Maxim MAX1976AEZT180+

Позитив3.6V300 мА

Overview

The MAX1963A/MAX1976AEZT180 low-dropout linear regulators operate from a +1.62V to +3.6V supply and deliver a guaranteed 300mA continuous load current with a low 100mV dropout. The high-accuracy (±0.5%) output voltage is preset to an internally trimmed voltage in the +0.75V to +3.0V range. An active-low, open-drain reset output remains asserted for at least 2.2ms (MAX1963A) or 70ms (MAX1976A) after the output voltage reaches regulation. These devices are offered in thin SOT23 and thin DFN packages. An internal pMOS pass transistor allows the low supply current to remain independent of load and dropout voltage, making these devices ideal for portable battery-powered equipment.

Features

Bulk Package
Positive Output Configuration
Fixed Output Type
1 Number of Regulators
3.6V Voltage - Input (Max)
1.8V Voltage - Output (Min/Fixed)
0.2V @ 300mA Voltage Dropout (Max)
300mA Current - Output
140 µA Current - Quiescent (Iq)
70dB (1kHz) PSRR
Enable, Reset Control Features
Over Current, Over Temperature, Short Circuit Protection Features
Surface Mount Mounting Type