NCP1054P44 ON Semiconductor, NCP1054P44 Datasheet - Page 4

• Manufacturer Part Number: NCP1054P44
• Description: Other Power Management 700V 530mA Switching
• Manufacturer: ON Semiconductor
• Type: Monolithic High Voltage Regulatorsr

Specifications of NCP1054P44

• Input Voltage Range: - 0.3 V to + 10 V
• Operating Temperature Range: - 40 C to + 150 C
• Mounting Style: Through Hole
• Package / Case: PDIP-8
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Circuit Gate Drive
Primary Current
Oscillator Clock
Oscillator Duty
I
CONTROL, SINK
Power Switch
Cycle
V
CC
47.5 mA
37.5 mA
8.5 V
7.5 V
0 mA
Leading Edge On
Figure 3. Timing Diagram for Gated Oscillator with Dual Edge PWM
Duty Cycle Off
f
OSC (high)
Leading Edge On
Duty Cycle Off
Feedback Off
http://onsemi.com
Delay On
4
No Second
Pulse
Leading Edge On
Duty Cycle Off
f
OSC (low)
Leading Edge On
Current Limit Off
Current Limit
Threshold
Current Limit
Propagation
Delay