TDA3602 datasheet(8/26 Pages) PHILIPS

8 / 26 page

July 1994

Philips Semiconductors

Product speciﬁcation

Multiple output voltage regulator

TDA3602

Reset output

VOL

LOW level output voltage

IOL = 0

0.2

0.8

VOH

HIGH level output voltage

2.0

5.0

5.25

IOL

LOW level output current

VOL ≤ 0.8 V

0.3

0.8

−

IOH

HIGH level output current

VOH > 3 V

−0.3

−2.0

−

Hold output

VOL

LOW level output voltage

IOL = 0

0.2

0.8

VOH

HIGH level output voltage

2.0

5.0

5.25

IOL

LOW level output current

VOL ≤ 0.8 V; note 3

0.3

1.0

−

IOH

HIGH level output current

VOH > 3 V

−1.5

−9.0

−

Regulator 1 (IREG1 = 5 mA unless otherwise speciﬁed)

VREG1

output voltage off

Vsc > 2.1 V

−

400

VREG1

output voltage

0.5 V

≤ IREG1 ≤ 250 mA

8.2

8.5

8.8

10 V

≤ VP ≤ 18 V

8.2

8.5

8.8

∆VREG1

line regulation

10 V

≤ VP ≤ 18 V

−−

∆VREGL1 load regulation

0.5 mA

≤ IREG1 ≤ 250 mA

−−

SVRR1

supply voltage ripple rejection

f = 200 Hz; 2 V (p-p)

−−

VREGd1

drop-out voltage

IREG1 = 250 mA

−−

0.4

IREGm1

current limit

VREG1 > 7 V; note 4

0.4

−

1.2

IREGsc1

short-circuit current

RL ≤ 0.5 Ω; note 4

−

250

−

Regulator 2 (IREG2 = 10 mA unless otherwise speciﬁed)

VREG2

output voltage off

Vsc >2.1 V

−

400

VREG2

output voltage

0.5 V

≤ IREG2 ≤ 140 mA

4.8

5.0

5.2

8 V

≤ VP ≤ 18 V

4.8

5.0

5.2

∆VREG2

line regulation

8 V

≤ VP ≤ 18 V

−−

∆VREGL2 load regulation

0.5 mA

≤ IREG2 ≤ 140 mA

−−

SVRR2

supply voltage ripple rejection

f = 200 Hz; 2 V (p-p)

−−

VREGd2

drop-out voltage

IREG2 = 140 mA

−

1.2

−

IREGm2

current limit

VREG2 > 4.5 V; note 4

200

−

600

IREGsc2

short-circuit current

RL ≤ 0.5 Ω; note 4

−

130

−

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

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