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Número de pieza | APE6019 | |
Descripción | SYNCHRONOUS RECTIFIER DRIVER | |
Fabricantes | Advanced Power Electronics | |
Logotipo | ||
Hay una vista previa y un enlace de descarga de APE6019 (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
No Preview Available ! Advanced Power
Electronics Corp.
APE6019
SYNCHRONOUS RECTIFIER DRIVER
FEATURES
Offers Efficiency Improvement Over Schottky
Diode (Depends on Drive Configuration of the SR).
Drives all Power MOSFET.
Prediction Gate Timing Control.
Minimum MOSFET Body Diode Conduction.
Operating Frequency up to 400 KHz
Synchronize to Transformer Secondary Voltage
Waveform.
DESCRIPTION
The fundamental of APE6019 synchronous rectifier
(SR) driver IC is based on our U.S. patented methods that
utilize the principle of “ prediction ” logic circuit. The IC
deliberates previous cycle timing to control the SR in
present cycle by “ predictive ” algorithm that makes
adjustments to the turn-off time, in order to achieve
maximum efficiency and avoid cross-conduction at the same
time. Due to this patented technology, APE6019 is suitable
for either Forward or Flyback topology.
APPLICATIONS
Servers & Workstations
Storage Area Network Power Supplies
Telecommunication Converters
Embedded Systems
Industrial & Commercial Systems Using High Current Processors
TYPICAL APPLICATION
T1
Lp Ls
Lm1
+12Vdc
Rt APE6019
Timing SYNC
Pred
Vdd
VR MOSG-C
Adj GND
Rg
C2
SR
Mosfet Rs1
Rs2
VOUT
C3
Q1
PACKAGE/ORDERING INFORMATION
APE6019X-HF
Package Type
M : SO-8
Halogen Free
Timing 1
Pred
VR
2
3
Adj 4
Data and specifications subject to change without notice
( Top View )
APE6019
SO-8
8 SYNC
7 VDD
6 MOSG-C
5 GND
1
201005242
1 page Advanced Power
Electronics Corp.
MARKING INFORMATION
SO-8
6019M
YWWSSS
Part Number
Package Code
Date Code (YWWSSS)
Y:Last Digit Of The Year
WW:Week
SSS:Sequence
APE6019
5
5 Page |
Páginas | Total 6 Páginas | |
PDF Descargar | [ Datasheet APE6019.PDF ] |
Número de pieza | Descripción | Fabricantes |
APE6019 | SYNCHRONOUS RECTIFIER DRIVER | Advanced Power Electronics |
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