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功能与比较器件相同但引脚有所不同
功能与比较器件相似
PTH04T230W
- Up to 6-A Output Current
- 2.2-V to 5.5-V Input Voltage
- Wide-Output Voltage Adjust (0.69 V to 3.6 V)
- ±1.5% Total Output Voltage Variation
- Efficiencies up to 96%
- Output Overcurrent Protection (Nonlatching, Auto-Reset)
- Operating Temperature: -40°C to 85°C
- Safety Agency Approvals:
- UL60950, CSA 22.2 950, EN60950 VDE
- Prebias Startup
- On/Off Inhibit
- Differential Output Voltage Remote Sense
- Adjustable Undervoltage Lockout
- Auto-Track™ Sequencing
- Ceramic Capacitor Version (PTH04T231W)
- TurboTrans™ Technology
- Designed to meet Ultra-Fast Transient
Requirements up to 300 A/µs - SmartSync Technology
- APPLICATIONS
- Complex Multi-Voltage Systems
- Microprocessors
- Bus Drivers
TurboTrans, TMS320 are trademarks of Texas Instruments.
The PTH04T230/231W is a high-performance, 6-A rated, non-isolated power module. This regulator represents the 2nd generation of the PTH series of power modules which include a reduced footprint and improved features. The PTH04T231W is optimized to be used in applications requiring all ceramic capacitors.
Operating from an input voltage range of 2.2 V to 5.5 V, the PTH04T230/231W requires a single resistor to set the output voltage to any value over the range, 0.69 V to 3.6 V. The wide input voltage range makes the PTH04T230/231W particularly suitable for advanced computing and server applications that use a 2.5-V, 3.3-V or 5-V intermediate bus architecture.
The module incorporates a comprehensive list of features. Output over-current and over-temperature shutdown protects against most load faults. A differential remote sense ensures tight load regulation. An adjustable under-voltage lockout allows the turn-on voltage threshold to be customized. Auto-Track™ sequencing is a popular feature that greatly simplifies the simultaneous power-up and power-down of multiple modules in a power system.
The PTH04T230/231W includes new patent pending technologies, TurboTrans™ and SmartSync. The TurboTrans feature optimizes the transient response of the regulator while simultaneously reducing the quantity of external output capacitors required to meet a target voltage deviation specification. Additionally, for a target output capacitor bank, TurboTrans can be used to significantly improve the regulators transient response by reducing the peak voltage deviation. SmartSync allows for switching frequency synchronization of multiple modules, thus simplifying EMI noise suppression tasks and reduces input capacitor RMS current requirements. Double-sided surface mount construction provides a low profile and compact footprint. Package options include both through-hole and surface mount configurations that are lead (Pb) - free and RoHS compatible.
技术文档
类型 | 标题 | 下载最新的英语版本 | 日期 | |||
---|---|---|---|---|---|---|
* | 数据表 | 6-A, 2.2-V to 5.5-V Input, Non-Isolated, Wide-Output, Adjustable Power Module w 数据表 (Rev. D) | 2009年 7月 2日 | |||
应用手册 | High-Temperatures Soldering Requirements for Plug-in Power, Surface-Mount Pdts (Rev. A) | 2009年 8月 13日 | ||||
模拟设计期刊 | Power management for processor core voltage requirements | 2006年 12月 14日 |
设计和开发
如需其他信息或资源,请点击以下任一标题进入详情页面查看(如有)。
T2-SW — T2 Online Tool to Assist in Choosing Proper TurboTrans Resistor & Amount of Output Capacitance
封装 | 引脚 | 下载 |
---|---|---|
DIPMODULE (BCM) | 10 | 查看选项 |
DIPMODULE (ECL) | 10 | 查看选项 |
DIPMODULE (ECM) | 10 | 查看选项 |
订购和质量
- RoHS
- REACH
- 器件标识
- 引脚镀层/焊球材料
- MSL 等级/回流焊峰值温度
- MTBF/时基故障估算
- 材料成分
- 鉴定摘要
- 持续可靠性监测
- 制造厂地点
- 封装厂地点