MIC2563A(1997) Ver la hoja de datos (PDF) - Micrel
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MIC2563A Datasheet PDF : 10 Pages
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MIC2563A
Electrical Characteristics (continued)
Symbol
Parameter
Conditions
Min
VCC OUTPUT
ICCSC
Short Circuit Current Limit
VCC OUT = 0
1
RO
Switch Resistance
Select VCC OUT = 3.3V
ICC OUT = –1A (Sourcing)
Select VCC OUT = 5V
ICC OUT = –1A (Sourcing)
Select VCC OUT = clamped to ground
ICC OUT = 0.1mA (Sinking)
VCC SWITCHING TIME (See Figure 2)
t1
Output Turn ON Delay Time
VCC OUT = 0V to 10% of 3.3V
t2
(Note 4)
VCC OUT = 0V to 10% of 5.0V
t3
Output Rise Time
(Note 4)
t4
VCC OUT = 10% to 90% of 3.3V
200
VCC OUT = 10% to 90% of 5V
200
t7
Output Turn-Off Delay
(Notes 4, 5)
t8
VCC OUT = 3.3V
VCC OUT = 5V
t5
Output Fall Time
(Note 4)
t6
VCC OUT = 90% to 10% of 3.3V
100
VCC OUT = 90% to 10% of 5.0V
100
POWER SUPPLY
ICC5
VCC5 IN Supply Current (5V)
VCC OUT = 5V or 3.3V, ICC OUT = 0
VCC OUT = 0V (Sleep Mode)
ICC3
VCC3 IN Supply Current (3.3V)
(Note 6)
VCC OUT = 5V or 3.3V, ICC OUT = 0
VCC OUT = 0V (Sleep Mode)
IPP IN
VPP IN Supply Current (12V)
(Note 7)
VPP OUT = 3.3V or 5V. IPP OUT = 0
VPP OUT = Hi-Z, 0 or VPP
Micrel
Typ
Max
Units
1.5
A
100
150
mΩ
70
100
mΩ
500
3900
Ω
300
1500
µs
750
3000
700
2500
µs
1500
6000
2.4
8
ms
2.8
8
240
1000
µs
600
2000
8
50
µA
0.2
10
40
100
µA
0.1
10
0.3
4
µA
0.3
4
VCC5
VCC3
VPP IN
Operating Input Voltage (5V)
VCC5 IN not required for operation
Operating Input Voltage (3.3V) (Note 6)
Operating Input Voltage (12V)
VPP IN not required for operation
(Note 8)
—
5.0
6
V
3.0
3.3
6
V
—
12.0
14.5
V
2-50
1997
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