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| ISL70002SEH Datasheet, PDF (19/23 Pages) Intersil Corporation – Rad Hard and SEE Hard 12A Synchronous Buck Regulator with Multi-Phase Current Sharing | |||
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ISL70002SEH
Weight Characteristics
Weight of Packaged Device
1.43 Grams typical
Die Characteristics
Die Dimensions
8300µm x 8300µm (327 mils x 327 mils)
Thickness: 300µm ± 25.4µm (12 mils ± 1 mil)
Interface Materials
GLASSIVATION
Type: Silicon Oxide and Silicon Nitride
Thickness: 0.3µm ± 0.03µm and 1.2µm ± 0.12µm
TOP METALLIZATION
Type: AlCu (0.5%)
Thickness: 2.7µm ±0.4µm
Metallization Mask Layout
SUBSTRATE
Type: Silicon
Isolation: Junction
BACKSIDE FINISH
Silicon
ASSEMBLY RELATED INFORMATION
Substrate and Metal Lid Potential
PGND
ADDITIONAL INFORMATION
Worst Case Current Density
< 2 x 105 A/cm2
Transistor Count
28,160
Layout Characteristics
Step and Repeat
8300µm x 8300µm
ISL70002SEH
FB
ISHA
ISHREFA
ISHB
ISHREFB
ISHC
ISHREFC
AVDD
AGND
DGND
DVDD
SS
PGOOD
ISHCOM
ISHSL
ISHEN
PORSEL
PVIN3
LX3
PGND3
PGND4
LX4
PVIN4
PVIN5
LX5
PGND5
PGND6
LX6
PVIN6
PVIN7
LX7
PGND7
PGND8
LX8
PVIN8
19
FN8264.1
April 5, 2012
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