NCP3066 ON Semiconductor, NCP3066 Datasheet - Page 3

• Manufacturer Part Number: NCP3066
• Description: Up to 1.5A Constant Current Switching Regulator
• 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.
1. This device series contains ESD protection and exceeds the following tests:
2. This device contains latch−up protection and exceeds 100 mA per JEDEC Standard JESD78.
3. The relation between junction temperature, ambient temperature and Total Power dissipated in IC is T
4. The pins which are not defined may not be loaded by external signals.
5. 35 mm copper, 10 cm
MAXIMUM RATINGS
POWER DISSIPATION AND THERMAL CHARACTERISTICS
VCC Pin 6
Comparator Inverting Input Pin 5
Darlington Switch Collector Pin 1
Darlington Switch Emitter Pin 2 (Transistor OFF)
Darlington Switch Collector to Emitter Pins 1−2
Darlington Switch Current
I
Timing Capacitor Pin Voltage (Pin 3)
Moisture Sensitivity Level
Lead Temperature Soldering
ON/OFF Pin voltage
PDIP−8 (Note 5)
Thermal Resistance Junction−to−Air
SOIC−8 (Note 5)
Thermal Resistance Junction−to−Air
DFN−8 (Note 5)
Thermal Resistance Junction−to−Air
Thermal Resistance Junction−to−Case
Storage Temperature Range
Maximum Junction Temperature
Operating Junction Temperature Range (Note 3)
NCP3066
NCV3066
pk
Sense Pin 7
Pin 1−8: Human Body Model 2000 V per AEC Q100−002; 003 or JESD22/A114; A115
Machine Model Method 200 V
2
(measured vs. Pin 4, unless otherwise noted)
copper area.
Rating
http://onsemi.com
3
V
Symbol
V
T
V
V
ON/OFF
T
MSL
T
R
R
R
R
V
V
SWCE
V
V
I
JMAX
SWC
SWE
SW
STG
T
SLD
IPK
qJA
qJA
qJA
qJC
CC
CII
TC
J
J
= T
(−0.3 to +25) < V
−0.3 to V
A
−0.3 to + V
−0.6 to + V
−0.3 to + 42
−0.3 to + 42
−0.2 to +1.4
−65 to +150
−40 to +125
+
0 to +42
0 to +85
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R
Value
+150
260
100
180
q •
1.5
78
14
1
CC
P
D
+ 0.3
CC
CC
.
CC
°C/W
°C/W
°C/W
Unit
°C
°C
°C
°C
V
V
V
V
V
A
V
V
V
−