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。
TPS2115A
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: 具有手动和自动切换及状态输出功能的 2.8V 至 5.5V、84mΩ、1.25A 电源多路复用器
Number of input channels: 2
IN1, IN2 input voltage (min) (V): 2.8
IN1, IN2 input voltage (max) (V): 5.5
IN1 rDS(on) (typ) (mΩ): 84
IN2 rDS(on) (typ) (mΩ): 84
IN1 output current (max) (A): 1.25, 2
IN2 output current (max) (A): 1.25, 2
Rating: Catalog
Quiescent current (Iq) (µA): 0.5
Operating temperature range (°C): -40 to 85
FET: Internal
Imax (A): 1.25
Device type: Power muxes
Function: Power good signal, Reverse current blocking, Thermal shutdown
Number of input channels: 2
IN1, IN2 input voltage (min) (V): 2.8
IN1, IN2 input voltage (max) (V): 5.5
IN1 rDS(on) (typ) (mΩ): 84
IN2 rDS(on) (typ) (mΩ): 84
IN1 output current (max) (A): 1.25, 2
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IN2 output current (max) (A): 1.25, 2
Rating: Catalog
Quiescent current (Iq) (µA): 0.5
Operating temperature range (°C): -40 to 85
FET: Internal
Imax (A): 1.25
Device type: Power muxes
Function: Power good signal, Reverse current blocking, Thermal shutdown
Vin (min) (V): 2.2
Vin (max) (V): 16
Iout (max) (A): 20
Operating temperature range (°C): -40 to 125
Control mode: Voltage mode
Topology: Buck
Rating: Catalog
Vout (min) (V): 0.6
Vout (max) (V): 13.5
Features: Enable, Power good, Synchronous Rectification
Iq (typ) (µA): 1500
Duty cycle (max) (%): 90
Number of phases: 1
Vin (min) (V): 2.2
Vin (max) (V): 16
Iout (max) (A): 20
Operating temperature range (°C): -40 to 125
Control mode: Voltage mode
Topology: Buck
Rating: Catalog
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Vout (min) (V): 0.6
Vout (max) (V): 13.5
Features: Enable, Power good, Synchronous Rectification
Iq (typ) (µA): 1500
Duty cycle (max) (%): 90
Number of phases: 1
Output options: Fixed Output
Iout (max) (A): 1.5
Vin (max) (V): 5.5
Vin (min) (V): 0.915
Vout (max) (V): 1.5
Vout (min) (V): 0.8
Fixed output options (V): 0.8, 1.2, 1.5
Rating: Catalog
Noise (µVrms): 90
PSRR at 100 KHz (dB): 29
Iq (typ) (mA): 32
Thermal resistance θJA (°C/W): 35
Load capacitance (min) (µF): 4.7
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 115
Operating temperature range (°C): -40 to 125
Output options: Fixed Output
Iout (max) (A): 1.5
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Vin (max) (V): 5.5
Vin (min) (V): 0.915
Vout (max) (V): 1.5
Vout (min) (V): 0.8
Fixed output options (V): 0.8, 1.2, 1.5
Rating: Catalog
Noise (µVrms): 90
PSRR at 100 KHz (dB): 29
Iq (typ) (mA): 32
Thermal resistance θJA (°C/W): 35
Load capacitance (min) (µF): 4.7
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 115
Operating temperature range (°C): -40 to 125
AM6231ASGGHAALW
分类: 微电路 / 半导体集成电路 / 数字集成电路 / 微处理器(MPU)数据:
简介: ARM® Cortex®-A53 微处理器 IC Sitara™ 1 核，64 位 1GHz 425-FCCSP（13x13）
核心处理器: ARM® Cortex®-A53
内核数/总线宽度: 1 核，64 位
速度: 1GHz
协处理器/DSP: ARM® Cortex®-M4F
RAM 控制器: DDR4，LPDDR4
图形加速: 是
显示与接口控制器: LVDS，MIPI/CSI，MIPI-DPI，OLDI
以太网: 10/100/1000Mbps（2）
SATA: -
USB: USB 2.0（2）
电压 - I/O: 1.1V，1.2V，1.8V，3.3V
工作温度: -40°C ~ 105°C（TJ）
安全特性: AES，ARM TZ，加密，DRBG，ECC，MD5，PKA，随机数生成器，RSA，安全引导，SHA2，SMS
安装类型: 表面贴装型
封装/外壳: 425-VFBGA，FCCSPBGA
供应商器件封装: 425-FCCSP（13x13）
附加接口: DMA，GPIO，I2C，I2S，MMC/SD，QSPI，SPDIF，SPI，TDM，UART/USART
Output options: Fixed Output
Iout (max) (A): 3
Vin (max) (V): 5.5
Vin (min) (V): 1.01
Vout (max) (V): 1.5
Vout (min) (V): 0.8
Fixed output options (V): 0.8, 1.2, 1.5
Rating: Catalog
Noise (µVrms): 90
PSRR at 100 KHz (dB): 29
Iq (typ) (mA): 32
Thermal resistance θJA (°C/W): 35
Load capacitance (min) (µF): 4.7
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 210
Operating temperature range (°C): -40 to 125
Output options: Fixed Output
Iout (max) (A): 3
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Vin (max) (V): 5.5
Vin (min) (V): 1.01
Vout (max) (V): 1.5
Vout (min) (V): 0.8
Fixed output options (V): 0.8, 1.2, 1.5
Rating: Catalog
Noise (µVrms): 90
PSRR at 100 KHz (dB): 29
Iq (typ) (mA): 32
Thermal resistance θJA (°C/W): 35
Load capacitance (min) (µF): 4.7
Regulated outputs (#): 1
Features: Enable
