V): 42
Vout (max) (V): 39
Vout (min) (V): 0
Iout (max) (A): 2
Iq (typ) (mA): 1
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 5.5
Vin (max) (V): 42
Vout (max) (V): 39
Vout (min) (V): 0
Iout (max) (A): 2
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Iq (typ) (mA): 1
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
TPS92515-Q1
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: 具有集成 NFET 和电流校准功能的 42V 汽车类 2A 分流 PWM 可调光 LED 驱动器
Number of channels: 1
Topology: Buck
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 5.5
Vin (max) (V): 42
Vout (min) (V): 0
Vout (max) (V): 39
Iout (max) (A): 2
Iq (typ) (mA): 1
Switching frequency (max) (kHz): 2000
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
Number of channels: 1
Topology: Buck
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 5.5
Vin (max) (V): 42
Vout (min) (V): 0
Vout (max) (V): 39
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Iout (max) (A): 2
Iq (typ) (mA): 1
Switching frequency (max) (kHz): 2000
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
TPS92515HV
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: 具有集成 NFET、高侧电流检测和分流 PWM 调光功能的 65V 2A LED 驱动器
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 5.5
Vin (max) (V): 65
Vout (max) (V): 62
Vout (min) (V): 0
Iout (max) (A): 2
Iq (typ) (mA): 1
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
Input voltage type: DC/DC
Topology: Buck
Vin (min) (V): 5.5
Vin (max) (V): 65
Vout (max) (V): 62
Vout (min) (V): 0
Iout (max) (A): 2
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Iq (typ) (mA): 1
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
Operating temperature range (°C): -40 to 125
Dimming method: Analog, PWM
Number of channels: 1
Rating: Catalog
TPS92515HV-Q1
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: 具有集成 NFET 和电流校准功能的 65V 汽车类 2A 分流 PWM 可调光 LED 驱动器
Number of channels: 1
Topology: Buck
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 5.5
Vin (max) (V): 65
Vout (min) (V): 0
Vout (max) (V): 62
Iout (max) (A): 2
Iq (typ) (mA): 1
Switching frequency (max) (kHz): 2000
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
Number of channels: 1
Topology: Buck
Rating: Automotive
Operating temperature range (°C): -40 to 125
Vin (min) (V): 5.5
Vin (max) (V): 65
Vout (min) (V): 0
Vout (max) (V): 62
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Iout (max) (A): 2
Iq (typ) (mA): 1
Switching frequency (max) (kHz): 2000
Features: Integrated Switch, Precision Dimming Control, Thermal shutdown
CSD25485F5
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 0.8mm x 1.5mm LGA 封装、具有栅极 ESD 保护的单路、42mΩ、-20V、P 沟道 NexFET™ 功率 MOSFET
VDS (V): -20
VGS (V): -12
Type: P-channel
Configuration: Single
Rds(on) at VGS=4.5 V (max) (mΩ): 42
Rds(on) at VGS=2.5 V (max) (mΩ): 70
VGSTH typ (typ) (V): -0.95
QG (typ) (nC): 2.7
QGD (typ) (nC): 0.56
QGS (typ) (nC): 0.67
ID - silicon limited at TC=25°C (A): 3.2
Logic level: Yes
Rating: Catalog
Operating temperature range (°C): -55 to 150
VDS (V): -20
VGS (V): -12
Type: P-channel
Configuration: Single
Rds(on) at VGS=4.5 V (max) (mΩ): 42
Rds(on) at VGS=2.5 V (max) (mΩ): 70
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VGSTH typ (typ) (V): -0.95
QG (typ) (nC): 2.7
QGD (typ) (nC): 0.56
QGS (typ) (nC): 0.67
ID - silicon limited at TC=25°C (A): 3.2
Logic level: Yes
Rating: Catalog
Operating temperature range (°C): -55 to 150
TPS54116-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: 采用 4A 2MHZ VDDQ 直流/直流转换器、1A VTT LDO 和 VTTREF 的汽车类 DDR 电源解决方案
Vin (min) (V): 2.95
Vin (max) (V): 6
Vout (min) (V): -0.3
Vout (max) (V): 3.6
Features: Complete Solution, Power good, Shutdown Pin for S3
Rating: Automotive
Operating temperature range (°C): -40 to 125
Iq (typ) (mA): 0.65
Product type: DDR
DDR memory type: DDR, DDR2, DDR3, DDR3L, DDR4
Vin (min) (V): 2.95
Vin (max) (V): 6
Vout (min) (V): -0.3
Vout (max) (V): 3.6
Features: Complete Solution, Power good, Shutdown Pin for S3
Rating: Automotive
Operating temperature range (°C): -40 to 125
Iq (typ) (mA): 0.65
Product type: DDR
DDR memory type: DDR, DDR2, DDR3, DDR3L, DDR4
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 2
Vin (max) (V): 16
Switching frequency (min) (kHz): 2100
Switching frequency (max) (kHz): 2800
Vout (min) (V): 2.5, 5
Vout (max) (V): 5, 9
Iq (typ) (µA): 50
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 3.6
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck-Boost
Type: Converter
Vin (min) (V): 2
Vin (max) (V): 16
Switching frequency (min) (kHz): 2100
更多
Switching frequency (max) (kHz): 2800
Vout (min) (V): 2.5, 5
Vout (max) (V): 5, 9
Iq (typ) (µA): 50
Duty cycle (max) (%): 100
Switch current limit (typ) (A): 3.6