µ PC29xx Series

8

Data Sheet G10026EJ4V0DS

µPC2905 (TJ = 25

°C, VIN = 8 V, IO = 500 mA, CIN = 0.22 µF, COUT = 47 µF, unless otherwise specified.)

Parameters

Symbol

Conditions

MIN.

TYP.

MAX.

Unit

Output Voltage

VO

4.8

5.0

5.2

0

°C ≤ TJ ≤ 125°C, 6 V ≤ VIN ≤ 16 V,

V

0 A

≤ IO ≤ 500 mA

4.75

5.25

0

°C ≤ TJ ≤ 125°C, 0 A ≤ IO ≤ 1 A

Line Regulation

REGIN

6 V

≤ VIN ≤ 16 V

23

50

mV

Load Regulation

REGL

0 A

≤ IO ≤ 1 A

28

50

mV

Quiescent Current

IBIAS

IO = 0 A

2.2

4.0

mA

IO = 1 A

30

60

Startup Quiescent Current

IBIAS (s)

VIN = 4.5 V, IO = 0 A

10

30

mA

VIN = 4.5 V, IO = 1 A

80

Quiescent Current Change

∆IBIAS

0

°C ≤ TJ ≤ 125°C, 6 V ≤ VIN ≤ 16 V

2.9

20

mA

Output Noise Voltage

Vn

10 Hz

≤ f ≤ 100 kHz

90

µVr.m.s.

Ripple Rejection

R·R

f = 120 Hz, 6 V

≤ VIN ≤ 16 V

46

61

dB

Dropout Voltage

VDIF

0

°C ≤ TJ ≤ 125°C, IO = 1 A

0.7

1.0

V

Short Circuit Current

IO short

VIN = 6.5 V

1.15

1.8

3.0

A

VIN = 16 V

1.1

Peak Output Current

IO peak

VIN = 6.5 V

1.1

1.5

3.0

A

VIN = 16 V

1.4

2.0

2.8

Temperature Coefficient of

∆VO/∆T0°C ≤ TJ ≤ 125°C, IO = 5 mA

0.6

mV/

°C

Output Voltage