NJU7333 データシートの表示（PDF） - Japan Radio Corporation

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コンポーネント説明

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NJU7333

Single-phaseDC Brushless Motor Driver IC

Japan Radio Corporation  

NJU7333

Preliminary

s ELECTRICAL CHARACTERISTICS

PARAMETER

SYMBOL

General

Operating Current

IDD

Thermal Shutdown

Temperature

TTSD

Thermal Shutdown

Hysteresis

THYS

Hall Amplifier

Input Offset Voltage

VIO

Feedback Resistance

RF

Open loop gain

AV

Input Common Mode

Voltage Range

VICM

Outputs

CONDITION

-

-

-

-

-

-

-

Maximum Output

Voltage Range

Output Resistance

FG L Output Voltage

FG H Leak Current

Lock Detect Circuits

Lock Protect

Operating Voltage

Lock Detect

Discharge Current

Lock Detect

Discharge Current

Clamp Voltage

Detect Voltage

VOH

VOL

RONH

RONL

VFG

IFG - LEAK

VLOP

IDCHG

IDCHG

VCL

VID

Io=+350mA

Io= -350mA

Io=+500mA

Io= -500mA

4pin=5V,3pin=0V, RP=10kΩ

4pin=0V,3pin=5V, RP=10kΩ

-

-

-

-

-

MIN.

-

-

-

-7

22.0

-

0.4∼4.0

4.65

-

-

-

-

-

4.0

-

-

-

-

(VDD=5V, Ta=25°C)

TYP. MAX. UNIT

3.0

4.0

mA

180

-

°C

50

-

°C

-

7

mV

27.5 33.0 kΩ

80

-

dB

-

-

V

4.75

-

V

0.25 0.35

0.5

-

Ω

0.5

-

-

0.3

V

-

1.0 µA

-

-

V

1.5

-

µA

0.5

-

µA

2.6

-

V

0.6

-

V

-3 -

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