MC44603DW ON Semiconductor, MC44603DW Datasheet - Page 14

• Manufacturer Part Number: MC44603DW
• Description: Other Power Management Voltage/Current PWM
• Manufacturer: ON Semiconductor
• Type: PWM Mode Controllerr

Specifications of MC44603DW

• Input Voltage Range: 18 V
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16 Wide
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

V
Demag Out
V
(Soft-Start)
OSC prot
V
1.0 V
V
V
V
OSC
V
Stby
V
UVLO1
0.3 mA
disable1
disable2
Output
V
(Pin 3)
17 mA
CT
stup-th
Pin 11
Synchronization
V
V
I
CC
CC
ref
Input
C
Figure 30. Switching Off Behavior
T
Figure 31. Oscillator
http://onsemi.com
14
V
Oscillator
Demag Out
V
Ï Ï Ï
Ï Ï Ï
Stby
V
OSC prot
V
OSC
3.6 V
1.6 V