MB3842 Fujitsu Microelectronics, Inc., MB3842 Datasheet - Page 17

• Manufacturer Part Number: MB3842
• Description: Power Management 2-ch Switch ic
• Manufacturer: Fujitsu Microelectronics, Inc.

1. Never use settings exceeding maximum rated conditions.
2. Use this device within recommended operating conditions.
3. Printed circuit board ground lines should be set up with consideration for common
4. Take appropriate static electricity measures.
5. Do not apply negative voltages.
6. Reverse Current Prevention Function
MB3842PFV
MB3845PFV
MB3845PFV-ER
• Containers for semiconductor materials should have anti-static protection or be made of conductive material.
• After mounting, printed circuit boards should be stored and shipped in conductive bags or containers.
• Work platforms, tools, and instruments should be properly grounded.
• Working personnel should be grounded with resistance of 250 k to 1 M between body and ground.
ORDERING INFORMATION
USAGE PRECAUTION
Exceeding maximum rated conditions may cause permanent damage to the LSI.
Also, it is recommended that recommended operating conditions be observed in normal use.
Exceeding recommended operating conditions may adversely affect LSI reliability.
Recommended operating conditions are values within which normal LSI operation is warranted.
Standard electrical characteristics are warranted within the range of recommended operating conditions and
within the listed conditions for each parameter.
impedance.
The use of negative voltages below –0.3 V may create parasitic transistors on LSI lines, which can cause
abnormal operation.
Current cannot flow back to the V
V
case there is danger of reverse current flow. For applications in which reverse flow is not acceptable, set
V
IN
IN
pin (OUT
1.5 V.
Part number
V
IN
), however when V
IN
pin with the switch off, even when the OUT pin voltage is higher than the
IN
pin voltage is lower than 1.5 V circuit functions are lost, so that in this
20-pin Plastic SSOP
(FPT-20P-M03)
Package
MB3842/MB3845
Remarks
17