NCP5331_05 ONSEMI [ON Semiconductor], NCP5331_05 Datasheet - Page 12

• Manufacturer Part Number: NCP5331_05
• Description: Two-Phase PWM Controller with Integrated Gate Drivers
• Manufacturer: ONSEMI [ON Semiconductor]

600
550
500
450
400
350
300
250
200
150
100
Figure 5. Oscillator Frequency vs. R
10
20
30
R
OSC
40
650
600
550
500
450
400
350
300
250
200
TYPICAL PERFORMANCE CHARACTERISTICS
V
(k)
ID0
−V
Figure 4. Simplified VID Pin Input Circuitry
Figure 7. Maximum Frequency vs. V
50
ID4
OSC
V
V
SOURCE
SOURCE
Value
60
http://onsemi.com
5.0 V
+
−
= 12 V
= 5 V
0.65 V
NCP5331
25 mA
1.65 V
V
70
CORE
Controller
12
NCP5331
(V)
Hi or Lo
Pulse Width = 280 ns
Minimum NCP5331
25
20
15
10
5
0
10
Figure 6. V
20
CORE
30
FB
Current vs. R
R
OSC
40
Value, kW
50
OSC
60
Value
70
80