Texas Instruments LM74700DDFEVM Evaluation Module
Texas Instruments LM74700DDFEVM Evaluation Module is configured to evaluate the LM74700-Q1 Ideal Diode Controller's operation in the 8-pin DDF package. The TI LM74700DDFEVM Evaluation Module demonstrates how an N-channel power MOSFET can emulate a very-low forward voltage diode with low IQ and a low-leakage current flowing through the IC. Using this design scheme, the LM74700-Q1 is combined with a MOSFET and used in series with a battery as a replacement for a Schottky diode and PFET in reverse-polarity protection circuitry.
Features
- Reverse battery protection
- Very low shutdown current
- Meets automotive ISO 7637-2 standard
- Fast response to reverse current blocking
Associated Products
Texas Instruments LM74700-Q1 Ideal Diode Controllers
Operate in conjunction with an external N-channel MOSFET for polarity protection.
Associated Eval Module
Texas Instruments LM74700EVM Evaluation Module
Configured to evaluate the operation of the LM74700-Q1 smart diode controller.
Typical Application Circuit
Published: 2021-01-05
| Updated: 2022-03-11