ADP2230ACPZ-R7 datasheet(10/18 Pages) AD

Part #	ADP2230ACPZ-R7

Description	Dual 2 MHz, 800 mA, Synchronous, Low Quiescent Current Buck Regulator

PDF	18 Pages

Scroll/Zoom	100%

Manufacturer	AD [Analog Devices]

Direct Link	http://www.analog.com

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10 / 18 page

ADP2230

Data Sheet

Rev. A | Page 10 of 18

Figure 21. Load Transient Response, VOUT = 3.3 V, Auto Mode, 50 mA to 250 mA

Figure 22. Load Transient Response, VOUT = 3.3 V, Auto Mode, 200 mA to 600 mA

Figure 23. Load Transient Response, VOUT = 1.8 V, PWM Mode, 10 mA to 110 mA

Figure 24. Load Transient Response, VOUT = 1.8 V, PWM Mode, 50 mA to 250 mA

Figure 25. Load Transient Response, VOUT = 1.8 V, PWM Mode, 200 mA to 600 mA

Figure 26. Startup, VOUT = 3.3 V, No Load

LOAD CURRENT (100mA/DIV)

OUTPUT VOLTAGE (100mV/DIV)

AC-COUPLED

TIME (40µs/DIV)

LOAD CURRENT (100mA/DIV)

OUTPUT VOLTAGE (100mV/DIV)

AC-COUPLED

TIME (40µs/DIV)

LOAD CURRENT (50mA/DIV)

OUTPUT VOLTAGE (20mV/DIV)

AC-COUPLED

TIME (40µs/DIV)

LOAD CURRENT (100mA/DIV)

OUTPUT VOLTAGE (50mV/DIV)

AC-COUPLED

TIME (40µs/DIV)

LOAD CURRENT (200mA/DIV)

OUTPUT VOLTAGE (100mV/DIV)

AC-COUPLED

TIME (40µs/DIV)

ENx PIN (5V/DIV)

OUTPUT VOLTAGE (5V/DIV)

INDUCTOR CURRENT (200mA/DIV)

SWx PIN (5V/DIV)

TIME (40µs/DIV)

ADP2230ACPZ-R7 Datasheet(PDF) 10 Page - Analog Devices