HTC KOREA LM5171D
The LM5171 product is 280kHz switching regulator with a high efficiency, 1.5A integrated switch. This part operates over a wide input voltage range, from 2.7V to 30V. The flexibility of the design allows the chip to operate in most power supply configurations, including boost, flyback, forward, inverting, and SEPIC.| Part No. | LM5171D |
|---|---|
| Datasheet | LM5171D Download |
| Manufacturer |  HTC KOREA |
| Description | Boost Regulator |
| Buy | Stock & Price |
FEATURES
● Integrated Power Switch 1.5A Guaranteed● Wide Input Voltage Range 2.7V to 30V
● High Frequency Allows for Small Components
● Minimum External Components
● Easy External Synchronization
● Frequency Foldback Reduces Component Stress During an Overcurrent Condition
● Thermal Shutdown with Hysteresis
● Shutdown Current is 50 uA Maximum
● Wide Ambient Temperature Range
● Moisture Sensitivity Level 3 SOP-8 PKG QFN-28 PKG APPLICATION
● LCD Monitor/TV LED Backlight Driver
● TFT-LCD Power Management ORDERING INFORMATION Device LM5171D LM5171Q Package SOP-8 QFN-28
DESCRIPTION
This IC utilizes current mode architecture, which allows excellent load and line regulation, as well as a practical means for limiting current. Combining high frequency operation with a highly integrated regulator circuit results in an extremely compact power supply solution. The circuit design includes provisions for features such as frequency synchronization, shutdown, and feedback control. ABSOLUTE MAXIMUM RA...
