ncp5359 ON Semiconductor, ncp5359 Datasheet - Page 2

• Manufacturer Part Number: ncp5359
• Description: Vr11.1 & Amd Gate Driver
• Manufacturer: ON Semiconductor

PWM
GND
VCC
EN
1 mV
SW
FPWM Comparator
1 V < PWM < 2 V = 1,
Else 0
l
+
+
-
DRVH Comparator
PWM > 2 V = 1, Else = 0
Fault
Q
R
Q
S
ChipEN
Figure 1. Internal Block Diagram
ChipEN
Thermal Shutdown
http://onsemi.com
Pre -Over voltage
NCP5359
Falling Edge Delay
UVLO
Falling Edge Delay
2
Pre-OV
Pre-OV
Level Shift
Driver
Driver
and
EN
Fault
V
CC
ChipEN
2 V/1 V
1.0 V
-
+
+
-
+
l
l
+
100k
100k
BST
DRVH
SW
GND
DRVL