ADP1829ACPZ-R7 datasheet(11/32 Pages) AD

部件名	ADP1829ACPZ-R7

功能描述	Dual, Interleaved, Step-Down DC-to-DC Controller with Tracking

PDF	32 Pages

Scroll/Zoom	100%

制造商	AD [Analog Devices]

网页	http://www.analog.com

标志

11 / 32 page

ADP1829

Rev. 0 | Page 11 of 32

LOAD OFF

100µs/DIV

LOAD ON

VOUT1, AC-COUPLED,

100mV/DIV

Figure 16. 1.5 A to 15 A Load Transient Response, VIN = 12 V

SS1, 0.5V/DIV

VOUT1, 0.5V/DIV

SHORT CIRCUIT REMOVED

SHORT CIRCUIT APPLIED

INPUT CURRENT, 0.2A/DIV

4ms/DIV

Figure 17. Output Short-Circuit Response

400ns/DIV

SWITCH NODE CHANNEL 2

SWITCH NODE

CHANNEL 1

Figure 18. Out-of-Phase Switching, Internal Oscillator

400ns/DIV

SW PIN, CHANNEL 2

SW PIN, CHANNEL 1

EXTERNAL CLOCK, FREQUENCY = 1MHz

Figure 19. Out-of-Phase Switching, External 1 MHz Clock

200ns/DIV

SW PIN, CHANNEL 2

SW PIN, CHANNEL 1

EXTERNAL CLOCK, FREQUENCY = 2MHz

Figure 20. Out-of-Phase Switching, External 2 MHz Clock

VOUT1, 2V/DIV

EN1, 5V/DIV

10ms/DIV

VIN = 12V

Figure 21. Enable Pin Response, VIN = 12 V

ADP1829ACPZ-R7 数据表(PDF) 11 Page - Analog Devices

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