MAX1793EUE25+

The MAX1793EUE25+ is a low dropout, low IQ, 1A linear regulator in 16 pin TSSOP package. This LDO operate in Dual Mode allowing a fixed output or an adjustable output from +1.25V to +5V and delivers 1A load current. An internal PMOS pass transistor allows a low 125µA supply current, making the device ideal for battery operated portable equipment. Device includes a built-in reset output, low power shutdown, short-circuit and thermal-overload protection.

• Input voltage range from 2.5V to 5.5V
• Operating temperature range from -40°C to 85°C
• Output voltage preset at 2.5V or adjustable from 1.25V to 5V
• Up to ±1% output voltage accuracy at preset VOUT ≥ 2.5V, TA = 85°C
• Reset output (4ms delay)
• shutdown current is 0.1µA, maximum ground current is 200µA at IOUT = 100µA
• Low 115µVrms output noise
• Typically limiting short-circuit output current to 1.8A
• Low dropout of 270mV at 1A

Applications

Power Management, Portable Devices, Consumer Electronics

Warnings

Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.