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UCC2817 Datasheet(PDF) 1 Page - Texas Instruments

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Part # UCC2817
Description  BiCMOS POWER FACTOR PREREGULATOR
PDF  14 Pages
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Manufacturer  TI [Texas Instruments]
Direct Link  http://www.ti.com
Logo TI - Texas Instruments

UCC2817 Datasheet(HTML) 1 Page - Texas Instruments

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9
2
16
1
15
10
5
4
DRVOUT
GND
CAI
VCC
OVP/EN
VAOUT
1.9V
PKLMT
7.5V
REFERENCE
UVLO
16V/10V (UCC1817)
10.5V/10V (UCC1818)
VCC
3
OSCILLATOR
12
RT
14
CT
SQ
R
PWM
LATCH
+
–
PWM
CAOUT
+
–
+
–
+
–
SS
VOLTAGE
ERROR AMP
8.0V
13
7
11
VSENSE
VFF
8
IAC
6
MOUT
MIRROR
2:1
X2
+
–
7.5V
ENABLE
OVP
÷
X
X
MULT
OSC
CLK
CLK
CURRENT
AMP
16V (FOR UCC1817 ONLY)
+
–
0.25V
+
–
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2
3
4
5
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8
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CT
SS
RT
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