NCL30000(2009) 查看數據表（PDF） - ON Semiconductor
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NCL30000 Datasheet PDF : 23 Pages
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NCL30000
Table 2. MAXIMUM RATINGS
Rating
Symbol
Value
Unit
MFP Voltage
VMFP
−0.3 to 10
V
MFP Current
IMFP
±10
mA
COMP Voltage
VControl
−0.3 to 6.5
V
COMP Current
IControl
−2 to 10
mA
Ct Voltage
VCt
−0.3 to 6
V
Ct Current
ICt
±10
mA
CS Voltage
VCS
−0.3 to 6
V
CS Current
ICS
±10
mA
ZCD Voltage
VZCD
−0.3 to 10
V
ZCD Current
IZCD
±10
mA
DRV Voltage
VDRV
−0.3 to VCC
V
DRV Sink Current
IDRV(sink)
800
mA
DRV Source Current
IDRV(source)
500
mA
Supply Voltage
VCC
−0.3 to 20
V
Supply Current
ICC
Power Dissipation (TA = 70°C, 2.0 Oz Cu, 55 mm2 Printed Circuit Copper Clad)
PD
±20
mA
450
mW
Thermal Resistance Junction−to−Ambient
(2.0 Oz Cu, 55 mm2 Printed Circuit Copper Clad)
Junction−to−Air, Low conductivity PCB (Note 3)
Junction−to−Air, High conductivity PCB (Note 4)
RqJA
RqJA
RqJA
°C/W
178
168
127
Operating Junction Temperature Range
TJ
−40 to 125
°C
Maximum Junction Temperature
TJ(MAX)
150
°C
Storage Temperature Range
TSTG
−65 to 150
°C
Lead Temperature (Soldering, 10 s)
TL
300
°C
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:
Pins 1– 8: Human Body Model 2000 V per JEDEC Standard JESD22−A114E.
Pins 1– 8: Machine Model Method 200 V per JEDEC Standard JESD22−A115−A.
2. This device contains Latch−Up protection and exceeds ± 100 mA per JEDEC Standard JESD78.
3. As mounted on a 40x40x1.5 mm FR4 substrate with a single layer of 80 mm2 of 2 oz copper traces and heat spreading area. As specified
for a JEDEC 51 low conductivity test PCB. Test conditions were under natural convection or zero air flow.
4. As mounted on a 40 x 40 x 1.5 mm FR4 substrate with a single layer of 650 mm2 of 2 oz copper traces and heat spreading area. As specified
for a JEDEC 51 high conductivity test PCB. Test conditions were under natural convection or zero air flow.
Table 3. ELECTRICAL CHARACTERISTICS
VMFP = 2.4 V, VControl = 4 V, Ct = 1 nF, VCS = 0 V, VZCD = 0 V, CDRV = 1 nF, VCC = 12 V, unless otherwise specified
(For typical values, TJ = 25°C. For min/max values, TJ = −40°C to 125°C, unless otherwise specified)
Characteristic
Test Conditions
Symbol
Min
Typ
STARTUP AND SUPPLY CIRCUITS
Startup Voltage Threshold
Minimum Operating Voltage
Supply Voltage Hysteresis
Startup Current Consumption
No Load Switching
Current Consumption
VCC Increasing
VCC(on)
11
12
VCC Decreasing
VCC(off)
8.8
9.5
HUVLO
2.2
2.5
0 V < VCC < VCC(on) − 200 mV
Icc(startup)
−
24
CDRV = open, 70 kHz Switching,
Icc1
VCS = 2 V
−
1.4
Switching Current Consumption
Fault Condition Current Consumption
70 kHz Switching, VCS = 2 V
No Switching, VMFP = 0 V
Icc2
−
2.1
Icc(fault)
−
0.75
Max
12.5
10.2
2.8
35
1.7
2.6
0.95
Unit
V
V
V
mA
mA
mA
mA
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