ELM95 datasheet(2/15 Pages) ELM

Il numero della parte	ELM95

Spiegazioni elettronici	CMOS PWM step-up DC/DC converter

PDF	15 Pages

Scroll/Zoom	100%

Produttore elettronici	ELM [ELM Electronics]

Homepage	http://www.elmelectronics.com

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2 / 15 page

Rev.1.1

15 -

■Standard circuit

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Pin No.

Pin name

VSS

VOUT

SOT-89(TOP VIEW)

■Pin configuration

ELM95xxxxE CMOS PWM step-up DC/DC converter

ELM95xxxxE-x

Symbol

a, b

Output voltage

e.g.:

27: Vout=2.7V, 30: Vout=3.0V

33: Vout=3.3V, 50: Vout=5.0V

Switching frequency

and maximum duty ratio

A : Switching frequency=55kHz,

Maximum duty ratio=60%

B : Switching frequency=100kHz,

Maximum duty ratio=77%

Package

A : SOT-89

B : SOT-23

Product version

Taping direction

S: Refer to PKG file

N: Refer to PKG file

ELM95 x x x x E - x

↑ ↑ ↑ ↑ ↑ ↑

a b c d e f

■Selection guide

Pin No.

Pin name

VSS

VOUT

SOT-23(TOP VIEW)

ELM95xxAxE

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ELM95xxBxE

Ceramic capacitors are recommended.

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