NCP1650DR2 ON Semiconductor, NCP1650DR2 Datasheet - Page 8

• Manufacturer Part Number: NCP1650DR2
• Description: IC CTRLR PWR FACTOR PWM 16SOIC
• Manufacturer: ON Semiconductor

Specifications of NCP1650DR2

• Mode: Continuous Conduction (CCM), Discontinuous Conduction (DCM)
• Frequency - Switching: 100kHz
• Voltage - Supply: 10 V ~ 20 V
• Operating Temperature: -40°C ~ 125°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Switching Frequency: 25 KHz to 250 KHz
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Startup: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: NCP1650DR2OSTR

100 k
10 k
100
4.40
4.35
4.30
4.25
4.20
4.15
4.10
4.05
4.00
3.95
1 k
99
98
97
96
95
94
93
0
1.0
0
Figure 8. Max Duty Cycle versus Frequency
NOTE: Ramp Valley Voltage
is Zero for all Frequencies
Figure 6. Ramp Peak versus Frequency
50
50
Figure 4. C
100
100
10
FREQUENCY (kHz)
FREQUENCY (kHz)
FREQUENCY (kHz)
T
versus Frequency
150
150
(Test circuits are located in the document TND307/D)
200
100
Typical Performance Characteristics
200
250
250
http://onsemi.com
1000
300
300
8
4.12
4.10
4.08
4.06
4.04
102
101
100
99
98
97
96
6
5
4
3
2
1
0
--50
--50
0
Figure 5. Frequency versus Temperature
NOTE: Valley
Voltage is Zero
--25
--25
Figure 9. Minimum Duty Cycle versus
Figure 7. Peak Ramp Voltage versus
50
0
0
TEMPERATURE (C)
TEMPERATURE (C)
FREQUENCY (kHz)
Temperature
100
Frequency
25
25
50
50
150
75
75
200
100
100
250
125
125