AME5250A Datasheet, PDF (12/22 Pages) Analog Microelectronics – 1A, 1.5MHz Synchronous Step-Down Converter

AME
AME5250A
n Application Information
1A, 1.5MHz Synchronous
Step-Down Converter
External components selection
Supplier
TAIYO YUDEN
GOTREND
Sumida
Sumida
TAIYO YUDEN
GOTREND
Inductance Current Rating
(µH)
(mA)
DCR
(mΩ)
Dimensions
(mm)
2.2
1480
60
3.00 x 3.00 x 1.50
2.2
1500
58
3.85 x 3.85 x 1.80
2.2
1500
75
4.50 x 3.20 x 1.55
4.7
1000
135
4.50 x 3.20 x 1.55
4.7
1020
120
3.00 x 3.00 x 1.50
4.7
1100
146
3.85 x 3.85 x 1.80
Table 1. Recommended Inductors
Series
NR 3015
GTSD32
CDRH2D14
CDRH2D14
NR 3015
GTSD32
Supplier
TDK
MURATA
TAIYO YUDEN
TAIYO YUDEN
TDK
MURATA
MURATA
TAIYO YUDEN
Capacitance
(µH)
Package
Part Number
4.7
603
C1608JB0J475M
4.7
603
GRM188R60J475KE19
4.7
603
JMK107BJ475RA
10
603
JMK107BJ106MA
10
805
C2012JB0J106M
10
805
GRM219R60J106ME19
10
805
GRM219R60J106KE19
10
805
JMK212BJ106RD
Table 2. Recommended Capacitors for C_IN and C_OUT
12
Rev. A.03