☑ Ideal Diode Integrated Fet

The max40200 is an ideal diode that drops three times lower voltage at high current to ten times lower voltage at low current than a schottky diode. The lm76202 q1 device is a compact feature rich 60 v integrated ideal diode with a full suite of protection features.

Protecting Vehicle Electronics From Reverse Battery

Basics Of Ideal Diodes

Primer On Powerpath Controllers Ideal Diodes Prioritizers

The wide supply input range allows control of 12 v and 24 v automotive battery driven applications.

Ideal diode integrated fet. Q1 and q2 form a current mirror circuit. The device withstands and protects the loads from positive and negative supply voltages up to 60 v. The reverse battery pfet behaves as an ideal diode minimizing the voltage drop when forward biased.

1 cut tape ct alternate packaging active source selector switch. Is a fast turn off intelligent rectifier for flyback converters that integrates a 100v mosfet. Ic diode current switch sot23 5 5845 immediate available.

The lm74202 q1 withstands and protects the loads from positive and negative supply voltages up to 40v. 5845 093000 1 minimum. When forward biased and enabled the max40200 conducts with less than 100mv of voltage drop while carrying currents as high as 1a.

Below is the ltspice simulation of a simple ideal diode mosfet circuit. The device withstands and protects the loads from positive and negative supply. 40v 22a ideal diode with integrated fet datasheet.

Shutdown control turns off the ic completely disconnecting the input from the output. Texas instruments lm74202 q1 ideal diode with integrated fet offers a full suite of protection features. The wide supply input range allows control of 12 v automotive battery driven applications.

The wide supply input range allows control of 12v automotive battery driven applications. Under reverse bias conditions the pfet is turned off preventing a downstream tank capacitor from being discharged into the source. It uses inexpensive components consisting of a p mosfet for use in the positive rail with a dual pnp transistor and two resistors.

Published october 3 2019 ccmdcm flyback ideal diode with integrated 100v10mw fet and no need for auxiliary winding the mp9989 from monolithic power systems inc. Ideal diode controller integrates 5a mosfet to replace lossy schottky diodes design resources adi has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. It can replace a diode rectifier for higher efficiency and power density.

The lm74202 q1 device is a compact feature rich 40 v integrated ideal diode with a full suite of protection features.