ML63 datasheet(1/5 Pages) MINILOGIC

No. de pieza	ML63

Descripción Electrónicos	DC-DC Converter

PDF	5 Pages

Scroll/Zoom	100%

Fabricante Electrónico	MINILOGIC [Minilogic Device Corporation Limited]

Página de inicio	http://www.minilogic.com.hk

Logo

1 / 5 page

1/5

ML63

ML63 Series DC-DC Converter

v Application

u Power Source of Portable Products

u Palmtops

u Portable Cameras and Video Recorders

u Wireless mouse and keyboard

v Features

l Smallnumberofexternalcomponents:inductor,diodeand

capacitor.

l Ultralowinputcurrent:Typical0.6uA(atnoload,1.5V

input)

l Oscillator:100kHz,180kHz(+15%)

l Lowrippleandnoise

l Lowstartupvoltage:Max0.9V(with1mA input)

l HighEfficiency: Typical80%

l PackageAvailable:

SOT- 89 (500mW) & TO - 92 (300mW)

v Absolute Maximum Ratings

Parameter

Symbol

Ratings

Units

Input Voltage

VIN

8

V

Output Current

IOUT

500

mA

Output Voltage

VOUT

VSS-0.3 ~VIN+0.3

V

SOT-89

500

Continuous

Total Power

Dissipation

TO-92

Pd

300

mW

Operating Ambient

Temperature

Topr

-30 ~ +80

oC

Storage Temperature

Tstg

-40 ~ +125

oC

v General Description

The ML63 is a group of VFM Step-up DC/DC

converter IC with ultra-low supply current by

CMOS process.

It consists of an oscillator, a VFM control circuit, a

Lx switch driver transistor, a reference voltage unit,

an error amplifier for voltage detection and an Lx

switch protection circuit. It is suitable for use with

battery-powered instruments with low noise and

ultra low supply current.

v Block Diagram

VLX

limiter

Buffer

OSC

100KHz/180KHz

Vref

VFM

control

OUT

Error Amp

.

Lx

Vss

LxSW

Número de pieza similar - ML63

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Coilcraft lnc.	ML630PTA102MLZ	263Kb / 4P	High Reliability Power Inductors
	ML630PTA122MLZ	263Kb / 4P	High Reliability Power Inductors
	ML630PTA202MLZ	263Kb / 4P	High Reliability Power Inductors
	ML630PTA301MLZ	263Kb / 4P	High Reliability Power Inductors
	ML630PTA501MLZ	263Kb / 4P	High Reliability Power Inductors

More results

Descripción similar - ML63

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Toshiba Semiconductor	SSM5G02TU	191Kb / 10P	DC-DC Converter
Toshiba Semiconductor	SSM5H03TU	192Kb / 10P	DC-DC Converter
CUI INC	VABD3	284Kb / 3P	DC/DC converter
	VASD1-SIP	284Kb / 3P	DC/DC converter
	VASD2-SIP	173Kb / 3P	DC/DC converter
	VAWQ6	209Kb / 3P	DC/DC converter
	VBD20	241Kb / 3P	DC/DC converter
	VRB3-DIP	95Kb / 3P	Dc-Dc Converter
	VSCQ30	234Kb / 3P	DC/DC converter
	VWQBS2-SIP	175Kb / 3P	DC-DC Converter

More results

ML63 Datasheet(PDF) 1 Page - Minilogic Device Corporation Limited

ML63 Datasheet(HTML) 1 Page - Minilogic Device Corporation Limited

Número de pieza similar - ML63

Descripción similar - ML63

Html Pages

1 2 3 4 5

Datasheet Descarga

Enlace URL