FAN4810MX Fairchild Semiconductor, FAN4810MX Datasheet - Page 2

• Manufacturer Part Number: FAN4810MX
• Description: IC PFC CTRLR AVERAGE CURR 16SOIC
• Manufacturer: Fairchild Semiconductor

Specifications of FAN4810MX

• Mode: Average Current
• Current - Startup: 200µA
• Voltage - Supply: 11 V ~ 16.5 V
• Operating Temperature: 0°C ~ 70°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
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: FAN4810MX_NL; FAN4810MX_NLTR; FAN4810MX_NLTR; FAN4810XTR

FAN4810
Pin Configuration
Pin Description
2
Pin
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
CLK OUT
PFC OUT
RAMP 1
CLKSD
I
Name
VEAO
IEAO
SENSE
V
V
GND
GND
V
V
NC
NC
I
RMS
REF
AC
CC
FB
Slew rate enhanced PFC transconductance error amplifier output
PFC AC line reference input to Gain Modulator
Current sense input to the PFC Gain Modulator
PFC Gain Modulator RMS line voltage compensation input
Turn on/off PWM clock without disturbing PFC out
Oscillator timing node; timing set by R
Ground
Ground
Clock signal synchronized to PFC frequency
PFC driver output
Positive supply
Buffered output for the internal 7.5V reference
PFC transconductance voltage error amplifier input
PFC transconductance voltage error amplifier output
RAMP 1
I SENSE
CLKSD
V RMS
IEAO
I AC
NC
NC
FAN4810
1
2
3
4
5
6
7
8
(Pin Out)
TOP VIEW
16
15
14
13
12
11
10
T
9
C
T
Function
VEAO
V FB
V REF
V CC
PFC OUT
CLK OUT
GND
GND
PRODUCT SPECIFICATION
REV. 1.0.12 9/24/03