TDF5140AP データシートの表示（PDF） - NXP Semiconductors.

部品番号

コンポーネント説明

メーカー

TDF5140AP

Brushless DC motor drive circuit

NXP Semiconductors. 

Philips Semiconductors

Brushless DC motor drive circuit

Product specification

TDF5140A

SYMBOL

PARAMETER

CONDITIONS

AMP OUT (open collector)

II

output sink current

Vsat

saturation voltage

VO

output voltage

SR

slew rate

Gtr

transfer gain

PG IN

VI

Ib

RI

VCWS

Vhys

input voltage

input bias current

input resistance

comparator switching level

comparator input hysteresis

PG/FG (open collector)

VOL

VOH(max)

LOW level output voltage

maximum HIGH level output

voltage

tTHL

HIGH-to-LOW transition time

ratio of PG/FG frequency and

commutation frequency

δ

duty factor

tPL

pulse width LOW

CAP-ST

Isink

Isource

VSWL

VSWH

output sink current

output source current

LOW level switching voltage

HIGH level switching voltage

CAP-TI

Isink

Isource

output sink current

output source current

VSWL

VSWM

VSWH

LOW level switching voltage

MIDDLE level switching voltage

HIGH level switching voltage

II = 40 mA

RL = 330 Ω; CL = 50 pF

IO = 1.6 mA

CL = 50 pF; RL = 10 kΩ

after a PG IN pulse

0.05 V < VCAP-TI < 0.3 V

0.3 V < VCAP-TI < 2.2 V

MIN. TYP.

40

−

−

1.5

−0.5 −

−

60

0.3

−

−0.3 −

−

−

5

−

86

−

−

±8

−

−

VP

−

−

0.5

−

1:2

−

50

5

7

1.5

2.0

−2.5 −2.0

−

0.20

−

2.20

−

28

−

−57

−

−5

−

50

−

0.30

−

2.20

MAX.

−

2.1

+18

−

−

+5

650

30

107

−

0.4

−

−

−

−

18

2.5

−1.5

−

−

−

−

−

−

−

−

UNIT

mA

V

V

mA/µs

S

V

nA

kΩ

mV

mV

V

V

µs

%

µs

µA

µA

V

V

µA

µA

µA

mV

V

V

1999 March 15

8

Share Link: