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RK73H1JLTD2801F中文资料IRF数据手册PDF规格书
RK73H1JLTD2801F规格书详情
DESCRIPTION
The IR3473 SupIRBuckTM is an easy‐to‐use, fully integrated and highly efficient DC/DC voltage regulator. The onboard constant on time hysteretic controller and MOSFETs make IR3473 a space‐efficient solution that delivers up to 6A of precisely controlled output voltage.
FEATURES
• Input Voltage Range: 3V to 27V
• Output Voltage Range: 0.5V to 12V
• Continuous 6A Load Capability
• Constant On‐Time Control
• Compensation Loop not Required
• Excellent Efficiency at Very Low Output Currents
• Programmable Switching Frequency and Soft Start
• Thermally Compensated Over Current Protection
• Power Good Output
• Precision Voltage Reference (0.5V, +/‐1)
• Enable Input with Voltage Monitoring Capability
• Pre‐bias Start Up
• Thermal Shut Down
• Under/Over Voltage Fault Protection
• Forced Continuous Conduction Mode Option
• Very Small, Low Profile 4mm x 5mm QFN Package
APPLICATIONS
• Notebook and Desktop Computers
• Consumer Electronics – STB, LCD, TV, Printers
• 12V and 24V Distributed Power Systems
• General Purpose POL DC‐DC Converters
• Game Consoles and Graphics Cards
产品属性
- 型号：
RK73H1JLTD2801F
- 功能描述：
厚膜电阻器 - SMD 1/10watt 2.8Kohms 1%
- RoHS：
否
- 制造商：
Bourns
- 电阻：
1.5 Ohms
- 容差：
1 %
- 功率额定值：
25 W
- 电压额定值：
250 V 外壳代码 -
- in：
外壳代码 -
- 端接类型：
SMD/SMT
- 温度系数：
100 PPM/C
- 系列：
PWR163
- 工作温度范围：
- 55 C to + 155 C
- 封装：
Tube
