M51995AP/AFP
Electrical Characteristics
(VCC = 18 V, Ta = 25°C, unless otherwise noted)
Limits
Typ.
—
Block
Item
Symbol
VCC
Unit
Test Conditions
Min.
Max.
Supply
voltage
circuit
Operating supply voltage
range
VCC(STOP)
35
V
Operation start-up voltage
Operation stop voltage
VCC(START)
VCC(STOP)
15.2
9.0
16.2
9.9
17.2
10.9
7.6
V
V
V
current
Difference voltage between ∆VCC
5.0
6.3
∆VCC = VCC(START) −
operation start and stop
VCC(STOP)
Stand-by current
ICCL
50
40
90
90
140
190
µA
µA
V
CC = 14.5V,
Ta = 25°C
CC = 14.5V,
−30 ≤ Ta ≤ 85°C
V
Operating circuit current
ICCO
10
0.95
50
15
1.31
90
21
5.0
140
2.0
240
3.0
310
3.1
mA
mA
µA
mA
µA
mA
µA
V
VCC = 30V
VCC = 25V
VCC = 14V
VCC = 25V
VCC = 14V
VCC = 25V
VCC = 9.5V
Circuit current in OFF state
ICC OFF
Circuit current in timer OFF ICC CT
state
0.95
—
1.35
160
2.0
Circuit current in OVP state ICC OVP
1.3
125
2.1
200
2.6
ON/OFF
ON/OFF terminal high
threshold voltage
VTHH ON/OFF
ON/OFF terminal low
threshold voltage
VTHL ON/OFF
∆VTHON/OFF
IFBMIND
1.9
0.1
2.4
0.2
2.9
3.0
V
V
ON/OFF terminal
hysteresis voltage
F/B
Current at 0% duty
−2.1
−0.90
−1.35
4.9
−1.54
−0.55
−0.99
5.9
−1.0
−0.40
−0.70
7.1
mA
mA
mA
V
F/B terminal input
current
Current at maximum duty
IFBMAXD
F/B terminal input
current
Current difference between ∆IFB
∆IFB
=
max and 0% duty
IFBMIND − IFBMAXD
Terminal voltage
VFB
F/B terminal input
current = 0.95mA
Terminal resistance
RFB
420
2.4
—
600
2.5
1.0
780
2.6
3.0
Ω
V
Detection Detection voltage
Input current of detection
VDET
IINDET
µA
VDET = 2.5V
amp
Voltage gain of detection
amp
GAVDET
VTHOVPH
∆VTHOVP
ITHOVP
30
540
—
40
750
30
—
960
—
dB
mV
mV
µA
OVP
OVP terminal H threshold
voltage
OVP terminal hysteresis
voltage
∆VTHOVP =
VTHOVPH − VTHOVPL
OVP terminal threshold
current
80
150
250
OVP terminal input current
OVP reset supply voltage
IINOVP
80
7.5
150
9.0
250
10.0
—
µA
V
V
OVP = 400mV
VCCOVPC
OVP terminal is
open.
(high impedance)
Difference supply voltage
between operation stop
and OVP reset
VCC(STOP) –
VCCOVPC
0.55
1.20
V
Current from OVP terminal
for OVP reset
ITHOVPC
−480
−210
–320
–213
µA
V
CC = 30V
CC = 18V
−140
−93
V
REJ03D0835-0300 Rev.3.00 Jun 06, 2008
Page 5 of 40
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