M51995AFP#CF0J Renesas Electronics America, M51995AFP#CF0J Datasheet - Page 7

• Manufacturer Part Number: M51995AFP#CF0J
• Description: IC SWIT PWM SMPS OVP UVLO 20SOIC
• Manufacturer: Renesas Electronics America

Specifications of M51995AFP#CF0J

• Output Isolation: Isolated
• Frequency Range: 170 ~ 207kHz
• Voltage - Input: 9.9 ~ 36 V
• Power (watts): 1.5W
• Operating Temperature: -30°C ~ 85°C
• Package / Case: 20-SOIC (0.200", 5.30mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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