ADP2127 Datasheet - Analog Devices

DC-to-DC Converters

ADP2127 Features

* 1.20 V and 1.26 V fixed output voltage options Clock signal enable Logic signal enable also available on certain models 6 MHz operating frequency Spread spectrum frequency modulation to reduce EMI 500 mA continuous output current Input voltage: 2.1 V to 5.5 V 0.3 μA (typical) shutdown supply current

ADP2127 General Description

The ADP2126/ADP2127 are high frequency, step-down, dc-todc converters optimized for portable applications in which board area and battery life are critical constraints. The fixed 6 MHz operating frequency enables the use of tiny ceramic inductors and capacitors and the regulators use spread spectrum.

ADP2127 Datasheet (863.55 KB)