Preliminary datasheet, Dual 1a, 1.5mh, Synchronous step-down dc-dc converter ap3427m – Diodes AP3427M User Manual
Page 10: Mechanical dimensions dfn-3×3-10 unit: mm(inch)
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Preliminary Datasheet
Dual 1A, 1.5MH
Z
Synchronous Step-down DC-DC Converter AP3427M
Mar. 2013 Rev. 1.0 BCD Semiconductor Manufacturing Limited
10
Mechanical Dimensions
DFN-3×3-10 Unit: mm(inch)
2.900(0. 114)
3.100(0. 122)
2.900(0. 114)
3.100(0. 122)
1.600(0. 063)
1.800(0. 071)
0.200(0. 008)
0.300(0. 012)
0.500(0. 020)
TYP
0.300(0. 012)
0.500(0. 020)
0.000(0. 000)
0.050(0. 002)
0.700(0. 028)
0.800(0. 031)
0.153(0. 006)
0.253(0. 010)
2.300(0. 090)
2.500(0. 098)
N1
N5
N6
N10
Pin 1 Mark
PIN #1 IDENTIFICATION
See DETAIL A
1
2
DETAIL A
1
2
1
2
Pin 1 options
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