mx8830 Clare, Inc., mx8830 Datasheet - Page 7

• Manufacturer Part Number: mx8830
• Description: Synchronous Buck Mosfet Driver
• Manufacturer: Clare, Inc.

Figure 4. Non-Overlap Timing Diagram for MX8830B/8830B/8830X
Figure 5. LSD Propagation Delay Timing
MX8830
Drawing No. 0883009
LGD
LSD
tpd_lgdsd1
10%
___
for MX8830R/X
tpd_lgd2
LGD
HGD-SW
PWM
90%
90%
tpd_lgd1
tf_lgd
10%
10%
tpd_lgdsd2
tpd_hgd2
tr_hgd
7
90%
Figure 6. SD Propagation Delay Timing
LGD/HGD
SD
tpd_gdsd1
MX8830B/MX8830R/MX8830X
10%
for MX8830R/X
__
tf_hgd
tr_lgd
90%
tpd_hgd1
www.claremicronix.com
tpd_gdsd2
8/9/07