NJM2625 데이터 시트보기 (PDF) - Japan Radio Corporation

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NJM2625

PWM TYPE 3-PHASE DC BRUSHLESS MOTOR CONTOROL IC

Japan Radio Corporation  

NJM2625

♦ELECTRICAL CHARACTERISTICS (V+=12V, Ct=1000pF, Cref=1µF, Ta=25°C)

FG Output Section

PARAMETER

Saturation Voltage

Pull-Up Resistance

SYMBOL

FGV

FGR

TEST CONDITIONS

MIN.

-

8

TYP.

0.3

10

MAX.

0.5

12

UNIT

V

kΩ

Error Amplifier Section

PARAMETER

Input Offset Voltage

Input Offset Current

Input Bias Current

Input Common mode

Voltage range

Reference Voltage Section

PARAMETER

Output Voltage

Line Regulation

Road Regulation

SYMBOL

Vio

Iio

Iibrr

Vicmrr

TEST CONDITIONS

MIN.

-

-

-

0

TYP.

7

8.0

-46

-

MAX.

-

-

-

Vref

UNIT

mV

nA

nA

V

SYMBOL

Vref

? VrefLI

? VrefLO

TEST CONDITIONS

Iref=1.0mA

V+=8V to 18V

Iref=1.0mA to 20.0mA

MIN.

6.00

-

-

TYP.

6.40

1.5

150

MAX.

6.80

25

250

UNIT

V

mV

mV

Forward or Reverse Direction Section

PARAMETER

Forward Direction

Reverse Direction

Hysteresis Voltage

SYMBOL

VF

VR

? VFR

TEST CONDITIONS

RL=470Ω

RL=470Ω

RL=470Ω

MIN.

V+-2

-

-

TYP.

-

-

0.5

MAX.

V+

2

-

(note) Output switch tests are performed under pulsed conditions to minimize power dissipation.

UNIT

V

V

V

♦FG Output

Input

H1 H2 H3 FG Output

1H

L

H

H

2H

L

L

L

3H H L

H

4L H L

L

5L HH

H

6L

L

H

L

♦F/R Input Pin

This pin dose not include neither pull up resistance nor pull down resistance.

Terminal

Voltage

L input

H input

Direction

F

R

-4-

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