LD29300 datasheet(13/26 Pages) SAMES

13 / 26 page

LD29150

Electrical characteristics

13/26

Note:

Guaranteed by design.

Dropout voltage is defined as the input-to-output differential when the output voltage drops

to 99% of its nominal value with VO+1V applied to VI.

Only for version with Inhibit function.

Table 9.

Electrical characteristics of LD29300#90

(IO = 10mA, TJ = 25°C, VI = 11V, VINH = 2V (Note 3), CI = 330nF, CO = 10µF, unless

otherwise specified)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

Output voltage

IO = 10mA to 3A, VI = 10 to 13V

TJ = -40 to 125°C

8.91

9.09

8.82

9.18

ΔVO

Load regulation

IO = 10mA to 3A

0.2

1.0

ΔVO

Line regulation

VI = 10 to 13V

0.06

0.5

SVR

Supply voltage rejection

f = 120 Hz, VI = 11 ±1V, IO = 1.5A

(Note: 1)

VDROP Dropout voltage

IO = 500mA, TJ = -40 to 125°C (Note 2)0.1

IO = 1.5A, TJ = -40 to 125°C (Note 2)0.2

IO = 3A, TJ = -40 to 125°C (Note 2)0.4

0.7

Quiescent current

IO = 1.5A, TJ = -40 to 125°C

IO = 3A, TJ = -40 to 125°C

100

VI = 13V, VINH = GND, TJ = -40 to 125°C

130

180

µA

Isc

Short circuit current

VI - VO = 5.5V

4.5

VIL

Control input logic low

OFF MODE, (Note 3), TJ = -40 to 125°C

0.8

VIH

Control input logic high

ON MODE, (Note 3), TJ = -40 to 125°C

IINH

Control input current

TJ = -40 to 125°C, VINH = 13V

µA

Output noise voltage

BP = 10Hz to 100KHz, IO = 100mA

360

µVRMS

LD29300 데이터시트(PDF) 13 Page - Sames

LD29300 데이터시트(HTML) 13 Page - Sames

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26

데이터시트 다운로드

링크 URL