The TLV62568 device is a synchronous step-down buck DC-DC converter optimized for high
efficiency and compact solution size. The device integrates switches capable of delivering an
output current up to 1 A.
At medium to heavy loads, the device operates in pulse width modulation (PWM) mode with
1.5-MHz switching frequency. At light load, the device automatically enters Power Save Mode (PSM)
to maintain high efficiency over the entire load current range. In shutdown, the current
consumption is reduced to less than 2 µA.
The TLV62568 provides an adjustable output voltage via an external resistor divider. An
internal soft start circuit limits the inrush current during startup. Other features like over
current protection, thermal shutdown protection and power good are built-in. The device is
available in a SOT23 and SOT563 package.
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