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发布者:来自网络 发布时间:2016-3-22 阅读:701次    关键字: SP6016E-Synchronous Rectifier Driver
SP6016E-Synchronous Rectifier Driver


SP6016E-Synchronous Rectifier Driver DataSheet 

DESCRIPTION 
   The fundamental of SP6016E 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. Specially,
SP6016E is designed for Resonance. It also
maintains the MOSFET’s body diode conduction
at minimum level. The SP6016E is capable to
adapt in almost all existing Resonance
converters with few adjustments considered
necessary.

FEATURES
Offers efficiency improvement over Schottky
Diode (depends on drive configuration of the
SR).
 Low Standby Power to meet DOE Lot 6 requirement.
 Drives all logic level Power MOSFET.
 Prediction gate timing control.
 Minimum MOSFET body diode conduction.
 Operating frequency up to 300 KHz.
 Synchronize to transformer secondary voltage waveform.
 Internal over voltage protection

APPLICATIONS
    Switching Mode Power Supply (CCM&DCM&QR)
 Storage area network power supplies
 Telecommunication converters
 Embeddedsystems
 Industrial & commercial systems using high current processors
 Power converters to meet Lot 6 requirement

Syncpower(擎力) Synchronous Rectify Controller(同步整流) IC
Part No.
Type
Iout
VSYNC
VDD
Frequency
 
Note
(Pulsed)
(Min)
(Max)
(Max)
Package
A
V
V
KHz
 
SP6002 Forward_DCM/CCM 1 5 7 650 SOP-8P -
SP6003A Flyback_DCM/CCM 1 5 7 650 SOP-8P -
SP6012 Forward_DCM/CCM 3 9.5 16 650 SOP-10P -
SP6013A Flyback_DCM/CCM 3 8 16 650 SOP-8P -
SP6016D Flyback_DCM 1 4.5 18 300 SOT-23-6L -w / Sleep mode
SP6016E Flyback_DCM/CCM/QR 1 4.5 18 300 SOT-23-6L -w / Sleep mode
SP6018 Flyback_DCM/CCM 2 10 16 400 SOP-8P -
SP6018C Flyback_DCM/CCM 1.5 10 16 400 SOP-8P -
SP6018E Flyback_DCM/CCM 2 10 16 400 SOP-8P -w / Sleep mode
SP6019 Forward/Flyback_DCM/CCM 2 10 16 400 SOP-8P -
SP6019C Forward/Flyback_DCM/CCM 2 8.5 16 450 DFN-3*3 -
SP6019D Forward/Flyback_DCM/CCM 2 8.5 16 450 SOP-8.DFN-3*3 -w / Sleep mode

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