TPS74401MRGWREP 供应商
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TPS74401MRGWREP
品牌：TI 封装/批号：原厂原装/22+ -
TPS74401MRGWREP
品牌：TI(德州仪器) 封装/批号：VQFN-20/2022+ -
TPS74401MRGWREP
品牌：TI 封装/批号：QFN/23+
TPS74401MRGWREP 属性参数
- 标准包装：1
- 类别：集成电路 (IC)
- 家庭：PMIC - 稳压器 - 线性
- 系列：-
- 稳压器拓扑结构：正，可调式
- 输出电压：0.8 V ~ 3.6 V
- 输入电压：0.8 V ~ 5.5 V
- 电压 - 压降（标准）：0.12V @ 3A
- 稳压器数量：1
- 电流 - 输出：3A（最小值）
- 电流 - 限制（最小）：3.7A
- 工作温度：-55°C ~ 125°C
- 安装类型：表面贴装
- 封装/外壳：20-VQFN 裸露焊盘
- 供应商设备封装：20-VQFN-EP（5x5）
- 包装：®
- 其它名称：296-27227-6
产品特性
- Soft-Start (SS) Pin Provides a Linear Startup with Ramp Time Set by External Capacitor
- 1% Accuracy Over Line, Load, and Temperature
- Supports Input Voltages as Low as 0.9 V with External Bias Supply
- Adjustable Output (0.8 V to 3.6 V)
- Ultra-Low Dropout: 115 mV at 3.0 A (typ)
- Stable with Any or No Output Capacitor
- Excellent Transient Response
- Available in 5 mm × 5 mm × 1 mm QFN Package
- Active High Enable
- SUPPORTS DEFENSE, AEROSPACE, AND MEDICAL APPLICATIONS Controlled Baseline One Assembly/Test Site One Fabrication Site Available in Military (–55°C/125°C) Temperature Ranges(1) Extended Product Life Cycle Extended Product-Change Notification Product Traceability
- Controlled Baseline
- One Assembly/Test Site
- One Fabrication Site
- Available in Military (–55°C/125°C) Temperature Ranges(1)
- Extended Product Life Cycle
- Extended Product-Change Notification
- Product Traceability
- APPLICATIONS FPGA Applications DSP Core and I/O Voltages Post-Regulation Applications Applications with Special Start-Up Time or Sequencing Requirements Hot-Swap and Inrush Controls
- FPGA Applications
- DSP Core and I/O Voltages
- Post-Regulation Applications
- Applications with Special Start-Up Time or Sequencing Requirements
- Hot-Swap and Inrush Controls
产品概述
The TPS74401 low-dropout (LDO) linear regulator provides an easy-to-use robust power management solution for a wide variety of applications. User-programmable soft-start minimizes stress on the input power source by reducing capacitive inrush current on start-up. The soft-start is monotonic and well-suited for powering many different types of processors and ASICs. The enable input and power-good output allow easy sequencing with external regulators. This complete flexibility permits the user to configure a solution that will meet the sequencing requirements of FPGAs, DSPs, and other applications with specific start-up requirements.A precision reference and error amplifier deliver 1% accuracy over load, line, temperature, and process. Each LDO is stable with low-cost ceramic output capacitors and the device is fully specified from –55°C to 125°C.