RT8206A/B
Outline Dimension
D
D2
SEE DETAIL A
L
1
E
E2
1
2
1
2
e
b
DETAILA
Pin #1 ID and Tie Bar Mark Options
A
A3
A1
Note : The configuration of the Pin #1 identifier is optional,
but must be located within the zone indicated.
Dimensions In Millimeters
Dimensions In Inches
Symbol
Min
Max
Min
Max
A
A1
A3
b
0.700
0.000
0.175
0.180
4.950
3.400
4.950
3.400
0.800
0.050
0.250
0.300
5.050
3.750
5.050
3.750
0.028
0.000
0.007
0.007
0.195
0.134
0.195
0.134
0.031
0.002
0.010
0.012
0.199
0.148
0.199
0.148
D
D2
E
E2
e
0.500
0.020
L
0.350
0.450
0.014
0.018
W-Type 32L QFN 5x5 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
Information that is provided by Richtek Technology Corporation is believed to be accurate and reliable. Richtek reserves the right to make any change in circuit
design, specification or other related things if necessary without notice at any time. No third party intellectual property infringement of the applications should be
guaranteed by users when integrating Richtek products into any application. No legal responsibility for any said applications is assumed by Richtek.
www.richtek.com
26
DS8206A/B-03 December 2009
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
