MIC28303 Datasheet, PDF (16/38 Pages) Microchip Technology – 50V, 3A Power Module

MIC28303
V_OUT
(2V/div)
VIN = 12V
V_OUT = 5V
I_OUT
(5A/div)
FIGURE 2-49:
Time (100μs/div)
Short Circuit.
V_OUT
(2V/div)
VIN = 12V
V_OUT = 5V
I_OUT = 1A
V_SW
(10V/div)
Time (2.0ms/div)
FIGURE 2-50:
Output Recovery from
Thermal Shutdown.
V_OUT
(AC-COUPLED)
(20mV/div)
V_SW
(10V/div)
VIN = 12V
V_OUT = 5V
I_OUT = 3A
Time (1.0μs/div)
FIGURE 2-51:
MIC28303-2 Switching
Waveforms (I_OUT = 3A).
V_OUT
(AC-COUPLED)
(100mV/div)
I_OUT
(500mA/div)
VIN = 12V
V_OUT = 5V
I_OUT = 10mA TO 500mA
FIGURE 2-52:
Response.
Time (100μs/div)
MIC28303-2 Transient
FIGURE 2-53:
Response.
MIC28303-2 Transient
V_OUT
(AC-COUPLED)
(100mV/div)
I_OUT
(500mA/div)
VIN = 12V
V_OUT = 5V
I_OUT = 10mA TO 500mA
FIGURE 2-54:
Response.
Time (100μs/div)
MIC28303-1 Transient
DS20005464A-page 16
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