UPC29L03 datasheet(4/14 Pages) NEC

4 / 14 page

µPC29L00 Series

ELECTRICAL CHARACTERISTICS

µPC29L03 (VIN = 4 V, IO = 40 mA, TJ = 25 ˚C, Unless otherwise specified)

PARAMETER

SYMBOL

TEST CONDITIONS

MIN.

TYP.

MAX.

UNIT

Output Voltage

2.88

3.0

3.12

3.5 V

≤ VIN ≤ 9 V, 1 mA ≤ IO ≤ 40 mA,

2.85

3.15

0 ˚C

≤ TJ ≤ 125 ˚C

4.5 V

≤ VIN ≤ 5.5 V, 1 mA ≤ IO ≤ 100 mA,

2.85

3.15

0 ˚C

≤ TJ ≤ 125 ˚C

Line Regulation

REGIN

3.5 V

≤ VIN ≤ 12 V

3.5 V

≤ VIN ≤ 9 V

Load Regulation

REGL

1 mA

≤ IO ≤ 100 mA

1 mA

≤ IO ≤ 40 mA

Quiescent Current

IBIAS

IO = 0

1.5

2.0

IO = 100 mA

Start-up Current

IBIAS(S)

IO = 0 mA, before VO regulation

Quiescent Current Change

∆IBIAS

4 V

≤ VIN ≤ 12 V, 0 ˚C ≤ TJ ≤ 125 ˚C

1.0

Output Noise Voltage

10 Hz

≤ f ≤ 100 kHz

µVrms

Ripple Rejection

R·R

f = 120 Hz, 4 V

≤ VIN ≤ 9 V

Dropout Voltage

VDIF

IO = 40 mA, 0 ˚C

≤ TJ ≤ 125 ˚C

0.15

0.3

Peak Output Current

IOpeak

VIN = 5 V

190

Short Circuit Current

IOshort

VIN = 12 V

100

Temperature Coefficient of

∆VO/∆TIO = 5 mA, 0 ˚C ≤ TJ ≤ 125 ˚C

–0.5

mV/˚C

Output Voltage

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