NJM2368
SWITCHING
REGULATOR CONTROL IC FOR FLYBACK
■GENERAL DESCRIPTION
The NJM2368 is a high speed switching
regulator control IC which can operate at low voltage.
It uses a totempole output circuit , so that it can drive an external Bipolar
Transistor directly.
It is suitable for applications of flyback type switching regulation of up to 10W.
■PACKAGE OUTLINE
NJM2368D ( DIP8 )
NJM2368M ( DMP8 )
■FEATURES
● Operating Voltage
(3.
6V ~ 32V)
● Wide Oscillator Range (5kHz ~ 350 kHz)
● Soft-Start function.
● Under Voltage Lockouts (U.
V.
L.
O.
)
● Bipolar Technology
● Package Outline
DIP8, DMP8, SOP8 JEDEC 150mil,
SSOP8
■BLOCK DIAGRAM
NJM2368E ( SOP8 )
NJM2368V ( SSOP8 )
REF 8
VREF...