AVS1BCP08 Fast Delivery |IC PHOENIX CO.,LIMITED

AVS1BCP08 ,AUTOMATIC VOLTAGE SWITCH SMPS 200WABSOLUTE MAXIMUM RATINGSCONTROLLER AVS1BCP08Symbol Parameter Value UnitMin. Max.V Supply voltage - ..
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AVS1BCP08
AUTOMATIC VOLTAGE SWITCH SMPS 200W
AUTOMA TIC VOLT AGE SWITCH (SMPS< 200W)
CONTROLLER
50/60Hz FULL COMPATIBILITY
INTEGRATED VOLTAGE REGULATOR
TRIGGERING PULSE TRAIN OF THE TRIAC
PARASITIC FILTER
LOW POWER CONSUMPTION
TRIAC
HIGH EFFICIENCY AND SAFETY SWITCHING
UNINSULATED PACKAGE: AVS08CB
INSULATED PACKAGE 2500V(RMS):
AVS08CBI
VDRM=± 500V
IT(RMS) :5A
DESCRIPTION
The AVS08 kitis an automatic mains selector
(110/220V AC)to be usedin SMPS< 200W.Itis
composedof2 devices: The Controlleris optimizedfor low consumption
and high security triggeringof the triac. When
connectedto VSS, the mode input activatesan
additional option.If the main power drops from
220Vto 110V, the triac control remains lockedto
the 220V mode and avoids any high voltagespike
when the voltageis restoredto 220V.
When connectedto VDD, the mode input desacti-
vates this option. The TRIACis specially designed for this applica-
tion. An optimization between sensitivity and dy-
namic parametersof the triac gate highly reduces
the lossesof supply resistor and allows excellent
immunity against disturbances.
DIP8
(Plastic)
TO220AB
(Plastic)G
AVS08
PIN CONNECTION
ABSOLUTE MAXIMUMRATINGS
CONTROLLER AVS1BCP08
Symbol Parameter Value Unit
Min. Max.
VSS Supply voltage -12 0.5 VI/VO I/O voltage VSS-0.5 0.5 V /IO I/O current -40 +40 mA
Tstg Storage Temperature -60 + 150 °C
Toper Operating Temperature code”C” 0 +70 °C
TRIAC AVS08CB/ AVS08CBITj= +25°C (unless otherwise specified)
Symbol Parameter Value Unit
VDRM Repetitive peak off-state voltage (2) ± 500 V
IT(RMS) RMS on-state current
(360° conduction angle)
AVS08CB TC= 100°C
AVS08CBI TC =95°C
ITSM Non repetitive surge peak on-state current
(Tj initial= 25°C)= 8.3ms= 10ms A
I2tI2t value t= 10ms 21 A2s
dI/dt Critical rateof riseof on-state current(1)
Repetitive= 50Hz 20
A/μs
Non
Repetitive 100
Tstg
Storage Temperature40+ 125 °C
Reset
OSC/IN
OSC/OUT
MODE
Parasitic
Filter
PeakVoltage
Dectector
Triggering
Time
Controller
Supply
Oscillator
ZeroCrossing
Detector 53GM
Mains
mode
Controller
AVS1BCP08 AVS08CB
AVS08CBI
BLOCK DIAGRAM
AVS08
For either polarityof electrodeA2 voltagewith referenceto electrodeA1. GENERAL ELECTRICAL CHARACTERISTICSTRIAC AVS08CB/ AVS08CBI
Symbol Parameter Value Unit
Min. Max.
VTM *ITM =7A tp= 10ms Tj =25°C 1.65 V
IDRM *VDRM rated Gate open Tj =25°C10 μA
Fig.1 :Maximum RMS power dissipation versus RMS on-state current= 60Hz).
