MB3889 Fujitsu Microelectronics, Inc., MB3889 Datasheet - Page 33

• Manufacturer Part Number: MB3889
• Description: 2-channel Dc/dc Converter Ic With Overcurrent Protection Symmetrical-phase Type
• Manufacturer: Fujitsu Microelectronics, Inc.

MB3889PFT
NOTES ON USE
• Take account of common impedance when designing the earth line on a printed wiring board.
• Take measures against static electricity.
• Do not apply a negative voltage.
ORDERING INFORMATION
- For semiconductors, use antistatic or conductive containers.
- When storing or carrying a printed circuit board after chip mounting, put it in a conductive bag or container.
- The work table, tools, and measuring instruments must be grounded.
- The worker must put on a grounding device containing 250 k
- Applying a negative voltage of 0.3 V or less to an LSI may generate a parasitic transistor, resulting in
malfunction.
Part number
30-pin plastic TSSOP
(FPT-30P-M04)
Package
to 1 M resistors in series.
Remarks
MB3889
33