TDA3618 datasheet(11/24 Pages) PHILIPS

Part #	TDA3618

Description	Multiple voltage regulator with switch and ignition buffers

Download	24 Pages

Scroll/Zoom	100%

Manufacturer	PHILIPS [NXP Semiconductors]

Direct Link	http://www.nxp.com

Logo

11 / 24 page

2001 May 02

11

Philips Semiconductors

Product speciﬁcation

Multiple voltage regulator with

switch and ignition buffers

TDA3618AJR

CHARACTERISTICS

VP = 14.4 V; Tamb =25 °C; see Fig.8; unless otherwise speciﬁed.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supplies

VP

supply voltage

operating

11

14.4

18

V

regulator 2 on; note 1

2.4

14.4

18

V

jump start; t

≤ 10 minutes −−

30

V

load dump protection;

t

≤ 50 ms; t

r ≥ 2.5 ms

−−

50

V

Iq

quiescent supply current

VP = 12.4 V; note 2

−

390

500

µA

VP = 14.4 V; note 2

−

400

−µA

Schmitt trigger for regulator 1, regulator 3 and the power switch

Vth(r)

rising threshold voltage

6.5

7.0

7.5

V

Vth(f)

falling threshold voltage

4.0

4.5

5.0

V

Vhys

hysteresis voltage

−

2.5

−

V

Schmitt trigger for regulator 2

Vth(r)

rising threshold voltage

6.0

6.5

7.1

V

Vth(f)

falling threshold voltage

1.7

1.9

2.3

V

Vhys

hysteresis voltage

−

4.6

−

V

Schmitt trigger for enable inputs (regulator 1, regulator 3 and the power switch)

Vth(r)

rising threshold voltage

1.4

1.8

2.4

V

Vth(f)

falling threshold voltage

0.9

1.3

1.9

V

Vhys

hysteresis voltage

IREG =ISW =1mA

−

0.5

−

V

ILI

input leakage current

VEN =5V

1

5

10

µA

Reset trigger level of regulator 2

Vth(r)

rising threshold voltage

VP rising; IREG1 = 50 mA;

note 3

4.43

VO(REG2) − 0.15 VO(REG2) − 0.1

V

Vth(f)

falling threshold voltage

VP falling; IREG1 = 50 mA;

note 3

4.4

VO(REG2) − 0.20 VO(REG2) − 0.15

V

Schmitt triggers for HOLD output

Vth(r)(REG1) rising threshold voltage of

regulator 1

VP rising; note 3

−

VO(REG1) − 0.15 VO(REG1) − 0.075 V

Vth(f)(REG1) falling threshold voltage of

regulator 1

VP falling; note 3

8.1

VO(REG1) − 0.35 −

V

Vhys(REG1)

hysteresis voltage due to

regulator 1

−

0.2

−

V

Vth(r)(REG3) rising threshold voltage of

regulator 3

VP rising; note 3

−

VO(REG3) − 0.15 VO(REG3) − 0.075 V

Vth(f)(REG3) falling threshold voltage of

regulator 3

VP falling; note 3

4.1

VO(REG3) − 0.35 −

V

Vhys(REG3)

hysteresis voltage due to

regulator 3

−

0.2

−

V

Similar Part No. - TDA3618

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	TDA3618	110Kb / 24P	Multiple voltage regulator with switch and ignition buffers 1999 Sep 01
NXP Semiconductors	TDA3618JR	110Kb / 24P	Multiple voltage regulator with switch and ignition buffers 1999 Sep 01

More results

Similar Description - TDA3618

Manufacturer	Part #	Datasheet	Description
NXP Semiconductors	TDA3609JR	136Kb / 20P	Multiple voltage regulator with switch and ignition buffers 1997 Aug 15
	TDA3618JR	110Kb / 24P	Multiple voltage regulator with switch and ignition buffers 1999 Sep 01
	TDA3681ATH	109Kb / 22P	Multiple voltage regulator with switch and ignition buffer 2003 Aug 29
	TDA3681	162Kb / 28P	Multiple voltage regulator with switch and ignition buffer 2002 Apr 10
	TDA3607	85Kb / 16P	Multiple voltage regulator with switch 1997 May 05
	TDA3608Q	123Kb / 20P	Multiple voltage regulator with switch 1997 Aug 14
	TDA3603	121Kb / 20P	Multiple voltage regulator with switch 1997 Aug 15
	TDA3605Q	122Kb / 16P	Multiple voltage regulator with switch 1997 Jul 09
	TDA3608THQ	122Kb / 22P	Multiple voltage regulators with switch 2003 Nov 28
	TDA3615J	113Kb / 18P	Multiple voltage regulator 2004 Jan 12

More results

TDA3618 Datasheet(PDF) 11 Page - NXP Semiconductors

TDA3618 Datasheet(HTML) 11 Page - NXP Semiconductors

Similar Part No. - TDA3618

Similar Description - TDA3618

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24

Datasheet Download

Link URL