TEXAS INSTRUMENTS PT78ST105H 直流/直流转换器, 线性稳压器, 1路输出, 7.5W, 1.5A, 5V
The PT78ST100 is a series of wide input range, 3-terminal regulators.
These ISRs have a maximum output current of 1.5 Amps and an output voltage that is laser trimmed to a variety of industry standard voltages.
These 78 series regulators have excellent line and load regulation with internal short- circuit and over-temperature protection, and are offered in a variety of standard output voltages. These ISRs are very flexible and may be used in a wide variety of applications.
• Very Small Footprint
• High Efficiency > 85%
• Self-Contained Inductor
• Internal Short-Circuit Protection
• Over-Temperature Protection
• Fast Transient Response
• Wide Input Range
频率 650 kHz
电源电压DC 38.0 V, 9.00 V min
额定电流 1.50 A
输出接口数 1
输入电压DC 9.00V ~ 38.0V
输出电压 5 V
输出电流 1.5 A
调节输出数 1
输出功率 7.5 W
拓扑结构 Buck
输入电压Max 38 V
输入电压Min 9 V
输入电压DC Max 38 V
输入电压DC Min 9 v
输出电压Max 5 V
输出电流Max 1.5 A
输出功率Max 7.5 W
额定功率Max 7.5 W
工作温度Max 85 ℃
工作温度Min -40 ℃
精度 1 %
电源电压 38 V
电源电压Max 38 V
电源电压Min 9 V
安装方式 Through Hole
引脚数 3
封装 SIP-3
长度 23.9 mm
宽度 22.9 mm
高度 7.87 mm
封装 SIP-3
重量 6.50 g
工作温度 -40℃ ~ 85℃
产品生命周期 Active
包装方式 Tube
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC版本 2015/06/15
香港进出口证 NLR
| 型号/品牌 | 代替类型 | 替代型号对比 |
|---|---|---|
PT78ST105H TI 德州仪器 | 当前型号 | 当前型号 |
PT78ST105V 德州仪器 | 完全替代 | PT78ST105H和PT78ST105V的区别 |
PT78ST105S 德州仪器 | 完全替代 | PT78ST105H和PT78ST105S的区别 |