ML4800ISX Fairchild Semiconductor, ML4800ISX Datasheet - Page 11

• Manufacturer Part Number: ML4800ISX
• Description: IC PFC CTRLR AVERAGE CURR 16SOIC
• Manufacturer: Fairchild Semiconductor

Specifications of ML4800ISX

• Mode: Average Current
• Frequency - Switching: 76kHz
• Current - Startup: 200µA
• Voltage - Supply: 11 V ~ 16.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (3.9mm Width)
• Switching Frequency: 81 KHz
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: 0 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PRODUCT SPECIFICATION
Generating V
REV. 1.0.5 9/25/01
CC
+
DC
VIN
OSC
REF
L1
I1
U4
+
–
EA
RAMP
CLK
U3
Figure 4. Typical Trailing Edge Control Scheme
SW2
SW1
+
–
U1
I2
C1
I4
I3
R
D
DFF
CLK
U2
RL
Q
Q
RAMP
VSW1
VEAO
TIME
TIME
ML4800
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