ncp1560hdr2g ON Semiconductor, ncp1560hdr2g Datasheet - Page 6

• Manufacturer Part Number: ncp1560hdr2g
• Description: Full Featured Voltage Mode Pwm Controller
• Manufacturer: ON Semiconductor

ELECTRICAL CHARACTERISTICS
R
STARTUP CONTROL AND V
LINE UNDER/OVERVOLTAGE DETECTOR
CURRENT LIMIT
2. Guaranteed by design only.
V
Minimum Startup Voltage (Pin 1)
I
Startup Circuit Output Current
Startup Circuit Off−State Leakage Current (V
Startup Circuit Breakdown Voltage (Note 2)
Auxiliary Supply Current After V
Undervoltage Threshold (V
Undervoltage Hysteresis
Overvoltage Threshold (V
Overvoltage Hysteresis
Cycle−by−Cycle Threshold Voltage
Propagation Delay to Output (V
Cycle Skip Threshold Voltage
Cycle Skip Charge Current (V
D
START
Undervoltage Propagation Delay to Output
Overvoltage Propagation Delay to Output
AUX
= 60.4 kW, R
Startup Threshold/V
Minimum Operating V
Hysteresis
V
V
T
T
I
Outputs Disabled
Outputs Enabled
V
START(off)
AUX
AUX
J
J
CS
Regulation
= −40°C to 125°C
= 25°C
T
T
T
T
V
V
= 1.0 mA, V
J
J
J
J
= I
EA
UV/OV
= 0 V
= V
= 25°C
= −40°C to 125°C
= 25°C
= −40°C to 125°C
LIM1
= 0 V
AUX(on)
= 50 mA, T
= 0.7 V
FF
to 2.0 V, measured when V
= 432 kW, for typical values T
AUX
− 0.2 V
= V
AUX
J
AUX
= 25°C
in
AUX(on)
in
Regulation Peak (V
Increasing)
Increasing)
Characteristic
Valley Voltage After Turn−On
AUX
CSKIP
EA
AUX
REGULATOR
− 0.2 V
= 2.0 V)
Turn−On
= 0 V)
(V
OUT
in
in
= 48 V, V
= 150 V)
reaches 0.5 V
AUX
J
= 25°C, for min/max values, T
increasing)
AUX
http://onsemi.com
= 12 V, V
OH
6
EA
= 2 V, R
V
I
START(min)
START(off)
Symbol
V
V
V
J
I
V
V
I
T
AUX(on)
AUX(off)
I
I
I
START
(BR)DS
CSKIP
I
I
= −40°C to 125°C, unless otherwise noted)
AUX1
AUX2
AUX3
V
t
V
UV(H)
OV(H)
LIM1
LIM2
t
t
V
ILIM
= 101 kW, C
UV
OV
OV
UV
H
CSKIP
0.080
10.5
1.40
3.47
0.44
0.54
Min
150
6.6
8.0
13
10
10
−
−
8
−
−
−
−
−
−
−
−
−
= 6800 pF,
0.098
0.145
19.3
17.5
13.8
1.52
3.61
0.48
0.57
12.3
11.0
Typ
250
160
7.0
4.0
2.7
1.3
4.6
23
90
−
−
−
−
0.120
Max
11.5
21.5
1.64
3.75
0.52
0.62
100
150
7.4
5.0
2.5
6.5
21
25
17
19
50
15
−
−
−
−
−
Unit
mA
mA
mA
mA
ns
ns
ns
V
V
V
V
V
V
V
V
V