mc33998 Freescale Semiconductor, Inc, mc33998 Datasheet - Page 13

• Manufacturer Part Number: mc33998
• Description: Switching Power Supply With Linear Regulators
• Manufacturer: Freescale Semiconductor, Inc

13
33998
ELECTRICAL CHARACTERISTICS
TIMING DIAGRAMS
6.0
5.0
2.6
2.6
5.0
5.0
0
0
0
0
18
18
14
5.0
0
5.0
2.6
2.6
0
0
0
0
0
0
0
0
4.7V
t Fault
Figure 8. VDDH Power-Up Delay Time
Figure 9. Fault-Off Timer Delay Time
2.4V
Figure 7. VKAMOK Delay Time
1.0V
t D(VPWR)
TIME
t D(VKAMOK)
TIME
V PW R = 0V
TIME
4.7V
t Fault
2.0V
1.0V
Analog Integrated Circuit Device Data
Freescale Semiconductor