SG6980DZ Fairchild Semiconductor, SG6980DZ Datasheet - Page 9

• Manufacturer Part Number: SG6980DZ
• Description: IC PFC CTRLR AVERAGE CURR 16DIP
• Manufacturer: Fairchild Semiconductor

Specifications of SG6980DZ

• Mode: Average Current
• Frequency - Switching: 65kHz
• Current - Startup: 10µA
• Voltage - Supply: 12.5 V ~ 20 V
• Operating Temperature: -20°C ~ 125°C
• Mounting Type: Through Hole
• Package / Case: 16-DIP (0.300", 7.62mm)
• Output Voltage: 0.3 V to 25 V
• Switching Frequency: 68 KHz
• Operating Temperature Range: - 20 C to + 125 C
• Mounting Style: Through Hole
• Duty Cycle (max): 98 %
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Single-Stage PFC Controller
SYNC Section
ON/OFF Section
© System General Corp.
Version 1.0.1 (IAO33.0071.B0
Symbol
V
V
F
F
t
t
t
t
Symbol
R
V
V
MIN_PULSE_W
MAX_PULSE_W
D-65KHZ
D-50KHZ
Min
Max
SYNC-HIGH
SYNC-LOW
ON
OFF
on/off
Parameter
Synchronizing Signal High Threshold
Synchronizing Signal Low Threshold
Minimum Synchronizing Frequency
Maximum Synchronizing Frequency
Minimum Synchronizing Pulse Width
Maximum Synchronizing Pulse Width
Delay Time Between SYNC and OUT,
Switching Frequency = 65KHz
Delay Time Between SYNC and OUT,
Switching Frequency = 50KHz
Parameter
Impedance of ON/OFF Pin
High Threshold of Enable Signal
Low Threshold of Disable Signal
Test Conditions
RI=24K
RI = 24K
RI = 24K
RI=24K
RI=31.2K
Test Conditions
- 9 -
Min.
3.5
2 •
(F
1
1
Min.
18
3
100
www.sg.com.tw • www.fairchildsemi.com
OSC
-12.5)
Typ.
200
15.8
Typ.
27
Product Specification
Max.
0.9
250
500
3
Max.
50
1
3
September 17, 2007
SG6980D
Unit
V
V
KHz
KHz
ns
µs
µs
µs
Unit
K
V
V