MCP18480
DS20091B-page 12
?2003 Microchip Technology Inc.
FIGURE 1-6:
Sense-to-gate Waveform.
TABLE 1-7:
SENSE-TO-GATE TIMING REQUIREMENTS
Param.
No.
Parameter
Sym
Min Typ Max Units
Conditions
MA041 GATE Current Limit to GATE Off
T
GATE
CL2
GATE
O
5.5
ms C
TIMER
= 0.68 礔
R
ISET
= 124 k&
MA042 GATE Current Limit Recovery
T
GATE
CL
10.2
ms C
TIMER
= 0.68 礔
R
ISET
= 124 k&
MA043 SENSE High to GATE Off
T
SENSE
H2
GATE
O
3.6
ms
Note: Minimum and maximum specifications will be provided in future revisions of this data sheet.
GATE
SENSE
MA041
Foldback Current-Limiting
Recovery from Foldback Current-Limiting
GATE
SENSE
MA042
Circuit Breaker Current-Limiting
GATE
SENSE
MA043