NCP1392B_09 ONSEMI [ON Semiconductor], NCP1392B_09 Datasheet - Page 3

• Manufacturer Part Number: NCP1392B_09
• Description: High-Voltage Half-Bridge Driver with Inbuiltc Oscillator
• Manufacturer: ONSEMI [ON Semiconductor]

V
BO
Rt
CC
SW
V
CC
V
Clamp
CC
V
DD
V
Management
V
V
PFC Delay
DD
ref
(100ms)
ref
+
−
RESET
TSD
V
+
−
PON
CC
−
+
Vref
+
−
Vref
EN
BO
C
I
t
DT
0.5ms
Filter
20ms
Filter
HIGH Level for 50ms After V
Figure 2. Internal Circuit Architecture (B Version)
+
−
+
−
V
ref
CC
http://onsemi.com
On
S
D
R
CLK
GND
Q
Q
3
Trigger
Pulse
Shifter
Level
DELAY
Detect
UV
S
R
Q
Q
V
CC
V
M
Bridge
M
boot
upper
lower