LTC1624
U
TYPICAL APPLICATIONS
V
IN
4.8V TO 28V
1000pF
0.1µF
1
2
3
8
7
6
–
V
SENSE
IN
C
IN
+
R
SENSE
22µF
35V
× 3
0.015Ω
BOOST
/RUN
LTC1624
I
TH
C
C
680pF
M1**
TG
V
FB
R
C
L1*
8µH
C
B
100pF
3.3k
V
3.3V
6.5A
0.1µF
OUT
4
5
SW
GND
D1
MBRD835L
R2
35.7k
1%
C
OUT
+
100µF
10V
R1
20k
1%
× 3
* PANASONIC 12TS-7ROLB
** SILICONIX SUD50N03-10
1624 F22
Figure 22. High Current 3.3V/6.5A Converter
U
PACKAGE DESCRIPTION Dimensions in inches (millimeters) unless otherwise noted.
S8 Package
8-Lead Plastic Small Outline (Narrow 0.150)
(LTC DWG # 05-08-1610)
0.189 – 0.197*
(4.801 – 5.004)
7
5
8
6
0.150 – 0.157**
(3.810 – 3.988)
0.228 – 0.244
(5.791 – 6.197)
1
0.053 – 0.069
3
4
2
0.010 – 0.020
(0.254 – 0.508)
× 45°
(1.346 – 1.752)
0.004 – 0.010
(0.101 – 0.254)
0.008 – 0.010
(0.203 – 0.254)
0°– 8° TYP
0.016 – 0.050
0.406 – 1.270
0.050
(1.270)
TYP
0.014 – 0.019
(0.355 – 0.483)
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
SO8 0996
Information furnished by Linear Technology Corporation is believed to be accurate and reliable.
However, no responsibility is assumed for its use. Linear Technology Corporation makes no represen-
tationthattheinterconnectionofitscircuitsasdescribedhereinwillnotinfringeonexistingpatentrights.
27
Linear [ Linear ]
