Rev. 02 鈥?2 August 2001
1. Description
TrenchMOS鈩?/div>
1
technology.
Product availability:
PHP55N03LTA in a SOT78 (TO-220AB)
PHB55N03LTA in a SOT404 (D
2
-
PAK)
PHD55N03LTA in a SOT428 (D-PAK).
2. Features
s
Low on-state resistance
s
Fast switching.
3. Applications
s
Computer motherboard high frequency DC to DC converters.
4. Pinning information
Table 1:
Pinning - SOT78, SOT404, SOT428 simpli鏗乪d outline and symbol
Simpli鏗乪d outline
mb
mb
mb
Pin Description
1
2
3
mb
gate (g)
drain (d)
source (s)
mounting base,
connected to drain (d)
[1]
Symbol
d
g
s
2
2
1
MBK106
MBB076
1
3
MBK116
3
MBK091
Top view
1 2 3
SOT78 (TO-220AB)
[1]
SOT404 (D
2
-PAK)
SOT428 (D-PAK)
It is not possible to make connection to pin 2 of the SOT404 and SOT428 packages.
1.
TrenchMOS is a trademark of Royal Phillips Electronics.