Copyright

© ANPEC Electronics Corp.

Rev. A.6 - Jul., 2006

www.anpec.com.tw

2

APL5538

Pin Description

PIN

No.

Name

I/O

Description

1

Cd

Delay time capacitor pin, RESET pin output delay time can be set by

the capacitor connected to the Cd pin. tPLH = 130000

∗C, tPLH :

transmission delay time (s), C:capacitor value (F)

2

RESET

O

3

I

Input pin of voltage detection.

4

I

Voltage supply input pin.

5

O

Regulator output pin.

6

O

Regulator output pin.

7

GND

GND pin

8

CONT

I

Absolute Maximum Ratings

Package Code

K : SOP-8

KA : SOP-8-P

Temp. Range

C : 0 to 70 C

I : -40 to 85 C

Handling Code

TR : Tape & Reel

Detection Voltage :

A : 3.9V

B : 4.2V

Lead Free Code

L : Lead Free Device

Blank : Orginal Device

APL5538 -

APL5538X

XXXXX

APL5538 K / KA :

X

- Detection Voltage

XXXXX - Date Code

Handling Code

Lead Free Code

Temp. Range

Package Code

Detection Voltage

Ordering and Marking Information

°

Symbol

Parameter

Rating

Unit

Input Voltage or Out Voltage

6.5

V

CONT

6.5

V

RESET Pin Supply Voltage

6.5

V

Thermal Resistance – Junction to Ambient

SOP-8

SOP-8-P

130

80

°C/W

Thermal Resistance – Junction to Case

SOP-8

30

°C/W

SOP-8-P

5

Power Dissipation

Internally Limited

W

Operating Junction Temperature

Control Section

0 to 125

°C

Power Transistor

0 to 150

Storage Temperature Range

-65 to +150

°C

Lead Temperature (Soldering, 10 second)

260

°C

°