ST L6740L

混合控制器9V ~ 15V20 mA

Overview

The L6738TR is IC REG CTRLR BUCK 16QFN, that includes L6738 Series, they are designed to operate with a Digi-ReelR Alternate Packaging Packaging, Mounting Style is shown on datasheet note for use in a SMD/SMT, that offers Package Case features such as 16-VQFN Exposed Pad, it has an Operating Temperature range of -40°C ~ 125°C (TJ), as well as the Transistor Driver Output Type, the device can also be used as Step-Down Function. In addition, the Supplier Device Package is 16-VFQFPN (3x3), the device is offered in 1 Number of Outputs, the device has a Buck of Topology, and Voltage Supply Vcc Vdd is 5 V ~ 12 V, and the Frequency Switching is 200kHz, and Control Features is Enable, Frequency Control, Phase Control, Power Good, and the Output Configuration is Positive, and Output Phases is 1, and the Duty Cycle Max is 1, and Synchronous Rectifier is Yes, and the Clock Sync is Yes, it has an Maximum Operating Temperature range of + 125 C, it has an Minimum Operating Temperature range of - 40 C, and Operating Supply Voltage is 5 V to 12 V, and the Operating Supply Current is 9 mA, and Switching Frequency is 200 kHz.

L674000 with circuit diagram manufactured by OKI. The L674000 is available in TQFP Package, is part of the IC Chips.

Features

Tray Package
48-TQFP Exposed Pad package
Mounting type of Surface Mount

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
L6740L Power Supply Control ICs applications.

• Film engineering
• Video conference system
• Large conference system engineering
• Screen lift
• Monogram lift
• Projector electric hanger lift
• Multimedia classroom
• Multi-purposed meeting room
• Command and control center
• Smart home