(Curves arecutoffby (dI/dt)c limitation)
THERMAL RESISTANCES
TRIAC AVS08CB/ AVS08CBI
Symbol Parameter Value Unit
Rth (j-a) Junction-to-ambient 60 °C/W
Rth (j-c) DC Junction-to-casefor DC
AVS08CB 5.4 °C/W
AVS08CBI 6.3
Rth (j-c)AC Junction-to-casefor 360° conduction angleF= 50Hz)
AVS08CB 4.0 °C/W
AVS08CBI 4.7
AVS08
Symbol Parameter Value Unit
Min Typ Max
VSS (pin1) (Vreg) Shunt regulator -10 -9 -8 V
ISS (pin1) (Vreg) VSS= 9V) Supply current 0.4 25 mA
ISS (pin1) triac gate non
connected)
Quiescent current 1 mA (pin3)R= 91kΩ)= 100pF)
Oscillator frequency 42 44 46 KHz (pin8) Vth(3) Peak voltageof detection
high-threshold 4.08 4.25 4.42 V (pin8) Vh(3) Peak voltageof detection hysteresis 0.370 0.4 0.420 V
(1) VM (pin8) Vth(3) Zero-crossing detection
high-threshold 95 110 125 mV (pin8) Vh(3) Zero-crossing detection hysteresis 27 50 80 mV
(2) Vrazht (4) Power-on-reset activation threshold Vregx 0.89 V
(2) Vrazlt (4) Power-down-reset activation
threshold 3 6.95 V
Mode (pin7) VIL (4)
VIH (4) 0.7 Vreg
0.3 Vreg V (pin5) VOL (IVG= 25mA)
Leakage current (VG =VDD)
+50 GENERAL ELECTRICAL CHARACTERISTICS (continued)
CONTROLLER AVS1BCP08 Toper =25°C (unless otherwise specified)
NOTES:
(1): This value givesa typical noise immunityonthe zero-crossing detectionof 110mVx 1018/18= 6.20Vonthe mainsupply
(2): See following diagram
(3): Voltage referredto VSS
(4): Voltage referredto VDD 0V
-2.7V-2.7V
Vrazht
Vrazlt
Vreg=V -VSS DD
Normal operation
Power-on
resetUndetermined Undetermined
Reset
power-off
POWER-ON AND POWER-OFF RESET BEHAVIOUR
AVS08
option
NTC
NTC
110V
220V
VDDM
91k1%
100pF5%SS
9.1K
18K
AVS08CB AVS08CBI
AVS08
AVS1BCP08
33μF
16V
TYPICAL APPLICATION
ORDERING INFORMATION
AVS08
CONTROLLER
AVS 1B C P08 AVS 08 C B I
TRIAC
OPERATING TEMPERATURE:= 0/70°C
OPERATING TEMPERATURE:= 0/70°C
IDENTIFICATION
PACKAGE:
DIP8
AUTOMATIC
VOLTAGE
SWITCH
PACKAGEB:
UNINSULATED TO220
INSULATED Suffix
IDENTIFICATION
AUTOMATIC
VOLTAGE
SWITCH
AVS08
PACKAGE MECHANICAL DATA PINS- PLASTICDIP
TO220AB (Plastic)
CONTROLLER
Cooling method:C
Marking: Type number
TRIAC
REF. DIMENSIONS
Millimeters Inches
Min. Max. Min. Max. 10.20 10.50 0.401 0.413 14.23 15.87 0.560 0.625 12.70 14.70 0.500 0.579 5.85 6.85 0.230 0.270 4.50 0.178 2.54 3.00 0.100 0.119 4.48 4.82 0.176 0.190 3.55 4.00 0.140 0.158 1.15 1.39 0.045 0.055 0.35 0.65 0.013 0.026 2.10 2.70 0.082 0.107 4.58 5.58 0.18 0.22 0.80 1.20 0.031 0.048 0.64 0.96 0.025 0.038
REF. DIMENSIONS
Millimetres Inches
Min. Typ. Max. Min. Typ. Max. 0.7 0.027 1.39 1.65 0.054 0.065 0.91 1.04 0.036 0.041 0.5 0.020 0.38 0.50 0.015 0.020 9.8 0.386 8.8 0.346 2.54 0.100 7.52 0.300 7.1 0.280 4.8 0.189 3.3 0.130 0.44 1.60 0.017 0.063
AVS08

Partno	Mfg	Dc	Qty	Available	Descript
AVS1BCP08	ST	N/a	7	avai	AUTOMATIC VOLTAGE SWITCH SMPS 200W