ZXGD3107N8 synchronous controller is designed for driving a MOSFET as an ideal rectifier. This is to replace a diode for increasing the power transfer efficiency. Proportional Gate drive control monitors the reverse voltage of the MOSFET such that if body diode conduction occurs, a positive voltage is applied to the MOSFET’s GATE pin. Once the positive volta.
Proportional Gate Drive to Minimize Body Diode Conduction
Low Standby Power with Quiescent Supply Current < 1mA
4.5V Operation Enables Low Voltage Supply
40V VCC Rating
200V Drain Voltage Rating
Operation up to 500kHz
Critical Conduction Mode (CrCM) & Continuous Mode (CCM)
Compliant with Eco-Design Directive
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Halogen and Antimony free. “Green” Device (Note 3)
Applications
Flyback Converters in:
AC-DC Adaptors
Set-Top Boxes
PoE Power Devices
Resonant Converters in:
Telecoms PSU
Laptop Adaptors
Computing .
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | ZXGD3101 |
Diodes |
SYNCHRONOUS RECTIFIER CONTROLLER | |
2 | ZXGD3101N8 |
Diodes |
SYNCHRONOUS RECTIFIER CONTROLLER | |
3 | ZXGD3101T8 |
Diodes |
SYNCHRONOUS RECTIFIER CONTROLLER | |
4 | ZXGD3102 |
Diodes |
ACTIVE OR-ING CONTROLLER | |
5 | ZXGD3102T8 |
Diodes |
ACTIVE OR-ING CONTROLLER | |
6 | ZXGD3103 |
Diodes Incorporated |
SYNCHRONOUS MOSFET CONTROLLER | |
7 | ZXGD3103N8 |
Diodes Incorporated |
SYNCHRONOUS MOSFET CONTROLLER | |
8 | ZXGD3104 |
Diodes |
SYNCHRONOUS MOSFET CONTROLLER | |
9 | ZXGD3104N8 |
Diodes |
SYNCHRONOUS MOSFET CONTROLLER | |
10 | ZXGD3105 |
Diodes |
SYNCHRONOUS MOSFET CONTROLLER | |
11 | ZXGD3105N8 |
Diodes |
SYNCHRONOUS MOSFET CONTROLLER | |
12 | ZXGD3107N8 |
Diodes |
SYNCHRONOUS MOSFET CONTROLLER |