KA3084DTF データシートの表示（PDF） - Fairchild Semiconductor

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KA3084DTF

2-Phase BLDC Motor Driver

Fairchild Semiconductor 

KA3084D

Electrical Characteristics (Continued)

(Ta=25°C, VCC=12V, unless otherwise specified)

Parameter

FULL CIRCUIT

Shutdown temperature note

Temperature hysteresis note

FG / PG AMP

Input offset voltage

Input current

Open loop gain note

Output high voltage

Symbol

Condition

TSD

-

THYS

-

VOFS

IAMPIN

GA

VOHA

-

VIN=2.5V

VCC=12V, Signal=500Hz

VIN=2.0V

Output low voltage

VOLA VIN=2.7

COMPARATOR (HYSTERESIS)

Hysteresis level

VHYS

-

Output low voltage

VOLHYS VIN=2.0V

Output pull-up resistance

VBHYS

-

Min. Typ. Max. Units

130 160

-

°C

-

30

-

°C

-

0

±8

mV

-

0.2 2.0

µA

65

70

-

dB

VREG VREG

-

V

−1.48 −0.74

-

0.85 1.45

V

±130 ±165 ±200 mV

-

0.12 0.32

V

7.0

10

13

kΩ

Notes:

The note in the chart means items calculated and approved in design not the items proven by actual test result.

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