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Número de pieza | STK73902 | |
Descripción | Self-Excitation Type Feedback Control Switching Regulator | |
Fabricantes | Inchange | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de STK73902 (archivo pdf) en la parte inferior de esta página. Total 3 Páginas | ||
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STK73902
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Self-excitation Type Feedback Control
Switching Regulator
INCHANGE
Features
Power MOSFET devices
Feedback control for high output voltage precision
Driver circuit on-chip
Overcurrent protection circuit on-chip
Pin compatible with all other devices in the same
series of devices with 110 to 280W power ratings
Higher oscillator frequency allows the use of
smaller pulse transformers
Applications
CRT/CTV power supplies
Office automation equipment power supplies
Package Dimensions
unit:mm
Block Diagram
Pin Functions
(1) Amplifier circuit control
(2) Ground
(3) TR1 gate
(4) Drive voltage input
(5) Starting voltage input
(6) OCP setting level input
(7) OCP input-voltage dependency
detection input
(8) TR1 source
(9) TR1 source
(11) TR1 drain
(12) TR1 drain
1 page |
Páginas | Total 3 Páginas | |
PDF Descargar | [ Datasheet STK73902.PDF ] |
Número de pieza | Descripción | Fabricantes |
STK73902 | Self-Excitation Type Feedback Control Switching Regulator | Inchange |
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