EN2390QI Datasheet, PDF (9/21 Pages) Enpirion, Inc. – 9A Voltage Mode Synchronous Buck PWM

Typical Performance Characteristics
Output Ripple at 500MHz Bandwidth
EN2390QI
Output Ripple at 500MHz Bandwidth
VOUT
(AC Coupled)
VOUT
(AC Coupled)
CONDITIONS
VIN = 12V
VOUT = 1.0V
IOUT = 9A
CIN = 2 x 22µF (1210)
COUT = 2 x 100 µF (1206) + 2 x 22µF (0805)
Load Transient from 0 to 9A
VOUT
(AC Coupled)
CONDITIONS
VIN = 12V
VOUT = 2.45V
IOUT = 6A
CIN = 2 x 22µF (1210)
COUT = 2 x 47 µF (1206) + 2 x 22µF(0805)
Load Transient from 0 to 4.5A
VOUT
(AC Coupled)
LOAD
CONDITIONS
VIN = 12V, VOUT = 1.0V
CIN = 2 x 22µF (1210)
COUT = 2 x 100µF (1206) + 2 x 22µF (0805)
LOAD
CONDITIONS
VIN = 12V, VOUT = 1.0V
CIN = 2 x 22µF (1206)
COUT = 2 x 100µF (1206) + 2 x 22µF (0805)
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