3.3 to 12 V, 0.5 A Low Dropout

Voltage Regulator

Overview

The L88M00T Series are low dropout voltage regulator ICs

with output current of 0.5 A. Because they can operate with a

low input-output voltage difference, they contribute to smaller

and more efficient set power supplies, and are optimum for

audio-visual and office automation equipment.

Functions and Features

.

Output voltage

L88M33T: 3.3 V

L88M05T: 5 V

L88M09T: 9 V

L88M12T: 12 V

.

500 mA output current

.

Low minimum input-output voltage differential (0.4 V typ)

enables to save energy and miniaturize transformer size.

.

Set size can be miniaturized with compact TP-3H power

package.

.

Surface mounting on board permits allowable power

dissipation to be raised.

.

Enhanced mount flexibility with range of formed products.

Package Dimensions

unit : mm

3103-TP-3H

[L88M00T Series]

SANYO : TP-3H

Specifications

Maximum Ratings at Ta = 25°C (common to L88M00T series)

Parameter

Symbol

Conditions

Ratings

Unit

Input voltage

18

V

Allowable power dissipation

Pd max

Ta

% 25°C, no heat sink

1

W

Tc = 25°C, with infinite heat sink

6.25

W

Thermal resistance (junction-atmosphere)

θj-a

125

°C/W

Thermal resistance (junction-to-case)

θj-c

20

°C/W

Operating temperature

Topr

–20 to +85

°C

Storage temperature

Tstg

–55 to +150

°C

Ordering number: EN5839

Monolithic Linear IC

L88M00T Series

Any and all SANYO products described or contained herein do not have specifications 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 representative nearest you before using

any SANYO products described or contained herein in such applications.

SANYO assumes no responsibility for equipment failures that result from using products 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 products described or contained

herein.

SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters

TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN

D3098HA(II) No.5839-1/8