ADP2119 regulators equivalent, step-down dc-to-dc regulators.
Continuous output current ADP2119: 2 A ADP2120: 1.25 A
145 mΩ and 70 mΩ integrated MOSFETs Input voltage range from 2.3 V to 5.5 V Output voltage from 0.6 V to VIN ±1.5% .
Point of load conversion Communications and networking equipment Industrial and instrumentation Consumer electronics Med.
The ADP2119/ADP2120 are low quiescent current, synchronous, step-down dc-to-dc regulators in a compact 3 mm × 3 mm LFCSP_WD package. Both devices use a current mode, constant frequency pulse-width modulation (PWM) control scheme for excellent stabili.
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