REG113 datasheet(4/16 Pages) TI

4 / 16 page

REG113

SBVS031D

www.ti.com

TYPICAL CHARACTERISTICS

For all models, at TJ = +25°C and VENABLE = 1.8V, unless otherwise noted.

100

150

200

250

300

350

400

1.0

0.8

0.6

0.4

0.2

–0.2

–0.4

–0.6

–0.8

–1.0

Output Current (mA)

OUTPUT VOLTAGE CHANGE vs I

OUT

(Referred to I

OUT = 200mA at +25°C)

–55

°C

+25

°C

+125

°C

–50

–25

100

125

–0.1

–0.2

–0.3

–0.4

–0.5

–0.6

–0.7

–0.8

–0.9

Temperature (

°C)

LOAD REGULATION vs TEMPERATURE

IN = VOUT + 1V)

OUT = 40mA to 400mA

OUT = 5mA to 400mA

345

–10

–20

–30

–40

IN – VOUT (V)

LINE REGULATION

(Referred to V

IN = VOUT + 1V at IO = 200mA)

5mA

200mA

400mA

–50

–25

100

125

–0.05

–0.10

–0.15

–0.20

–0.25

–0.30

–0.35

–0.40

–0.45

–0.50

Temperature (

°C)

LINE REGULATION vs TEMPERATURE

OUT = 200mA, (VOUT + 1V) < VIN < 10

OUT = 200mA, (VOUT + 0.4V) < VIN < 10

OUT = 400mA, (VOUT + 1V) < VIN < 10

OUT = 400mA, (VOUT + 0.4V) < VIN < 10

100

150

200

250

350

300

400

350

300

250

200

150

100

Output Current (mA)

DC DROPOUT VOLTAGE vs OUTPUT CURRENT

–55

°C

+25

°C

+125

°C

400

350

300

250

200

150

100

DC DROPOUT VOLTAGE vs TEMPERATURE

–50

–25

100

125

Junction Temperature (

°C)

OUT = 400mA

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