TDA3603 View Datasheet(PDF) - Philips Electronics

Part Name

Description

Manufacturer

TDA3603

Multiple voltage regulator with switch

Philips Electronics 

Philips Semiconductors

Multiple voltage regulator with switch

BLOCK DIAGRAM

Product specification

TDA3603

handbook, full pagewidth

VP

1

(14.4 V)

4

Ven

8

VI(ig)

POWER SWITCH

TEMPERATURE

LOAD DUMP

&

PROTECTION

REGULATOR 2

9

VSW

(14.0 V/0.3 A)

7

REG2

(5 V/50 mA)

&

REGULATOR 1

TDA3603

2

REG1

(9 V/300 mA)

3 RES

(5 V)

IGNITION

BUFFER

6

ground

5

VO(ig)

MBE231

Fig.1 Block diagram (for SOT110-1).

1997 Aug 15

4

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