ST L6740LTR

混合控制器9V ~ 15V20 mA

Overview

The L6739TR is IC REG CTRLR BUCK 16VFQFPN, that includes Digi-ReelR Alternate Packaging Packaging, they are designed to operate with a 16-VFQFN Exposed Pad Package Case, it has an Operating Temperature range of -40°C ~ 125°C (TJ), that offers Output Type features such as Transistor Driver, Function is designed to work in Step-Down, as well as the 16-VFQFN (3x3) Supplier Device Package, the device can also be used as 1 Number of Outputs. In addition, the Topology is Buck, the device is offered in 4.75 V ~ 13.2 V Voltage Supply Vcc Vdd, the device has a 200kHz of Frequency Switching, 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 No.

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

Features

Tape & Reel (TR) Package
48-TQFP Exposed Pad package
Mounting type of Surface Mount

Surface Mount Mounting Type

Applications

There are a lot of STMicroelectronics
L6740LTR Power Supply Control ICs applications.

• Large conference system engineering
• Screen lift
• Monogram lift
• Projector electric hanger lift
• Multimedia classroom
• Multi-purposed meeting room
• Command and control center
• Smart home
• User-available push-button control panel
• Computer monitor