STB13NK60Z_05 Datasheet, PDF (15/25 Pages) STMicroelectronics – N-CHANNEL 600V-0.48Ω-13A-TO-220/FP-D²/I²PAK-TO-247 Zener-Protected SuperMESH™ MOSFET

UCC1895
UCC2895
UCC3895
SLUS157L − DECEMBER 1999 − REVISED APRIL 2008
TYPICAL CHARACTERISTICS
INPUT CURRENT
vs
OSCILLATOR FREQUENCY
9 _{NO OUTPUT LOADING}
VDD = 15 V
8
7
VDD = 17 V
6
5
VDD = 10 V
4
0
VDD = 12 V
400
800
1200
1600
fOSC − Oscillator Frequency − kHz
Figure 11
INPUT CURRENT
vs
OSCILLATOR FREQUENCY
13
0.1-nF OUTPUT LOADS
12
VDD = 15 V
11
10
9
8
7
6
5
4
0
VDD = 17 V
VDD = 12 V
VDD = 10 V
400
800
1200
fOSC − Oscillator Frequency − kHz
Figure 12
1600
REFERENCES
1. M. Dennis, A Comparison Between the BiCMOS UCC3895 Phase Shift Controller and the UC3875
Application Note (SLUA246).
2. L. Balogh, The Current−Doubler Rectifier: An Alternative Rectification Technique for Push−Pull and Bridge
Converters Application Note (SLUA121).
3. W. Andreycak, Phase Shifted, Zero Voltage Transition Design Considerations, Application Note
(SLUA107).
4. L. Balogh, The New UC3879 Phase Shifted PWM Controller Simplifies the Design of Zero Voltage
Transition Full−Bridge Converters, Application Note (SLUA122).
5. L. Balogh, Design Review: 100 W, 400 kHz, dc-to-dc Converter with Current Doubler Synchronous
Rectification Achieves 92% Efficiency, Unitrode Power Supply Design Seminar Manual, SEM−1100, 1996,
Topic 2.
6. UC3875 Phase Shift Resonant Controller, Datasheet, (SLUS229).
7. UC3879 Phase Shift Resonant Controller, Datasheet, (SLUS230).
8. UCC3895EVM−1, “Configuring the UCC3895 for direct Control Driven Synchronous Rectification, (Texas
Instrument’s Literature Number SLUU109A)
9. UCC3895, CD Output Asymetrical Duty Cycle Operation, (Texas Instrument’s Literature Number SLUA275)
10. Texas Instrument’s Literature Number SLUA323
11. Synchronous Rectifiers of a Current Doubler, (Texas Instrument’s Literature Number SLUA287)
www.ti.com
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