List of figures

Figure 2.

Block diagram .................................................................... 2

Figure 3.

Pin connection (top view) ............................................................. 3

Figure 4.

Typical application circuit ............................................................. 4

Figure 5.

VDROP vs. temperature (V

BIAS = 2.7 V)

................................................... 9

Figure 6.

VDROP-BIAS vs. temperature (IOUT = 500 mA; VBIAS = VIN) ...................................... 9

Figure 7.

VDROP vs. IOUT (VBIAS = 2.7 V) ......................................................... 9

Figure 8.

VDROP vs. IOUT (VBIAS = VIN) .......................................................... 9

Figure 9.

ISC vs. temperature (VIN = 1.4 V; VBIAS = 2.7 V) ............................................. 9

Figure 10.

ILIM vs. temperature (VIN = 1.4 V; VBIAS = 2.7 V) ............................................. 9

Figure 11.

IBIAS vs. temperature (IOUT = 0 mA; VBIAS = 2.7 V) .......................................... 10

Figure 12.

IBIAS vs. VIN (VBIAS = 2.7 V) .......................................................... 10

Figure 13.

SVRIN vs. frequency (VIN = 1.5 V; VBIAS = 2.7 V; VOUT = 1.05 V) ................................ 10

Figure 14.

SVRBIAS vs. frequency (VIN = 1.5 V; VBIAS = 2.9 V; VOUT = 1.05 V) ............................... 10

Figure 15.

Noise vs. frequency (VIN = 1.5 V; VBIAS = 2.7 V; VOUT = 1.05 V) ................................. 10

Figure 16.

Output voltage vs. junction temperature ................................................. 10

Figure 17.

Turn-on time (IOUT = 1 mA; VBIAS = 2.7 V) ................................................ 11

Figure 18.

Turn-on time at full load (IOUT = 500 mA; VBIAS = 2.7 V)....................................... 11

Figure 19.

Line transient (VBIAS = 2.7 V, VIN from 1.35 V to 2.35 V; tR = 5 µs) ............................... 11

Figure 20.

Load transient (VBIAS = 2.7 V, VIN = 1.35 V; IOUT 1 to 500 mA) .................................. 11

Figure 21.

DFN4 1.2 x 1.2 package outline ....................................................... 13

Figure 22.

DFN4 1.2 x 1.2 recommended footprint .................................................. 14

Figure 23.

DFN4 1.2 x 1.2 tape and reel ......................................................... 15

LD56050

List of figures

DS12441 - Rev 2

page 20/21