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。

PTN78000H

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 1.5 A、宽输入、宽输出调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 1.5 Vin (min) (V): 15 Vin (max) (V): 36 Vout (min) (V): 11.85 Vout (max) (V): 22 Switching frequency (min) (kHz): 440 Switching frequency (max) (kHz): 660 Features: Enable, Tracking Duty cycle (max) (%): 100 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Buck Type: Module Iout (max) (A): 1.5 Vin (min) (V): 15 Vin (max) (V): 36 更多

Vout (min) (V): 11.85 Vout (max) (V): 22 Switching frequency (min) (kHz): 440 Switching frequency (max) (kHz): 660 Features: Enable, Tracking Duty cycle (max) (%): 100

LP3905

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: 面向低功耗手持式应用的电源 IC (PMIC)

Regulated outputs (#): 4 Step-down DC/DC converter: 2 Step-up DC/DC converter: 0 LDO: 2 Vin (min) (V): 3 Vin (max) (V): 5.5 Vout (min) (V): 1 Vout (max) (V): 3.3 Iout (max) (A): 0.6 Configurability: Factory programmable, Hardware configurable Features: Enable pin, Overcurrent protection, Thermal shutdown Rating: Catalog Operating temperature range (°C): -40 to 85 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.14 Switching frequency (max) (kHz): 2000 Shutdown current (ISD) (typ) (µA): 6.5 Switching frequency (typ) (kHz): 2000 Regulated outputs (#): 4 更多

Step-down DC/DC converter: 2 Step-up DC/DC converter: 0 LDO: 2 Vin (min) (V): 3 Vin (max) (V): 5.5 Vout (min) (V): 1 Vout (max) (V): 3.3 Iout (max) (A): 0.6 Configurability: Factory programmable, Hardware configurable Features: Enable pin, Overcurrent protection, Thermal shutdown Rating: Catalog Operating temperature range (°C): -40 to 85 Step-down DC/DC controller: 0 Step-up DC/DC controller: 0 Iq (typ) (mA): 0.14 Switching frequency (max) (kHz): 2000 Shutdown current (ISD) (typ) (µA): 6.5 Switching frequency (typ) (kHz): 2000

LM27952

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: 输入电压范围为 3V 至 5.5V 的白光 LED 自适应 1.5X/1X 开关电容器电流驱动器

Number of channels: 4 Vin (min) (V): 3 Vin (max) (V): 5.5 Vout (min) (V): 3 Vout (max) (V): 5.5 Type: Capacitive Switching frequency (max) (kHz): 975 Duty cycle (max) (%): 100 LED current per channel (mA): 30 Peak efficiency (%): 85 Topology: Boost Features: Direct PWM Dimming Operating temperature range (°C): -40 to 85 Rating: Catalog Number of channels: 4 Vin (min) (V): 3 Vin (max) (V): 5.5 Vout (min) (V): 3 Vout (max) (V): 5.5 Type: Capacitive 更多

Switching frequency (max) (kHz): 975 Duty cycle (max) (%): 100 LED current per channel (mA): 30 Peak efficiency (%): 85 Topology: Boost Features: Direct PWM Dimming Operating temperature range (°C): -40 to 85 Rating: Catalog

PTN78020A

分类: 微电路 / 混合集成电路 / 电源变换器 / DC/DC变换器
数据:

简介: 4A 宽输入非隔离宽负输出调节模块

Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Inverting Type: Module Iout (max) (A): 4 Vin (min) (V): 9 Vin (max) (V): 29 Vout (min) (V): -15 Vout (max) (V): -3 Rating: Catalog Operating temperature range (°C): -40 to 85 Topology: Inverting Type: Module Iout (max) (A): 4 Vin (min) (V): 9 Vin (max) (V): 29 Vout (min) (V): -15 Vout (max) (V): -3

AM6252ATGGHAALWR

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™ 2 核，64 位 1.4GHz 425-FCCSP（13x13）

核心处理器: ARM® Cortex®-A53 内核数/总线宽度: 2 核，64 位速度: 1.4GHz 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

TPS2060

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: 低电平有效且具有反向阻断功能的双通道、1.5A 负载、2.7-5.5V、70mΩ USB 电源开关

Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 1.5 Current limit (A): 2.1 Operating temperature range (°C): 0 to 105 Enable: Active Low Number of switches: 2 Current limit accuracy at 1 A: 0.24 Rating: Catalog Product type: Fixed current limit, Power switch Vin (min) (V): 2.7 Vin (max) (V): 5.5 Continuous current (max) (A): 1.5 Current limit (A): 2.1 Operating temperature range (°C): 0 to 105 Enable: Active Low Number of switches: 2 Current limit accuracy at 1 A: 0.24 Rating: Catalog

LM4040

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路
数据:

简介: 固定和电压、45µA、精密微功耗并联电压基准

VO (V): 2.048, 2.5, 3, 4.096, 5, 8.192, 10 Initial accuracy (max) (%): 0.1, 0.2, 0.5, 1 VO adj (min) (V): 2.048 VO adj (max) (V): 10 Iz for regulation (min) (µA): 45, 47, 50, 65, 67, 75 Reference voltage (V): Fixed Rating: Catalog Temp coeff (max) (ppm/°C): 150 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 15 VO (V): 2.048, 2.5, 3, 4.096, 5, 8.192, 10 Initial accuracy (max) (%): 0.1, 0.2, 0.5, 1 VO adj (min) (V): 2.048 VO adj (max) (V): 10 Iz for regulation (min) (µA): 45, 47, 50, 65, 67, 75 Reference voltage (V): Fixed Rating: Catalog Temp coeff (max) (ppm/°C): 150 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 15

LM4041C

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路
数据:

简介: 精度为 0.5% 的可调节精密微功耗并联电压基准

VO (V): 1.225 Initial accuracy (max) (%): 0.5 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 45 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 100 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 25 VO (V): 1.225 Initial accuracy (max) (%): 0.5 VO adj (min) (V): 1.225 VO adj (max) (V): 10 Iz for regulation (min) (µA): 45 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 100 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 25

AM6234ATCGGAALW

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™ 4 核，64 位 1.4GHz 425-FCCSP（13x13）

核心处理器: ARM® Cortex®-A53 内核数/总线宽度: 4 核，64 位速度: 1.4GHz 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 以太网: 10/100 Mbps（2），10/100/1000 Mbps（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，MMC/SD，QSPI，SPI，TDM，UART/USART

TLVH431

分类: 微电路 / 半导体集成电路 / 模拟集成电路 / 非线性电路 / 电压基准电路
数据:

简介: 精度为 1.5% 的低电压宽工作电流范围可调节精密并联稳压器

VO (V): 1.24 Initial accuracy (max) (%): 1.5 VO adj (min) (V): 1.24 VO adj (max) (V): 18 Iz for regulation (min) (µA): 60 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 138 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 80 VO (V): 1.24 Initial accuracy (max) (%): 1.5 VO adj (min) (V): 1.24 VO adj (max) (V): 18 Iz for regulation (min) (µA): 60 Reference voltage (V): adjustable Rating: Catalog Temp coeff (max) (ppm/°C): 138 Operating temperature range (°C): -40 to 125 Iout/Iz (max) (mA): 80