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PJ34063
Dc To Converter Controller
2-8
2002/01.rev.A
Characteristic
Symbol
Value
Unit
Power Supply Voltage
V
CC
40
Vdc
Comparator Input Voltage Range
V
IR
-0.3 ~ +40
Vdc
Switch Collector Voltage
V
C(SW)
40
Vdc
Switch Emitter Voltage
V
E(SW)
40
Vdc
Switch Collector to Emitter Voltage
V
CE(SW)
40
Vdc
Driver Collector Voltage
V
C(drive)
40
Vdc
Drive Collector Current (Note 1)
I
C(drive)
100
mA
Switch Current
Isw
1.5
A
Operating Junction Temperature
T
J
+150
℃
Operating Ambient Temperature Range
T
A
-20 to +85
℃
Storage Temperature Range
Tstg
-65 to +150
℃
(V
CC
= 5.0V. Ta= Tlow to Thigh. unless otherwise specified)
Characteristic
Symbol
Test Condition
Min
Typ
Max
Unit
OSCILLATOR
Frequency
fosc
V
PIN5
=0V, C
T
=1.0nF , T
A
=25
℃
24
33
42
KHz
Charging Current
I
chg
V
CC
=5 to 40V, T
A
=25
℃
24
35
42
μ
A
Discharge Current
I
dischg
V
CC
=5 to 40V, T
A
=25
℃
140 220
260
μ
A
Discharge To Charge Current
Ratio
I
dischg/
I
chg
Pin7 to V
CC
, T
A
=25
℃
5.2
6.5
7.5
-
Current Limit Sense Voltage
V
IPK(sense)
I
chg
= I
dischg,
T
A
=25
℃
250
300
350
mV
OUTPUT SWITCH(NOTE 2)
Saturation Voltage , Darlington
Connection
V
CE(sat)
Isw=1.0A, Pins1,8 connected
-
1.0
1.3
V
Saturation Voltage , Darlington
Connection
V
CE(sat)
Isw=1.0A, R
PIN8
=82
Ω
to Vcc,
Forced
β≌
20
-
0.45
0.7
V
DC Current Gain
h
FE
Isw=1.0A, V
CE
= 5.0V, T
A
=25
℃
50
75
-
-
Collector Off- State Current
I
C(off)
V
CE
=40V
-
40
100
μ
A
COMPARATOR
Threshold Voltage
Threshold Voltage
Line Regulation
Input Bias Current
V
TH
Regline
T
A
=25
℃
V
CC
= 3 to 40V
1.23
1.25
1.4
1.27
5.0
V
mV
I
IB
V
IN
=0V
-20
-400
nA
TOTAL DEVICE
Supply Current
I
CC
V
CC
=5 to 40V, C
T
=1.0nF,
Pin7=Vcc ,V
PIN
5>Vth
Pin 2 =GND, remaining pins
open
-
-
4.0
mA
Notes
: 1.Maximum package power dissipation limits must be observed.
2.Low duty cycle pulse techniques are used during test to maintain junction temperature as close to ambient temperature
as possible.
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS