MAX5077 Push-Pull FET Driver With Integrated Oscillator And Programmable Clock Output

The MAX5077 is a +4.5V to +15V push-pull, current-fed topology driver subsystem with an integrated Oscillator used in telecom module power supplies. The device drives two MOSFETs connected to a center-tapped transformer primary providing secondary-side, isolated, negative or positive voltages. The MAX5077 features a programmable accurate integrated Oscillator with a synchronizing Clock output to synchronize an external PWM Regulator A single external resistor programs the internal Oscillator frequency from 50kHz to 1.5MHz.
The MAX5077 incorporates dual MOSFET drivers with 3A peak drive currents and 50% duty cycle. The MOSFET drivers generate complementary signals to drive external ground-referenced N-Channel MOSFETs
The MAX5077 Clock output frequency is programmable by Logic inputs to set the Clock output to 1x, 2x, or 4x the MOSFET's driver frequency.
The MAX5077 is available in a 14-pin exposed pad TSSOP package and is specified over the -40C to +125C operating temperature range.
By Maxim Integrated Products
MAX5077 's PackagesMAX5077 's pdf datasheet
MAX5077AUD TSSOP
MAX5077AUDT TSSOP
MAX5077AUD549-T TSSOP




MAX5077 Pinout, Pinouts
MAX5077 pinout,Pin out
This is one package pinout of MAX5077,If you need more pinouts please download MAX5077's pdf datasheet.

MAX5077 Application circuits
MAX5077 circuits
This is one application circuit of MAX5077,If you need more circuits,please download MAX5077's pdf datasheet.


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