MAX17491 查看數據表（PDF） - Maxim Integrated
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MAX17491 Datasheet PDF : 12 Pages
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Single-Phase Synchronous MOSFET Driver
PWM
DH
CDH
BST
CBST
3nF
0.1μF
PWM SKIP
SKIP MAX17491 LX
DL
CDL
3nF
+5V BIAS
SUPPLY
C1
VDD
GND
1.0μF
PAD
Figure 1. Test Circuit
tPWM-DL
tPWM-DH
tMID
tMID
tPWM-DL
PWM
tF_DL
DL
tR_DL
tF_DL
tR_DL
tDL-DH
tDH-DL
DH
tR_DH
tPWM-DH
tR_DH
tR_DH
tR_DH
Figure 2. Timing Diagram
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