Tiny Power Switch good for 7Amps




With a package outline of just 1.2 x 2mm the Micrel MIC95410 is able to switch loads of 7A in the voltage range of 0.5 to 5.5 V. The switch provides high-side switching and the company anticipates it will find applications in the field of computing generally and in ultra-dense embedded computer boards where high-current, low-voltage rails from sub-1V to 5.5V are required to be sectioned. The integrated 6.6 mΩ RDS(ON) N-channel MOSFET ensures low voltage drop and low power dissipation while delivering up to 7A of load current.

Tiny Power Switch good for 7Amps




A separate 2.7 to 9 V supply is necessary to power the chip’s logic. The chip also includes a TTL-logic level control input (CTL); a high level enables the switch and a logic low level disables the switch and discharges the output. The OFF-state current from the bias supply (VS) and the power switch OFF-state leakage current (IOFF) are both below 1μA. A capacitor can be connected at the GC input to provide switch slew-rate limiting to help reduce inrush current to the input supply voltage.

 

For more detail: Tiny Power Switch good for 7Amps




Leave a Comment

*
= 4 + 4

Read previous post:
PIC microcontroller led flasher circuit using PIC16F627A schematich
PIC microcontroller led flasher circuit using PIC16F627A

This is microcontroller led flasher circuit using PIC16F627A as first PIC microcontroller learning of mine son. it is basic for...

Close
Scroll to top