la6588m Sanyo Semiconductor Corporation, la6588m Datasheet

la6588m

Manufacturer Part Number

la6588m

Description

24v Power Supply, Btl Output Linear Drive Single-phase Fan Motor Ic

Manufacturer

Sanyo Semiconductor Corporation

Datasheet

1.LA6588M.pdf (5 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

la6588m-H

Manufacturer:

SANYO/三洋

Quantity:

20 000

Current page: 1 of 5
Download datasheet (108Kb)

Ordering number : ENA0505A

LA6588M

Overview

Functions

Specifications

Absolute Maximum Ratings at Ta = 25°C

Supply voltage

Output current

Output withstand voltage

Output withstand voltage of

RD/FG output pin

RD/FG output current

HB output current

The LA6588M is a Single-phase bipolar fan motor IC for 24V power supply. BTL output linear drive ensures

highly-efficient, energy-saving, and silent drive while suppressing the ineffective current. Lock protection and lock signal

circuit are incorporated, proving most suitable for consumer equipment power supply, OA equipment and car audio system,

etc which require high reliability and low noise.

• Single-phase full-wave linear drive by BTL output (gain resistance 500 to 360k, 57dB)

• Operable at low voltage and over a wide operation voltage range (8 to 26.4V)

• Low saturation output (Upper + lower saturation voltages: V O sat (total) = 1.1V typ, I O = 200mA)

• Lock protection and automatic return circuits incorporated

• Lock protection signal output (L during rotation, H at stop, open collector output)

• Output (Rotation detection output: Open collector output)

• Hall bias incorporated (V HB = 1.5V)

• Heat protection circuit

• Small package with high heat capacity (MFP10S) Pin- compatible silent series (5V/12V/24V products)

: No switching noise, which is most favorable for use in equipment requiring silent operation, such as consumer

: High coil efficiency and small current drain. Small heat generation from IC itself

:The heat protection circuit suppresses the drive current to prevent burn or damage of IC when the large current flows due

equipment power supply, car audio system, etc.

to output short-circuit and the IC chip temperature exceeds 180°C.

Parameter

■

Any and all SANYO Semiconductor products described or contained herein do not have specifications

SANYO Semiconductor assumes no responsibility for equipment failures that result from using products

that can handle applications that require extremely high levels of reliability, such as life-support systems,

aircraft’s control systems, or other applications whose failure can be reasonably expected to result in

serious physical and/or material damage. Consult with your SANYO Semiconductor representative

nearest you before using any SANYO Semiconductor products described or contained herein in such

applications.

at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition

ranges, or other parameters) listed in products specifications of any and all SANYO Semiconductor

products described or contained herein.

V RD/FG max

I RD/FG max

V OUT max

I OUT max

V CC max

Symbol

I B max

Monolithic Linear IC

24V power supply, BTL output linear drive

Single-phase Fan Motor IC

Conditions

82206 MS PC / 81006 MS PC B8-9093 No.A0195-1/5

Ratings

Continued on next page.

0.8

Unit

Related parts for la6588m

la6588m Summary of contents

Page 1

... LA6588M Overview The LA6588M is a Single-phase bipolar fan motor IC for 24V power supply. BTL output linear drive ensures highly-efficient, energy-saving, and silent drive while suppressing the ineffective current. Lock protection and lock signal circuit are incorporated, proving most suitable for consumer equipment power supply, OA equipment and car audio system, etc which require high reliability and low noise ...

Page 2

... Truth Table -:Don’t care. LA6588M Conditions Mounted on a specified board glass epoxy board. Conditions Conditions During drive ( During lock protection ( RCD = 200mA 200mA Zero peak value (including offset and hysteresis) ...

Page 3

... SANYO : MFP10S(225mil) Pin Assignment LA6588M 1.0 0.8 0.6 0.4 0 LA6588M OUT1 6 5 Top View Pd max -- Ta Mounted on specified board: 114.3×76.1×1.6mm glass epoxy board. 0.384 Ambient temperature °C MSG06804 OUT2 GND No.A0505-3/5 3 120 ...

Page 4

... Block Diagram V CC 1.5V REG GND Application Circuit Examples LA6588M AMP Power supply OUT1 OUT2 Control Charge discharge circuit Discharge pulse CT CT=0.47 to 1µ OUT1 IN + OUT2 *5 CT GND No.A0505-4/5 ...

Page 5

... SANYO Semiconductor believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of August, 2006. Specifications and information herein are subject to change without notice. LA6588M PS No.A0505-5/5 ...

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