PCF50603 datasheet(2/28 Pages) PHILIPS

2 / 28 page

2003 Oct 31

Philips Semiconductors

Preliminary speciﬁcation

Controller for power supply

and battery management

PCF50603

CONTENTS

FEATURES

1.1

System control

1.2

Supply voltage generation

1.3

Battery management

1.4

Subscriber identity module card interface

APPLICATIONS

GENERAL DESCRIPTION

QUICK REFERENCE DATA

ORDERING INFORMATION

BLOCK DIAGRAM

PINNING

FUNCTIONAL DESCRIPTION

8.1

On/off control

8.1.1

Operating states

8.1.2

Reset generation

8.1.3

Watchdog timer

8.1.4

Automatic restart after battery removal

8.1.5

Debounce filters

8.2

Serial interface (I2C-bus)

8.3

Interrupt controller (INT)

8.4

Power supply modules

8.5

Main battery charger (MBC)

8.5.1

Supported charger plugs

8.5.2

External components

8.6

Backup battery charger (BBC)

8.7

SIM card interface (SIMI)

8.8

Battery voltage monitor (BVM)

8.9

Temperature high sensor (TS)

8.10

Real time clock (RTC)

8.11

Pulse-width modulator (PWM1 and PWM2)

8.12

LED modulator (LED1 and LED2)

8.13

General purpose outputs (GPO)

LIMITING VALUES

CHARACTERISTICS

APPLICATION INFORMATION

PACKAGE OUTLINE

SOLDERING

13.1

Introduction to soldering surface mount

packages

13.2

Reflow soldering

13.3

Wave soldering

13.4

Manual soldering

13.5

Suitability of surface mount IC packages for

wave and reflow soldering methods

DATA SHEET STATUS

DEFINITIONS

DISCLAIMERS

PURCHASE OF PHILIPS I2C COMPONENTS

PCF50603 Datasheet(PDF) 2 Page - NXP Semiconductors

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