Rev.1.10

- 5 -

Symbol

Item

Conditions

Ratings

Unit

Supply Voltage

6.5

V

Input Voltage

CSB, SCK, DATA, CSW1/2/4, TONE

V

Output Current for VR1

120

mA

Output Current for VR2

80

mA

Output Current for VR3

20

mA

Output Current for VR4

20

mA

Output Current for VR5

50

mA

Output Current for VR7

60

mA

Output Current for VR8

150

mA

Output Current for PO1

10

mA

Output Current for PO2

40

mA

Output Current for PO3

100

mA

Mounted on a substrate Topt=+25°C

1000

mW

Power Dissipation

In the open air Topt=+25°C

500

mW

Topt

Operating Temperature

-40 to +85

°C

Tstg

Storage Temperature

-55 to +125

°C

Tsolder

Soldering Temperature

260°C 10sec

q

R5310LXXXB series

Symbol

Item

Conditions

MIN.

TYP.

MAX.

Unit

Operating Voltage

1.5

*Note4

6.0

V

Istandby

Standby Current

All regulators are disabled

except VR6 at no load

10

20

µA

Output Voltage setting range

for VR1

2.5

3.3

V

Output Voltage setting range

for VR2

2.5

3.3

V

Output Voltage setting range

for VR5

2.5

3.3

V

Output Voltage setting range

for VR6

2.5

3.3

V

Output Voltage setting range

for VR7

2.5

3.3

V

Output Voltage setting range

for VR8 compatible with

1.3V Vibrator

1.2

1.7

V

Detect Voltage setting range

for VD1, High to Low

1.2

3.3

V

Detect Voltage setting range

for VD2, High to Low

1.2

3.3

V

Reset Voltage setting range

for VD3, High to Low

5.3

6.6

V

Reset Voltage setting range

for VD4, High to Low

2.8

3.8

V

Note1: All of above setting voltages can be designated by user's requirement.

Note2: The Reset voltage is equal to the Detect Voltage in the VD3 and the VD4, because there is no hysteresis in the VD3.

Note3: Other options are available such as changing Output Voltage for VR3/4 or specifying Reset Voltage for VD1/2; contact

Ricoh for details.

Note4: This value means the minimum operating voltage of VD1, VD2, VD3, and VD4.