7

Typical performance characteristics

TJ = 25 °C, VIN = VOUT + 0.3 V, VBIAS = 5 V, VOUT = VREF, VEN = 1.1 V, IOUT = 50 mA, CIN = COUT = 10 µF,

CBIAS = 0.1 µF, CSS = 1 nF unless otherwise specified.

Figure 4. Output voltage vs. temperature and VBIAS

(IOUT = 50 mA)

0.780

0.785

0.790

0.795

0.800

0.805

0.810

0.815

0.820

-60

-40

-20

0

20

40

60

80

100

120

140

Temperature [ºC]

VBIAS = 2.97V

VBIAS = 5.5V

VIN = 1.1 V , IOUT = 50 mA, VOUT = VREF

Figure 5. Output voltage vs. temperature and VBIAS

(IOUT = 1.5 A)

0.780

0.785

0.790

0.795

0.800

0.805

0.810

0.815

0.820

-60

-40

-20

0

20

40

60

80

100

120

140

Temperature [ºC]

VBIAS = 2.97V

VBIAS = 5.5V

VIN =1.1 V , IOUT = 1.5 A, VOUT = VREF

Figure 6. Line regulation vs. temperature

-0.200

-0.150

-0.100

-0.050

0.000

0.050

0.100

0.150

0.200

-60

-40

-20

0

20

40

60

80

100

120

140

Temperature [ºC]

VIN = 1.1 V to 5.5 V

Figure 7. Load regulation vs. temperature

-0.200

-0.150

-0.100

-0.050

0.000

0.050

0.100

0.150

0.200

-60

-40

-20

0

20

40

60

80

100

120

140

Temperature [ºC]

IOUT = 50 mA to 1.5 A

LD59150

Typical performance characteristics

DS12455 - Rev 5

page 10/22