FAN1539 datasheet(4/15 Pages) FAIRCHILD

부품명	FAN1539

상세설명	1A/1.3A, LDO With Low Quiescent Current

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제조업체	FAIRCHILD [Fairchild Semiconductor]

홈페이지	http://www.fairchildsemi.com

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FAN1539/FAN1540

PRODUCT SPECIFICATION

4

REV. 1.0.8 3/22/04

Electrical Characteristics—FAN1539MPX, FAN1540MPX, FAN1540MMPX,

FAN1540DX

Unless otherwise specified, VIN = 4.50V to 7V, Tj = 25°C, IMAX (FAN1539) = 1.0A, IMAX (FAN1540) = 1.3A. Boldface

limits apply over operating junction temperature range of 0

TEST CONDITIONS

TEST LIMITS

Parameter

Symbol

VIN

IOUT

Min.

Typ.

Max.

Units

Output Voltage

FAN1540

VOUT

3.234 3.300 3.366

V

3.217

3.383

Line Regulation

REG(LINE)

2

15

mV

Load Regulation REG(LOAD)

4.75V

FAN1539

25

35

mV

FAN1540

30

40

Dropout Voltage

(Note 6)

VD

IOUT = IMAX

0.9

1.2

V

Current Limit

IS

5.5V

3.3

A

Min. Output

Current for

regulation

IOMIN

0

mA

Temperature

Stability

TS

IOUT = 5mA

0.3

%

RMS Output

Noise

(Note 7)

VN

IOUT = IMAX

0.003

%VOUT

Ripple Rejection

Ratio (Note 8)

RA

5V

IOUT = 10mA

65

75

dB

IOUT = 100mA

63

73

IOUT = IMAX

45

57

Transient

Response

Change of VOUT

with step load

change (Note 9)

5V

1mA to IMAX

2.0

10

(un-

der-

shoot

or

over-

shoot

of

VOUT)

%

IMAX to 1mA

Transient

Response

Change of VOUT

with application

of VIN

(Note 9)

0 to 5V Step Input

10% to 90%

5.0

10

(un-

der-

shoot

or

over-

shoot

of

VOUT)

%

°CT

J

125

°C.

≤≤

4.75V

V

IN

5.25V

≤≤

5mA

I

OUT

I

MAX

≤≤

3.0V

V

IN

5.25V

≤≤

5mA

I

OUT

I

MAX

≤≤

5mA

I

OUT

≤

I

MAX

≤

∆V

OUT

3%

≤

()

∆V

OUT

∆I

OUT

-----------------

t

r

1

µS

≥

t

f

1

µS

≥

∆V

OUT

∆V

IN

-----------------

t

r

1

µS

≥

1mA

I

OUT

≤

I

MAX

≤

유사한 부품 번호 - FAN1539

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	FAN1539	577Kb / 15P	1A/1.3A, LDO with Low Quiescent Current
	FAN1539MPX	577Kb / 15P	1A/1.3A, LDO with Low Quiescent Current
	FAN1539	577Kb / 15P	1A/1.3A, LDO with Low Quiescent Current

More results

유사한 설명 - FAN1539

제조업체	부품명	데이터시트	상세설명
Fairchild Semiconductor	FAN1539	577Kb / 15P	1A/1.3A, LDO with Low Quiescent Current
ams AG	AS1375	853Kb / 11P	1A Quiescent Current, 200mA LDO
Microchip Technology	MCP1726	682Kb / 32P	1A, Low-Voltage, Low Quiescent Current LDO Regulator 03/25/14
Microchip Technology	MCP1726-3302E	534Kb / 30P	1A, Low Voltage, Low Quiescent Current LDO Regulator 06/25/07
ams AG	AS1376	1Mb / 20P	1A, Low Input Voltage, Low Quiescent Current LDO
Microchip Technology	MCP1726	431Kb / 30P	1A, Low Voltage, Low Quiescent Current LDO Regulator 2005
	MCP1700	522Kb / 22P	Low Quiescent Current LDO 2003
	MCP1700T-5002E	654Kb / 24P	Low Quiescent Current LDO 12/08/06
Seaward Electronics Inc...	SE8801	469Kb / 7P	Low Quiescent Current LDO
Microchip Technology	MCP1700T-2502E	654Kb / 24P	Low Quiescent Current LDO 12/08/06

More results

FAN1539 데이터시트(PDF) 4 Page - Fairchild Semiconductor

FAN1539 데이터시트(HTML) 4 Page - Fairchild Semiconductor

유사한 부품 번호 - FAN1539

유사한 설명 - FAN1539

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