R1163x

27

TECHNICAL NOTES

When using these ICs, consider the following points:

In these ICs, phase compensation is made for securing stable operation even if the load current is varied. For

Resistance) in the range described as follows:

when the white noise level is under 40µV (Avg.) are marked as the hatched area in the graph.

<Test conditions>

(1) Frequency band: 10Hz to 2MHz

R1163x151x ECO=H

R1163x151x ECO=L

0

40

80

120

20

60

100

140

Topt=85

°C Topt=25°C

Topt=-40

°C

0.01

100

1

0.1

10

0

40

80

120

20

60

100

140

0.01

100

1

0.1

10

R1163x281x ECO=H

R1163x281x ECO=L

0

40

80

120

20

60

100

140

Topt=85

°C Topt=25°C

Topt=-40

°C

0.01

100

1

0.1

10

0

40

80

120

20

60

100

140

0.01

100

1

0.1

10