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PDF STR-V152 Data sheet ( Hoja de datos )
| Número de pieza | STR-V152 | |
| Descripción | PRC Off-Line Switching Regulator | |
| Fabricantes | Sanken electric | |
| Logotipo |  |
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Low Profile and Creeping distance of 4mm Package
650V, 2.8Ω, tOFF= 8µs, PRC Off-Line Switching Regulator
STR-V152
General Descriptions
The STR-V100 series comprise an integrated power
MOSFET and a controller IC with a current mode and
PRC* control for switching power supply applications.
* PRC (Pulse Ratio Control)---the control method for
OFF-time fixed and ON time controlled (Sanken’s
designation)
The SIP8L full mold package of low-profile and with
creeping distance between high and low voltage of 4mm or
longer (lead pin on Printed Circuit Board, PCB).
A startup circuit and a standby function are incorporated in
the control circuit. Thereby, requirements for low power
consumption and low standby power can be achieved.
The product easily achieves high cost-performance power
supply system with few external components and enhanced
protection functions.
Package
SIP8L
Mar/28/2012
Features
● SIP8L package (2.54 pitch, straight lead pin)
Creeping distance of 4mm or longer between high
voltage pin and low voltage pin (lead pin on PCB)
Low profile; height from PCB of 12mm or less
● Current-Mode type PRC Control
● Auto-Standby Function
Input power PIN at no load < 40mW, for low power
consumption
● Built-in Auto Bias Function
● Built-in Leading Edge Blanking Function
● Protection functions
Overcurrent Protection (OCP)-----Pulse-by-pulse
Overvoltage Protection (OVP) ----Latched shutdown
Overload Protection (OLP) --------Auto restart
Thermal Shutdown (TSD) ---------Latched shutdown
Electrical Characteristics
● Power MOSFET
VDSS(MIN)= 650V
RDS(ON)(MAX)= 2.8Ω
● Fixed OFF-Time, tOFF(TYP)= 8µs
Applications
● Stand-by power supply
● White goods
● Office automation equipment
● Industrial equipment
● Communication equipment
Typical Application Circuit
VAC
R3
C1
1
U1
D
8
Startup
C10 STR-V100
PC5
D2
D1 R2
DC2
D6 R7
S C7
S/OCP VCC GND FB/OLP
3456
ROCP
C4
D3
C3
PC1
T1
L2 V OUT
PC1 R9
R8
C8 R11
C9
U2 R10
GND
C6
SANKEN ELECTRIC CO.,LTD.
http://www.sanken-ele.co.jp
1
Free Datasheet http://www.datasheet4u.com/
1 page  
Low Profile and Creeping distance of 4mm Package
650V, 2.8Ω, tOFF= 8µs, PRC Off-Line Switching Regulator
STR-V152
Mar/28/2012
SANKEN ELECTRIC CO.,LTD.
5
Free Datasheet http://www.datasheet4u.com/
5 Page | ||
| Páginas | Total 10 Páginas | |
| PDF Descargar | [ Datasheet STR-V152.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
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