TDF5242 datasheet(10/20 Pages) PHILIPS

부품명	TDF5242

상세설명	Brushless DC motor drive circuit

Download	20 Pages

Scroll/Zoom	100%

제조업체	PHILIPS [NXP Semiconductors]

홈페이지	http://www.nxp.com

Logo

10 / 20 page

1997 Sep 12

10

Philips Semiconductors

Preliminary speciﬁcation

Brushless DC motor drive circuit

TDF5242T

CHARACTERISTICS

VP = 14.5 V ±10%; Tamb = −40 to +85 °C; unless otherwise speciﬁed.

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supply

VP

supply voltage

note 1

4

−

18

V

IP

supply current

note 2

−

5.2

6.25

mA

VVMOT

input voltage to the output driver

stages

see Fig.1

3

−

18

V

Thermal protection

TSD

temperature at temperature sensor

causing shut-down

130

140

150

°C

∆T

decrease in temperature before

switch-on after shut-down

−

TSD − 30 −

K

COMP-A, COMP-B, COMP-C and MOT0

VI

input voltage

−0.5

−

VVMOT

V

II

input bias current

0.5V<VI <VVMOT − 1.5 V −10

−

0

µA

VCSW

comparator switching level

note 3

±20

±25

±30

mV

∆VCSW

variation in comparator switching

levels

−3

0

+3

mV

Vhys

comparator input hysteresis

Tamb =25 °C

−

75

−µV

OUT-NA, OUT-NB, OUT-NC, OUT-PA, OUT-PB and OUT-PC

VO(n)

n-channel driver output voltage

upper transistor;

IO = −100 mA;

Tamb =25 °C

−1.05

−−

V

lower transistor;

IO = 10 mA; Tamb =25 °C

−−

0.35

V

VO(p)

p-channel driver output voltage

upper transistor;

IO = −10 mA; Tamb =25 °C

−1.05

−−

V

lower transistor;

IO = 100 mA; Tamb =25 °C

−−

0.35

V

∆V

OL

variation in saturation voltage

between lower transistors

IO = 100 mA; Tamb =25 °C −−

180

mV

∆VOH

variation in saturation voltage

between upper transistors

IO = −100 mA;

Tamb =25 °C

−−

180

mV

ILIM

current limiting

lower transistor; RO =47 Ω 150

180

250

mA

+AMP IN and

−AMP IN

VI

input voltage

−0.3

−

VP − 1.7 V

differential mode voltage without

‘latch-up’

−−

±V

P

V

Ib

input bias current

Tamb =25 °C

−−

650

nA

CI

input capacitance

Tamb =25 °C

−

4

−

pF

Voffset

input offset voltage

−−

10

mV

유사한 부품 번호 - TDF5242

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TDF5140	120Kb / 19P	Brushless DC motor drive circuit 1999 March 15
	TDF5140A	120Kb / 19P	Brushless DC motor drive circuit 1999 March 15
	TDF5140A	88Kb / 19P	Brushless DC motor drive circuit 1999 March 15
	TDF5140AP	88Kb / 19P	Brushless DC motor drive circuit 1999 March 15

More results

유사한 설명 - TDF5242

제조업체	부품명	데이터시트	상세설명
NXP Semiconductors	TDA5143T	149Kb / 20P	Brushless DC motor drive circuit June 1994
	TDA5146T	266Kb / 18P	Brushless DC motor drive circuit 1994 May 18
	TDA5240T	3Mb / 19P	Brushless DC motor drive circuit November 96
	TDA5140A	240Kb / 24P	Brushless DC motor drive circuit April 1994
	TDA5142T	267Kb / 20P	Brushless DC motor drive circuit June 1994
	TDA5144	231Kb / 20P	Brushless DC motor drive circuit June 1994
	TDA5145TS	118Kb / 20P	Brushless DC motor drive circuit 1998 Oct 27
	TDA5141	268Kb / 24P	Brushless DC motor drive circuit April 1994
	TDA5241	3Mb / 19P	Brushless DC motor drive circuit November 96
	TDF5140A	120Kb / 19P	Brushless DC motor drive circuit 1999 March 15
	TDA5145	249Kb / 24P	Brushless DC motor drive circuit June 1994

More results

TDF5242 데이터시트(PDF) 10 Page - NXP Semiconductors

TDF5242 데이터시트(HTML) 10 Page - NXP Semiconductors

유사한 부품 번호 - TDF5242

유사한 설명 - TDF5242

Html Pages

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

데이터시트 다운로드

링크 URL