TLV62568DRLT: Datasheet, Pinout, Step-down

The TLV62568DRLT is a high-efficiency synchronous step-down buck DC-DC converter with a small solution size. Switches with a current output of up to 1 A are included in the device. The gadget operates in pulse width modulation (PWM) mode with a 1.5-MHz switching frequency at medium to heavy loads. The device enters Power Save Mode (PSM) at a low load to maintain high efficiency across the whole load current range. The current consumption is lowered to less than 2 A when the device is turned off.

The TLV62568DRLT uses an external resistor divider to generate a variable output voltage. During startup, an inbuilt soft-start circuit reduces the inrush current. Over-current protection, thermal shutdown protection, and power good are all built-in features. SOT23 and SOT563 packages are available for the device.

Symbol

Footprint

3D Model

• Up to 95% Efficiency

• Low RDS(ON) Switches 150 mΩ / 100 mΩ

• 2.5-V to 5.5-V Input Voltage Range

• Adjustable Output Voltage from 0.6 V to VIN

• Power Save Mode for Light Load Efficiency

• 100% Duty Cycle for Lowest Dropout

• 35-µA Operating Quiescent Current

• 1.5-MHz Switching Frequency

• Power Good Output

• Over Current Protection

• Internal Soft Startup

• Thermal Shutdown Protection

• Available in SOT Package

• Pin-to-Pin Compatible with TLV62569

• Create a Custom Design Using the TLV62568

With the WEBENCH® Power Designer

• General Purpose POL Supply

• Network Video Camera

• Set Top Box

• Wireless Router

Typical Application

NA TLV62568DRLT technical specifications, attributes, parameters and parts with similar specifications to NA TLV62568DRLT.

Texas Instruments Incorporated (TI) is an American technology company based in Dallas, Texas, that designs and manufactures semiconductors and various integrated circuits, which it sells to electronics designers and manufacturers globally. It is one of the top 10 semiconductor companies worldwide based on sales volume. The company's focus is on developing analog chips and embedded processors, which account for more than 80% of its revenue. TI also produces TI digital light processing technology and education technology products including calculators, microcontrollers, and multi-core processors. The company boasts 45,000 patents around the globe as of 2016.