nx4108 Microsemi Corporation, nx4108 Datasheet - Page 7
nx4108
Manufacturer Part Number
nx4108
Description
1a Synchronous Buck Switcher With Fet On Board
Manufacturer
Microsemi Corporation
Datasheet
1.NX4108.pdf
(12 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
nx4108-15CZ1TR
Manufacturer:
MICROSEMI/美高森美
Quantity:
20 000
Part Number:
nx4108CZ1TR
Manufacturer:
MICROSEMI/美高森美
Quantity:
20 000
Typical Application( VOUT=1.8V)
Rev. 1.7
12/30/09
Figure 10 - Output ripple
11861 Western Avenue, Garden Grove, CA. 92841, 714-898-8121, Fax: 714-893-2570
1
5
Figure 9 - Demo board schematic
FB
EN
Analog Mixed Signal Group
Figure12 - Efficiency
GND
Microsemi
VIN
SW
3
2
4
2.2uH
22uF(X5R,6.3V)
Figure 11 - Transient response
(X5R,6.3V)
10uF
332k
165k
Vout=1.8V
VIN=5V
NX4108
7