FAN100MY Fairchild Semiconductor, FAN100MY Datasheet - Page 2

• Manufacturer Part Number: FAN100MY
• Description: IC CTRLR PWM GREEN CV/CC 8SOP
• Manufacturer: Fairchild Semiconductor

Specifications of FAN100MY

• Output Isolation: Isolated
• Frequency Range: 39 ~ 45kHz
• Voltage - Input: 5.5 ~ 15 V
• Voltage - Output: 30V
• Power (watts): 660mW
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 8-SOIC (0.154", 3.90mm Width)
• Operating Supply Voltage: 25 V
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Output Current: 90 uA
• Output Voltage: 4.5 V
• Supply Current: 3.5 mA
• Number Of Outputs: 1
• Duty Cycle (max): 75 %
• Switching Frequency: 45 KHz
• Fall Time: 80 ns
• Rise Time: 200 ns
• Synchronous Pin: No
• Topology: Flyback
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: FAN100MYTR

© 2009 Fairchild Semiconductor Corporation
FAN100 Rev. 1.0.2
Application Diagram
Internal Block Diagram
GND
VDD
7
6
16V/5V
Green-Mode
Freq Hopping
Controller
+
OSC with
-
Internal Bias
COMI
3
Figure 3. Functional Block Diagram
Comparator
28V
PWM
+
-
Figure 2. Typical Application
Comparator
Brownout
+
-
PWM
OTP
OVP
-
+
COMV
Comparator
4
PWM
2
Slope Compensation
EA_V
Auto-Restart
Protection
GND
EA_I
S
R
+
-
2
+
-
Q
Q
-
+
1.3V
Compensation
2.5V
2.5V
Temp.
Soft-Driver
Leading-Edge
Blanking
Estimator
Estimator
Detector
t
V
DIS
I
O
O
V
DD
Protection
Brownout
8
1
5
VS
CS
Gate
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