MAX17491GTA+ Maxim Integrated Products, MAX17491GTA+ Datasheet - Page 6

• Manufacturer Part Number: MAX17491GTA+
• Description: MOSFET & Power Driver ICs Notebook MOSFET Driver
• Manufacturer: Maxim Integrated Products

Specifications of MAX17491GTA+

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Single-Phase Synchronous MOSFET Driver
Figure 1. Test Circuit
Figure 2. Timing Diagram
6
DL
DH
PWM
_______________________________________________________________________________________
t
PWM-DL
t
F_DL
t
DL-DH
t
R_DH
+5V BIAS
SUPPLY
PWM
t
PWM-DH
SKIP
1.0μF
C1
t
R_DH
t
DH-DL
PWM
V
SKIP
DD
t
R_DL
MAX17491
PAD
t
MID
GND
BST
DH
t
LX
DL
F_DL
t
PWM-DH
C
0.1μF
C
3nF
BST
DL
t
R_DH
C
3nF
t
MID
DH
t
R_DH
t
PWM-DL
t
R_DL