NCP1015 ON Semiconductor, NCP1015 Datasheet - Page 3

• Manufacturer Part Number: NCP1015
• Description: Self-supplied Monolithic Switcher For Low Standby-power Offline Smps W/out Ovp
• Manufacturer: ON Semiconductor

Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the
Recommended Operating Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect
device reliability.
GND
V
MAXIMUM RATINGS
NC
FB
CC
1
2
3
4
Symbol
TJ
I_V
Ids
R
R
R
R
V
Vds
qJA
qJA
CC
qJL
qJL
MAX
CC
4 V
pk
18 k
V
CC
Power Supply voltage on all pins, except pin 5 (drain)
Drain voltage
Drain peak current during transformer saturation
Maximum current into pin 1
Maximum Junction Temperature
Storage Temperature Range
ESD Capability, Human Body Model (HBM) (All pins except HV)
ESD Capability, Machine Model (MM)
Error flag armed?
Thermal Characteristics
P Suffix, Case 626A
Junction-to-Lead
Junction-to-Air , 2.0 oz (70 mm) Printed Circuit Copper Clad
0.36 Sq. Inch (2.32 Sq. Cm)
1.0 Sq. Inch (6.45 Sq. Cm)
ST Suffix, Plastic Package Case 318E
Junction-to-Lead
Junction-to-Air , 2.0 oz (70 mm) Printed Circuit Copper Clad
0.36 Sq. Inch (2.32 Sq. Cm)
1.0 Sq. Inch (6.45 Sq. Cm)
Startup Source
Management
EMI Jittering
UVLO
Overload?
Figure 2. Simplified Internal Circuit Architecture
High when V
Drain
http://onsemi.com
100 kHz
65 kHz
Clock
Rating
CC
0.5 V
NCP1015
Soft-Start
t 3 V
3
-
+
Set
D
Startup Sequence
Overload
Flip-Flop
max
Reset
Reset
= 65%
Q
Driver
V
-
+
CC
250 ns
L.E.B.
-60 to +150
-0.3 to 700
-0.3 to 10
Value
Drain
150
200
9.0
15
77
60
14
74
55
R
1
2
sense
°C/W
Unit
mA
8
7
5
°C
°C
kV
V
V
A
V
DRAIN
GND
GND