LTC3428 Datasheet, PDF (10/12 Pages) Linear Technology – 4A, 2MHz Dual Phase Step-Up DC/DC Converter in 3mm 3mm DFN

LTC3428
TYPICAL APPLICATIO S
2.5V to 3.3V at 2.5A Converter
2.5V_IN
SHUTDOWN
10k
1000pF
22pF
4.7µF
4.7µH*
8
LTC3428
3
V_IN
V_OUT
4
SHDN
2
SWA
5
V_C
7
AGND
9
SWB
6
FB
1
10
PGNDA PGNDB
4.7µH*
**
**
4.7µF***
4×
V_OUT
3.3V, 2.5A
205k
121k
* TOKO DC53LC
3428 TA03
** MICROSEMI UPS120E
*** TAIYO YUDEN X5R JMK212BJ475MD
3428f
10