NCP1568D pwm equivalent, dc-dc active clamp flyback pwm.
a HV startup circuit, a strong low side driver, and a 5 V logic level driver for the active clamp FET. The NCP1568D is suitable for a variety of applications including po.
including power brick, industrial, telecom, lighting, and other applications where power density and efficiency are impo.
HV
FLT RT DTH FB CS
1
16
NCP1568D
4
13
5
12
6
11
7
10
8
9
SW
ATH ADRV VCC LDRV GND
Figure 2. Pinout
Table 1. PIN FUNCTIONAL DESCRIPTION
Pin Out Controller
Option
Name
Function
1
HV
Input to the HV startup circuit. A resistor ca.
Image gallery
TAGS
Download