Accuracy (%): 2
Dropout voltage (Vdo) (typ) (mV): 210
Operating temperature range (°C): -40 to 125
Display type: LCD bipolar
IC integration: LCD bias
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Applications: 7 inches or less, 7 to 13 inches
Source driver voltage (min) (V): -15
Source driver voltage (max) (V): 15
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3.2
V_POS (max) (V): 15
V_NEG (min) (V): -15
V_NEG (max) (V): -2
Features: Adjustable sequencing
Topology: Split-Rail
Rating: Catalog
Operating temperature range (°C): -40 to 85
Display type: LCD bipolar
IC integration: LCD bias
Vin (min) (V): 2.7
Vin (max) (V): 5.5
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Applications: 7 inches or less, 7 to 13 inches
Source driver voltage (min) (V): -15
Source driver voltage (max) (V): 15
Level shifter/scan driver (Ch): 0
V_POS (min) (V): 3.2
V_POS (max) (V): 15
V_NEG (min) (V): -15
V_NEG (max) (V): -2
Features: Adjustable sequencing
Topology: Split-Rail
Rating: Catalog
Operating temperature range (°C): -40 to 85
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 3
Current limit accuracy at 1 A: 0.25
Rating: Catalog
Product type: Fixed current limit, Power switch
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Continuous current (max) (A): 0.5
Current limit (A): 1
Operating temperature range (°C): -40 to 125
Enable: Active High
Number of switches: 3
Current limit accuracy at 1 A: 0.25
Rating: Catalog
Rating: Catalog
Operating temperature range (°C): -30 to 105
Type: Charge pump
Iout (max) (A): 0.25
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 475
Switching frequency (max) (kHz): 925
Features: Dynamic Voltage Scaling, Regulated
Vout (min) (V): 1.2
Vout (max) (V): 1.575
Iq (typ) (µA): 55
Rating: Catalog
Operating temperature range (°C): -30 to 105
Type: Charge pump
Iout (max) (A): 0.25
Vin (min) (V): 2.7
Vin (max) (V): 5.5
Switching frequency (min) (kHz): 475
Switching frequency (max) (kHz): 925
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Features: Dynamic Voltage Scaling, Regulated
Vout (min) (V): 1.2
Vout (max) (V): 1.575
Iq (typ) (µA): 55
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.35
Vin (min) (V): 9.5
Vin (max) (V): 95
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 600
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 75
Iq (typ) (µA): 485
Duty cycle (max) (%): 99
Rating: Catalog
Operating temperature range (°C): -40 to 125
Topology: Buck
Type: Converter
Iout (max) (A): 0.35
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Vin (min) (V): 9.5
Vin (max) (V): 95
Switching frequency (min) (kHz): 50
Switching frequency (max) (kHz): 600
Features: Enable, Over Current Protection
Control mode: Constant on-time (COT)
Vout (min) (V): 2.5
Vout (max) (V): 75
Iq (typ) (µA): 485
Duty cycle (max) (%): 99
TPS65012
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 QFN-48 封装的多通道 1 节锂离子电池 PMIC：USB/AC 充电器、2 个 DC/DC、2 个 LDO 以及 I2C 接口
Regulated outputs (#): 4
Step-down DC/DC converter: 2
Step-up DC/DC converter: 0
LDO: 2
Vin (min) (V): 1.8
Vin (max) (V): 6.5
Vout (min) (V): 0.85
Vout (max) (V): 6.5
Iout (max) (A): 1
Configurability: Hardware configurable, Software configurable
Features: Power good, Power sequencing
Rating: Catalog
Operating temperature range (°C): -40 to 85
Step-down DC/DC controller: 0
Step-up DC/DC controller: 0
Iq (typ) (mA): 0.07
Switching frequency (max) (kHz): 1500
Shutdown current (ISD) (typ) (µA): 0.1
Switching frequency (typ) (kHz): 1250
Regulated outputs (#): 4
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Step-down DC/DC converter: 2
Step-up DC/DC converter: 0
LDO: 2
Vin (min) (V): 1.8
Vin (max) (V): 6.5
Vout (min) (V): 0.85
Vout (max) (V): 6.5
Iout (max) (A): 1
Configurability: Hardware configurable, Software configurable
Features: Power good, Power sequencing
Rating: Catalog
Operating temperature range (°C): -40 to 85
Step-down DC/DC controller: 0
Step-up DC/DC controller: 0
Iq (typ) (mA): 0.07
Switching frequency (max) (kHz): 1500
Shutdown current (ISD) (typ) (µA): 0.1
Switching frequency (typ) (kHz): 1250