參數(shù)資料
型號(hào)： MC33232PG
廠商： ON Semiconductor
文件頁(yè)數(shù)： 6/15頁(yè)
文件大?。?/td> 257K
描述： IC PFC CONTROLLER CRM 8DIP
產(chǎn)品變化通告： Product Obsolescence 21/Jan/2010
標(biāo)準(zhǔn)包裝： 50
系列： SMARTMOS®
模式： 臨界傳導(dǎo)（CRM）
電流 - 啟動(dòng)： 50µA
電源電壓： 12 V ~ 25 V
工作溫度： -20°C ~ 85°C
安裝類(lèi)型： 通孔
封裝/外殼： 8-DIP（0.300"，7.62mm）
供應(yīng)商設(shè)備封裝： 8-PDIP
包裝： 管件
其它名稱(chēng)： MC33232PG-ND
MC33232PGOS
MC33232
http://onsemi.com
6
MEASUREMENT CONDITION
Item
Condition
Measurement Method
V
IH(ZCD)
Pin 1 = 0 V
Pin 5 = 3 mA
Measure Pin 5 voltage at 3 mA to Pin 5
V
IL(ZCD)
Pin 2 = 1.1 V
Pin 5 = 3 mA
Measure Pin 5 voltage at 3 mA to Pin 5
I
IB(CS)
Pin 4 = 0 V
Measure Pin 4 current
V
IO(CS)
Pin 3 = 0 V
Measure Pin 4 voltage when Pin 7 switch to low
V
in
 = Ref.1
by increasing Pin 4 voltage from 0.3 V
t
PHL
Pin 1 = 0 V
Pin 2 = V
th(mult)
 + 0.5 V
Pin 3 = 0.5 V
Pin 4 = See right figure
V
in
 = Ref.1
V
th(cs)
: Threshold voltage of Pin 4
  (at Pin 2 = V
th(mult)
 + 0.5 V, Pin 3 = 0.5 V)
5 V
0 V
t
PHL
Pin 4
0 V
6 V
Pin 7
V
th(cs)
V
th(max)
Pin 1 = 0 V
Pin 3 = 3.0 V
Measure Pin 4 voltage when Pin 7 switch to low
Pin 2 = 4.0 V
V
in
 = Ref.1
by increasing Pin 4 voltage from 0 V
V
OL(OUT)
Pin 1 = 0 V
Pin 7 = 20 mA
Measure Pin 7 voltage at 20 mA to Pin 7
SW2 = C
Pin 7 = 200 mA
Measure Pin 7 voltage at 200 mA to Pin 7
V
OH(OUT)
Pin 1 = 0 V
Pin 7 = 20 mA
Measure Pin 7 voltage at 20 mA to Pin 7
Pin 4 = GND
Pin 7 = 200 mA
Measure Pin 7 voltage at 200 mA to Pin 7
V
O(max)
V
in
 = Ref.1
SW1 = C
Pin 7 = 20 mA
Measure Pin 7 voltage at 20 mA to Pin 7
t
r
t
f
Pin 1, 4 = 0 V
SW3 = ON
V
in
 = See right figure
f = 50 KHz
4 V
0 V
t
f
V
in
Pin 7
90%
10%
t
r
90%
V
O(UVLO)
Pin 1 = 0 V
Pin 7 = 1.0 mA
Measure Pin 7 voltage at 10 mA to Pin 7
SW1 = D
V
th(ON)
SW1 = E
Measure Pin 8 voltage when Pin 2 change to
over 1 V by increasing Pin 8 voltage from 7 V
V
shut
Pin 4 = 0 V
Measure Pin 8 voltage when Pin 2 change to
under 1 V by increasing Pin 8 voltage from 15 V
V
H
V
in
 = 0 V
V
H
 = V
th(on)
  V
shut
I
CC
 Startup
Pin 1 = 0 V
SW1 = D
Measure Pin 8 current
Operating
Pin 1 = 0 V
Measure Pin 8 current
Dynamic
Pin 4 = 0 V
Pin 2 = 2.5 V
Operating
SW3 = ON
Pin 3 = 0.5 V
V
in
: Low = 0 V, High = 4 V
f
in
 = Square Wave @ TBD KHz
Ref.1: Pin 4 = GND, V
in
 = 4 V return to zero pulse
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