COM117T 1.5 AMP POSITIVE ADJUSTABLE VOLTAGE REGULATOR
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供货总量: /
有效期至: 2012年12月18日
品牌 | IR | 型号 | COM117T |
批号 | 03+ | 封装 | TO-257 |
营销方式 | 现货 | 产品性质 | 新品 |
处理信号 | 模拟信号 | 制作工艺 | 半导体集成 |
导电类型 | 单极型 | 集成程度 | 小规模 |
规格尺寸 | ST(mm) | 工作温度 | -40~125(℃) |
静态功耗 | ST(mW) | 类型 | 稳压IC |
FEATURES
• Built In Thermal Overload Protection
• Short Circuit Current Limiting
DESCRIPTION
These three terminal positive regulators are supplied in hermetically sealed packages.
All protective features are designed into the circuit, including thermal shutdown,
current-limiting, and safe-area control. With heat sinking, these devices can deliver up
to 1.5 amps of output current. The unit also features output voltages that can be fixed
from 1.2 volts to 37 volts using external resistors.
ABSOLUTE MAXIMUM RATINGS Tc @ 25°C
Power Dissipation
TO-257............................. ...........................
. 20 W
Input - Output Voltage Differential.................................... 40
V Operating Junction Temperature Range . . . . . . . . . . . . . . . . . . . . . - 55°C to + 150°C
Storage Temperature Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . - 65°C to +
150°C
Lead Temperature (Soldering 10 seconds) . . . ... . . . . . . . . . . . . . . . . . . . . . . . . . . .
300°C Thermal Resistance, Junction to Case:. . . . . . . .. . . . . . . . . . . . . . . . . . . . . . .
. . . . .4.2°C/W
MaximumOutputCurrent:.......... ...................................
.1.5 A
Recommended Operating Conditions:
Output Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 to 37 VDC
Ambient Operating Temperature Range (TA). . . . . . . . . . . .. . . - 55°C to + 125°C
Input Voltage Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4.25 to 41.25 VDC

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