LM3354MMX-4.1 datasheet(3/12 Pages) NSC

부품명	LM3354MMX-4.1

상세설명	Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter

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제조업체	NSC [National Semiconductor (TI)]

홈페이지	http://www.national.com

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Absolute Maximum Ratings (Note 1)

If Military/Aerospace specified devices are required,

please contact the National Semiconductor Sales Office/

Distributors for availability and specifications.

All Pins

−0.5V to 5.6V

Power Dissipation (T

A = 25˚C)

(Note 2)

Internally Limited

T

JMAX (Note 2)

150˚C

θ

JA (Note 2)

250˚C/W

Storage Temperature

−65˚C to +150˚C

Lead Temperature (Soldering, 5 sec.)

260˚C

ESD Rating (Note 3)

Human Body Model

Machine Model

1.5 kV

100V

Operating Ratings

Input Voltage (V

IN)

2.5V to 5.5V

Output Voltage (V

OUT)

1.8V to 5.0V

Ambient Temperature (T

A) (Note 2)

−40˚C to +85˚C

Junction Temperature (T

J) (Note 2)

−40˚C to +120˚C

Electrical Characteristics

Limits in standard typeface are for T

A = 25˚C, and limits in boldface type apply over the full operating temperature range. Un-

less otherwise specified: C

1 =C2 = 0.33 µF; CIN = 10 µF; COUT = 10 µF; CFIL = 1 µF; VIN = 3.5V.

Parameter

Conditions

Min

(Note 5)

Typ

(Note 4)

Max

(Note 5)

Units

LM3354-5.0

Output Voltage (V

OUT)

3.4V < V

IN < 5.5V;

1mA < I

LOAD < 90 mA

4.85/4.8

5.0

5.15/5.2

V

3.1V < V

IN < 5.5V;

1mA < I

LOAD < 55 mA

4.85/4.8

5.0

5.15/5.2

2.9V < V

IN < 5.5V;

1mA < I

LOAD < 30 mA

4.85/4.8

5.0

5.15/5.2

Efficiency

I

LOAD =15mA

85

%

I

LOAD = 40 mA, VIN = 3.8V

85

Output Voltage Ripple

(Peak-to-Peak)

I

LOAD =50mA

C

OUT = 10 µF ceramic

75

mV

P-P

LM3354-4.1

Output Voltage (V

OUT)

2.9V < V

IN < 5.5V;

1mA < I

LOAD < 90 mA

3.977/3.936

4.1

4.223/4.264

V

2.5V < V

IN < 5.5V;

1mA < I

LOAD < 40 mA

3.977/3.936

4.1

4.223/4.264

Efficiency

I

LOAD =15mA

80

%

I

LOAD=70mA

75

Output Voltage Ripple

(Peak-to-Peak)

I

LOAD =50mA

C

OUT = 10 µF ceramic

75

mV

P-P

LM3354-3.3

Output Voltage (V

OUT)

2.9V < V

IN < 5.5V;

1mA < I

LOAD < 70 mA

3.201/3.168

3.3

3.399/3.432

V

2.5V < V

IN < 5.5V;

1mA < I

LOAD < 70 mA

3.201/3.168

3.3

3.399/3.432

Efficiency

I

LOAD =15mA

90

%

I

LOAD=70mA

70

Output Voltage Ripple

(Peak-to-Peak)

I

LOAD =50mA

C

OUT = 10 µF ceramic

75

mV

P-P

LM3354-1.8

Output Voltage (V

OUT)

2.9V < V

IN < 5.5V;

1mA < I

LOAD < 90 mA

1.728/1.710

1.8

1.872/1.89

V

2.5V < V

IN < 5.5V;

1mA < I

LOAD < 80 mA

1.728/1.710

1.8

1.872/1.89

Efficiency

I

LOAD =15mA

75

%

I

LOAD=70mA

70

Output Voltage Ripple

(Peak-to-Peak)

I

LOAD =50mA

C

OUT = 10 µF ceramic

25

mV

P-P

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3

유사한 부품 번호 - LM3354MMX-4.1

제조업체	부품명	데이터시트	상세설명
National Semiconductor ...	LM3354MMX-3.7	356Kb / 11P	Regulated 90mA Buck-Boost Switched Capacitor DC/DC
Texas Instruments	LM3354MMX-3.7	1Mb / 14P	[Old version datasheet] LM3354-3.7 Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter

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유사한 설명 - LM3354MMX-4.1

제조업체	부품명	데이터시트	상세설명
National Semiconductor ...	LM3354-37	356Kb / 11P	Regulated 90mA Buck-Boost Switched Capacitor DC/DC
Texas Instruments	LM3354-3.7	1Mb / 14P	[Old version datasheet] LM3354-3.7 Regulated 90mA Buck-Boost Switched Capacitor DC/DC Converter
National Semiconductor ...	LM3355	185Kb / 9P	Regulated 50mA Buck-Boost Switched Capacitor DC/DC Converter
National Semiconductor ...	LM3352	516Kb / 11P	Regulated 200 mA Buck-Boost Switched Capacitor DC/DC Converter
Zetex Semiconductors	ZXCP330	341Kb / 9P	SWITCHED CAPACITOR DC-DC CONVERTER
STMicroelectronics	STBB1XX	1Mb / 20P	Buck-boost DC-DC converter February 2009 Rev 1
Murata Manufacturing Co...	LXDC2SCAAB-352	1Mb / 23P	Buck-Boost DC-DC converter
STMicroelectronics	STBB1-AXX	1Mb / 24P	Buck-boost DC-DC converter October 2014 Rev 4
Diodes Incorporated	ZXLD1322	279Kb / 17P	BUCK/BOOST MODE DC-DC CONVERTER
Diodes Incorporated	AL8811	496Kb / 11P	Boost/Buck/Inverting DC-DC CONVERTER

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LM3354MMX-4.1 데이터시트(PDF) 3 Page - National Semiconductor (TI)

LM3354MMX-4.1 데이터시트(HTML) 3 Page - National Semiconductor (TI)

유사한 부품 번호 - LM3354MMX-4.1

유사한 설명 - LM3354MMX-4.1

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