RT9183
C
D
U
B
V
E
L1
L2
b
e
b2
A
Dimensions In Millimeters
Dimensions In Inches
Symbol
Min
4.064
1.143
0.660
0.305
1.143
9.652
8.128
1.524
14.605
2.286
Max
4.826
1.676
0.914
0.584
1.397
10.668
9.652
1.829
15.875
2.794
Min
Max
0.160
0.045
0.026
0.012
0.045
0.380
0.320
0.060
0.575
0.090
0.190
0.066
0.036
0.023
0.055
0.420
0.380
0.072
0.625
0.110
A
B
b
b2
C
D
E
e
L1
L2
U
V
6.223 Ref.
7.620 Ref.
0.245 Ref.
0.300 Ref.
5-Lead TO-263 Plastic Surface Mount Package
Richtek Technology Corporation
Headquarter
Richtek Technology Corporation
Taipei Office (Marketing)
5F, No. 20, Taiyuen Street, Chupei City
Hsinchu, Taiwan, R.O.C.
8F, No. 137, Lane 235, Paochiao Road, Hsintien City
Taipei County, Taiwan, R.O.C.
Tel: (8863)5526789 Fax: (8863)5526611
Tel: (8862)89191466 Fax: (8862)89191465
Email: marketing@richtek.com
www.richtek.com
16
DS9183-12 March 2007
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
