Overview
Description
The ISL9108EVAL1Z provides a complete evaluation kit for the ISL9108 1.6MHz switching frequency, low quiescent current, high-efficiency integrated step-down regulators.
The ISL9108 is a 1.6MHz synchronous step-down regulator with integrated power switches capable of delivering 1.5A of output current, which is ideal for powering low-voltage microprocessors in compact devices such as PDAs and cellular phones. This device is optimized for generating low output voltages down to 0.8V. The supply voltage range is from 2.7V to 5.5V allowing for the use of a single Li+ cell, three NiMH cells or a regulated 5V input.
Features
- Convenient jumpers for enable/disable, operation mode selection
- Integrated synchronous buck regulator with high efficiency
- 1.5A guaranteed output current
- 17µA quiescent supply current in skip (low IQ) mode
Applications
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