


Texas Instruments
TPS54719RTER
739-TPS54719RTER
PDF Datasheet
7A Synchronous Step-Down DC/DC Converter, 2.95-6V In, 4.5V Out
6 Weeks
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Mfr
Texas Instruments
Series
SWIFT™
Packaging
Tape & Reel (TR) / Cut Tape (CT)
Part Status
Active
Function
Step-Down
Output Configuration
Positive
Topology
Buck
Output Type
Adjustable
TPS54719RTER Description
TPS54719RTER is a high-efficiency synchronous降压 (step-down) 稳压器 (regulator) 集成电路 (IC) 由 Texas Instruments 生产. 以下是 TPS54719RTER 的一些关键特性和应用:
1. 描述 (Description): TPS54719RTER 是一款高度集成的降压稳压器,专为需要高效率和低静态电流的应用而设计。它具有紧凑的封装尺寸,适用于空间受限的应用。
2. 特性 (Features):
- 输入电压范围: 4.5V 至 14V
- 输出电压范围: 0.9V 至 5.5V
- 最大输出电流: 3A
- 同步整流 (synchronous rectification) 提供高效率
- 低静态电流: 2.5μA (典型值)
- 精确的输出电压调节
- 可编程软启动
- 过流保护 (OCP) 和过热保护 (OTP)
- 采用小型 10 引脚热增强型封装 (R-PDSO-10)
3. 应用 (Applications):
- 便携式设备,如智能手机、平板电脑和笔记本电脑
- 电池供电设备,如无人机、可穿戴设备和医疗设备
- LED 照明
- 工业控制系统
- 汽车应用,如车载充电器和车载信息娱乐系统
TPS54719RTER 提供了高效率和低静态电流的特点,使其成为许多需要紧凑尺寸和低功耗的电源管理应用的理想选择。
FAQ
Are there related or alternative parts for TPS54719RTER?
Yes. Related or alternative parts may be available on this page when relevant product data is provided.
What is the mounting type of TPS54719RTER?
What operating temperature range does TPS54719RTER support?
What is the standard lead time for TPS54719RTER?
What is TPS54719RTER?
Availability
(In Stock :
5671 )
| Quantity | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.76720 | $0.77 |
| 3000+ | $0.74090 | $2222.70 |
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Unit Price $0.76720
Subtotal $0.77





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