NCP1605B Просмотр технического описания (PDF) - ON Semiconductor
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NCP1605B Datasheet PDF : 32 Pages
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NCP1605, NCP1605A, NCP1605B
Ac line
EMI
Filter
Rbo1
Rbo2
Cbo
Cin
Rocp
Rout2
CVctrl
Rzcd
Ct
Cosc
Rout1
STBY control
VCC
Vout
Rovp1
+
Vin
Icoil
1 16
CVCC
2 15
3 14 OVP
Rovp2
FB
4 13
L1
Vout
D1
5 12
6 11
7 10
VCC CVref
pfcOK
M1
LOAD
Cbulk +
89
Rdrv
Icoil
Rcs
Figure 1.
MAXIMUM RATINGS
Pin
Rating
11
Power Supply Input
11
Maximum Transient Voltage (Note 1)
1, 2, 4, 5, 6, 7, 8, Input Voltage
13 and 14
Symbol
VCC
VCC
VI
Value
Unit
−0.3, +20
V
−0.3, +25
V
−0.3, +9
V
6
Maximum Current
3
VCONTROL Pin
ICSOUT/ZCD
−3, 10
mA
VCONTROL
−0.3, VCONTROL MAX
V
(Note 2)
16
High Voltage Pin
VHV
Power Dissipation and Thermal Characteristics:
Maximum Power Dissipation @ TA = 70°C
Thermal Resistance Junction−to−Air
PD
RqJA
Operating Junction Temperature Range
TJ
Maximum Junction Temperature
TJmax
Storage Temperature Range
TSmax
Lead Temperature (Soldering, 10 s)
TLmax
ESD Capability, HBM Model (all pins except HV) (Note 3)
HBM
−0.3, 600 V
550
145
−55 to +125
150
−65 to +150
300
2000
V
mW
°C/W
°C
°C
°C
°C
V
ESD Capability, MM Model (all pins except HV) (Note 3)
MM
200
V
Stresses exceeding those listed in the Maximum Ratings table may damage the device. If any of these limits are exceeded, device functionality
should not be assumed, damage may occur and reliability may be affected.
1. The maximum transient voltage with a corresponding maximum transient current at 100 mA. The maximum transient power handling capability
must be observed as well.
2. “VCONTROLMAX” is the pin clamp voltage.
3. This device series contains ESD protection rated using the following tests:
Human Body Model (HBM) 2000V per JEDEC Standard JESD22, Method A114E.
Machine Model (MM) 200V per JEDEC Standard JESD22, Method A115A.
4. This device contains latch−up protection and exceeds 100 mA per JEDEC Standard JESD78.
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