Datasheet

www.rohm.com

TSZ02201-0RAR0G200240-1-2

© 2013 ROHM Co., Ltd. All rights reserved.

5/44

03.Dec.2014 Rev.003

TSZ22111･15･001

BU7241G BU7241SG BU7242xxx BU7242Sxxx BU7244xx BU7244Sxx

Parameter

Symbol

Rating

Unit

BU7241SG

BU7242Sxxx

BU7244Sxx

Supply Voltage

VDD-VSS

+7

V

Power Dissipation

SSOP5

0.54

(Note 10,16)

-

-

W

SOP8

-

0.55

(Note 11,16)

-

MSOP8

-

0.47

(Note 12,16)

-

VSON008X2030

-

0.41

(Note 13,16)

-

SOP14

-

-

0.45

(Note 14,16)

SSOP-B14

0.70

(Note 15,16)

Differential Input

Voltage

(Note 17)

VDD - VSS

V

Input Common-mode

Voltage

(VSS - 0.3) to (VDD + 0.3)

V

Input Current

(Note 18)

±10

mA

Operating Supply

Voltage Range

+1.8 to +5.5

V

Operating Temperature Range

-40 to +105

°C

Storage Temperature Range

-55 to +125

°C

Maximum Junction

Temperature

+125

°C

(Note 16) Mounted on a FR4 glass epoxy PCB 70mm×70mm×1.6mm (Copper foil area less than 3%).

(Note 17) The voltage difference between inverting input and non-inverting input is the differential input voltage.

Then input pin voltage is set to more than VSS.

(Note 18) An excessive input current will flow when input voltages of more than VDD+0.6V or less than VSS-0.6V are applied.

The input current can be set to less than the rated current by adding a limiting resistor.

Caution:

Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open

circuit between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case

the IC is operated over the absolute maximum ratings.