ISL62391CHRTZ Просмотр технического описания (PDF) - Renesas Electronics

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ISL62391CHRTZ

High-Efficiency, Triple-Output System Power Supply Controller for Notebook Computers

Renesas Electronics 

ISL62391, ISL62392, ISL62391C, ISL62392C

Typical Performance Curves (Continued)

VO1

PHASE1

VO2

PHASE2

FIGURE 11. CCM STEADY-STATE OPERATION, VIN = 12V,

VO1 = 3.3V, IO1 = 5A, VO2 = 5V, IO2 = 5A

VO1

PHASE1

VO2

PHASE2

FIGURE 13. AUDIO FILTER OPERATION, VIN = 12V,

VO1 = 3.3V, VO2 = 5V, NO LOAD

VO1

PHASE1

IO1

FIGURE 15. LOAD INSERTION RESPONSE, VIN = 12V,

VO = 3.3V, IO = 0.1A/8.1A @ 2.5A/µs

FN6666 Rev 8.00

August 25, 2015

VO1

PHASE1

VO2

PHASE2

FIGURE 12. DCM STEADY-STATE OPERATION, VIN = 12V,

VO1 = 3.3V, IO1 = 0. 2A, VO2 = 5V, IO2 = 0.2A

VO1

PHASE1

IO1

FIGURE 14. TRANSIENT RESPONSE, VIN = 12V, VO = 3.3V,

IO = 0.1A/8.1A @ 2.5A/µs

VO1

PHASE1

IO1

FIGURE 16. LOAD RELEASE RESPONSE, VIN = 12V,

VO = 3.3V, IO = 0.1A/8.1A @ 2.5A/µs

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