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MAXIM INTEGRATED / ANALOG DEVICES MAX1589AEZT100T Low-Dropout Voltage Regulator
The MAX1589AEZT100+T from Maxim Integrated Products is a low input voltage, 500mA low dropout (LDO) linear regulator housed in a 6-pin TSOT-23 package. It operates from a supply voltage between 1.62V and 3.6V and provides a constant output voltage of 1V, with high precision (±0.5%). The device features an active-low, open-drain reset output that remains asserted for at least 70ms after the output reaches regulation. Its internal PMOS pass transistor ensures low supply current that is independent of load and dropout voltage, making it suitable for portable, battery-powered devices. Additional features include logic-controlled shutdown, short circuit protection, and thermal overload protection. The regulator delivers up to 500mA continuous current with low dropout voltage of 175mV, low ground current of 90µA at full load, and an output noise of 86µVRMS from 10Hz to 100kHz. It offers excellent load regulation of 0.02%, line regulation of +0.01%/V, and a reset delay of 70ms. The device operates over a temperature range of -40°C to +85°C and is ideal for applications such as MP3 players, cellular and PCS phones, digital still cameras, handheld computers, notebook computers, PCMCIA cards, and personal digital assistants.
MAXIM INTEGRATED / ANALOG DEVICES MAX1589AEZT100T Low-Dropout Voltage Regulator Specifications:
- Input Voltage Range: 1.62V to 3.6V
- Output Voltage: 1V (preset, ±0.5%)
- Output Current: 500mA maximum
- Dropout Voltage: 175mV at 500mA
- Ground Current: 90µA at full load
- Output Noise: 86µVRMS (10Hz–100kHz)
- Line Regulation: +0.01%/V
- Load Regulation: 0.02%
- Reset Delay: 70ms
- Operating Temperature: -40°C to +85°C
- Package: 6-pin TSOT-23
- Features: Active-low reset, shutdown control, short-circuit and thermal protection
Buy the Maxim Series MAX1589 Low-Input-Voltage Linear Regulator: MAX1589AEZT100T
Experience reliable power regulation with the Maxim MAX1589AEZT100T. Designed for portable battery-powered systems, it provides up to 500mA current from a voltage of 1.62V to 3.6V. Featuring high accuracy of ±0.5%, low dropout voltage of 175mV, and a reset delay of 70ms, this regulator ensures stable operation. Its low quiescent current at 90µA, thermal, and short-circuit protections make it ideal for MP3 players, smartphones, digital cameras, and notebooks. Easy to integrate and highly efficient, order online today to enhance your device’s power performance.
Get Maxim MAX1589AEZT100T today—built for precision and long-lasting durability in portable electronic devices.
Frequently Asked Questions
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MAXIM INTEGRATED / ANALOG DEVICES