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LM5071MTX-50
- Manufacturer’s Part#:LM5071MTX-50
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- Description:IC POE PD CTLR W/AUX 16-TSSOP
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- In Stock: 2000
- Available: 11743
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $4.52000 | US $4.52 |
| 10+ | US $4.06800 | US $40.68 |
| 30+ | US $3.16400 | US $94.92 |
| 100+ | US $2.59900 | US $259.90 |
| 500+ | US $2.48600 | US $1243.00 |
| 1000+ | US $2.26000 | US $2260.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
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- Shopping Guide
The LM5085 is a high efficiency PFET switching regulator controller that can be used to quickly and easily develop a small, efficient buck regulator for a wide range of applications. This high voltage controller contains a PFET gate driver and a high voltage bias regulator which operates over a wide 4.5-V to 75-V input range.
The constant on-time regulation principle requires no loop compensation, simplifies circuit implementation, and results in ultrafast load transient response.
The operating frequency remains nearly constant with line and load variations due to the inverse relationship between the input voltage and the on-time.
The PFET architecture allows 100% duty cycle operation for a low dropout voltage. Either the Rps/ON) of the PFET or an external sense resistor can be used to sense current for over-current detection.
Features ●LM5085-Q1 is an Automotive Grade Product that is AEC-Q100 Grade 1 Qualified (- 40°C to 125°C Operating Junction Temperature)●Wide 4.5-V to 75-V Input Voltage Range●Adjustable Current Limit Using Ros(ON) or a Current Sense Resistor●Programmable Switching Frequency to 1MHz●No Loop Compensation Required●Ultra-Fast Transient Response●Nearly Constant Operating Frequency with Line and Load Variations●Adjustable Output Voltage from 1.25 V●Precision +2% Feedback Reference●Capable of 100% Duty Cycle Operation●Internal Soft-start Timer●Integrated High Voltage Bias Regulator●
Thermal Shutdown●Package:-HVSSOP-8-VSSOP-8-WSON-8 Applications
• Automotive Infotainment
• Battery/Super Capacitor Chargers
• LED Drivers
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
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