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STR-A6063HD fiches techniques PDF

Sanken - Off-Line PWM Controllers

Numéro de référence STR-A6063HD
Description Off-Line PWM Controllers
Fabricant Sanken 
Logo Sanken 





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STR-A6063HD fiche technique
Off-Line PWM Controllers with Integrated Power MOSFET
STR-A6000 Series
General Descriptions
The STR-A6000 series are power ICs for switching
power supplies, incorporating a MOSFET and a current
mode PWM controller IC.
The low standby power is accomplished by the
automatic switching between the PWM operation in
normal operation and the burst-oscillation under light
load conditions. The product achieves high
cost-performance power supply systems with few
external components.
Features
Current Mode Type PWM Control
Brown-In and Brown-Out function
Auto Standby Function
No Load Power Consumption < 25mW
Operation Mode
Normal Operation ----------------------------- PWM Mode
Standby ---------------------------- Burst Oscillation Mode
Random Switching Function
Slope Compensation Function
Leading Edge Blanking Function
Bias Assist Function
Audible Noise Suppression function during Standby
mode
Protections
Overcurrent Protection (OCP)*; Pulse-by-Pulse,
built-in compensation circuit to minimize OCP point
variation on AC input voltage
Overload Protection (OLP); auto-restart
Overvoltage Protection (OVP); latched shutdown
Thermal Shutdown Protection (TSD); latched shutdown
*STR-A60××HD has two types OCP
Typical Application Circuit
VAC
BR1 T1 D51
C6 R1
C1 P
C51
D1 S
RA
C5
RB
RC
87
5
D/ST D/ST NC VCC
U1
STR-A6000
S/OCP BR GND FB/OLP
1234
D2 R2
C2 D
C4 C3
ROCP
PC1
CY
L51
PC1
R52
R54
R51
R55
C52 R53
U51
R56
VOUT
(+)
C53
(-)
TC_STR-A6000_1_R1
Package
DIP8
Not to Scale
Lineup
Electrical Characteristics
Products
VDSS (min.)
STR-A605×M
650 V
STR-A607×M
800 V
STR-A605×H
650 V
STR-A606×H
700 V
STR-A606×HD
700 V
*STR-A60××HD has two types OCP
fOSC(AVG)
67 kHz
100 kHz
100 kHz
MOSFET ON Resistance and Output Power, POUT*
POUT
POUT
Products
RDS(ON) (Adapter)
(Open frame)
(max.)
AC230V
AC85
~265V
AC230V
AC85
~265V
fOSC(AVG) = 67 kHz
STR-A6051M 3.95 Ω 18.5 W 14 W 31 W 21 W
STR-A6052M 2.8 Ω 22 W 17.5W 35 W 24.5 W
STR-A6053M 1.9 Ω 26 W 21W 40 W 28 W
STR-A6079M 19.2 Ω 8 W 6 W 13 W 9 W
fOSC(AVG) = 100 kHz
STR-A6059H
STR-A6069H
6Ω
17 W
11 W
30 W 19.5 W
STR-A6069HD
STR-A6061H 3.95Ω 20 W 15 W 35 W 23.5 W
STR-A6061HD
STR-A6062H 2.8 Ω 23 W 18 W 38 W 26.5 W
STR-A6062HD
STR-A6063HD 2.3 Ω 25 W 20 W 40 W 28 W
* The output power is actual continues power that is measured at
50 °C ambient. The peak output power can be 120 to 140 % of the
value stated here. Core size, ON Duty, and thermal design affect
the output power. It may be less than the value stated here.
Applications
Low power AC/DC adapter
White goods
Auxiliary power supply
OA, AV and industrial equipment
STR-A6000 - DS Rev.4.3
Mar. 13, 2015
SANKEN ELECTRIC CO.,LTD.
http://www.sanken-ele.co.jp/en/
1

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