May 6 2016

Improved Figure of Merit 30-V N-Channel MOSFETs for
Synchronous Rectification
San Jose, California, May 6, 2016, Analog Power today released two new
products designed for cost effective Point of Load DC to DC conversion
and synchronous rectifier applications. The new products use new cell
designs and high volume packaging techniques that result in very
competitive performance figures yet use high volume standard
manufacturing processes, giving good performance and competitive prices.
The 30-V, 1.9-milliohm AMR438N and the 30-V 2.8-milliohm AM7426N are designed for use as
the low side synchronous rectifier in 12-V input synchronous buck DC to DC converters and the
output synchronous rectifier in other medium-current power supply applications. Both products
have a figure of merit approximately 25% better than Analog Power’s prior generation. These two
new products provide excellent solutions for a wide range of output currents from 6A through 18A.
“The AMR438N and AM7426N use standard manufacturing processes yet provide excellent figure
of merit” said Howard Chen, Analog Power’s head of marketing, “The on-resistances were chosen
to provide cost effective optimized solutions for high volume applications such as telecom boards
and mid-range video cards. Many of our customers want cost effective multi-sourced MOSFETs for
these high volume applications and we provide excellent performance for such applications with
these two products and the rest of the Analog Power product line.”
Part
AM7426N
AMR438N
Type
Single N
Single N
VDS
VGS RDS(on) m Ω @ VGS = ID
QG
Max V Max V 10-V
Max A nC
PD W Package
4.5-V
30
20
2.8
4.8
35
35
5 DFN5x6 /
30
20
1.9
2.4
42
55
5 SOIC-8PP
Samples and production quantities of the AM7426N and AMR438N are
available now, with lead times of 12 weeks for large orders. For more
information see www.analogpowerinc.com
Founded in 2002 in San Jose, CA, USA, Analog Power is a leading manufacturer of Power
MOSFETs. It produces not only a complete line of N- and P-channel MOSFETs from 20V to 800V,
but also application specific MOSFETs that facilitate smaller and higher performance end products.
Using tier-1 wafer foundries and assembly and test outsourcing, Analog Power provides tier-1
quality and reliability levels, yet remains dynamic and customer-driven.
Contact Information
Philip Dunning
Analog Power Inc
460 N Yosemite Ave, Suite 11
Oakdale CA 95361 USA
[email protected]