FAN8423D datasheet, PDF - EEWORLD Datasheet

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FAN8423D: DescriptionBrushless DC Motor Controller, 1.3A, BIPolar, PDSO28, 0.375 INCH, HEAT SINK, SSOP-28; CategoryOther integrated circuit (IC) The signal circuit; File Size279KB，18 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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FAN8423D Overview

Brushless DC Motor Controller, 1.3A, BIPolar, PDSO28, 0.375 INCH, HEAT SINK, SSOP-28

FAN8423D Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Fairchild
Parts packaging code	SSOP
package instruction	HSSOP, SOP42,.4,32
Contacts	28
Reach Compliance Code	unknown
ECCN code	EAR99
Analog Integrated Circuits - Other Types	BRUSHLESS DC MOTOR CONTROLLER
JESD-30 code	R-PDSO-G28
JESD-609 code	e0
length	18.4 mm
Number of functions	1
Number of terminals	28
Maximum operating temperature	75 °C
Minimum operating temperature	-25 °C
Maximum output current	1.3 A
Package body material	PLASTIC/EPOXY
encapsulated code	HSSOP
Encapsulate equivalent code	SOP42,.4,32
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5,12 V
Certification status	Not Qualified
Maximum seat height	2.5 mm
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	BIPOLAR
Temperature level	COMMERCIAL EXTENDED
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	GULL WING
Terminal pitch	0.8 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
width	7.5 mm

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www.fairchildsemi.com

FAN8423D (KA3023D);

Preliminary

3-Phase BLDC Motor Driver

Features

•

3-phase, full-wave, linear BLDC motor driver

Power save at stop mode

Built-in current limiter

Built-in TSD (thermal shutdown) circuit

Built-in 3X and 1X hall FG output

Built-in hall bias circuit

Built-in rotational direction detector

Built-in reverse rotation preventer

Built-in short braker

Corresponds to 5 V DSP

Description

The FAN8423D is a monolithic IC, suitable for a 3-phase

spindle motor driver of a CD-media system.

28-SSOPH-375

Typical Applications

•

Compact disk ROM (CD-ROM) spindle motor

Compact disk RW (CD-RW) spindle motor

Digital video disk ROM (DVD-ROM) spindle motor

Digital video disk RAM (DVD-RAM) spindle motor

Digital video disk Player (DVDP) spindle motor

Other compact disk media spindle motor

Other 3-phase BLDC motor

Ordering Information

Device

FAN8423D

Package

28-SSOPH-375

Operating Temp.

−25°C

~ +75°C

−25°C

~ +75°C

FAN8423DTF 28-SSOPH-375

Rev. .9.0

February. 2000.

FAN8423D Related Products

	FAN8423D	FAN8423DTF
Description	Brushless DC Motor Controller, 1.3A, BIPolar, PDSO28, 0.375 INCH, HEAT SINK, SSOP-28	Brushless DC Motor Controller, 1.3A, BIPolar, PDSO28, 0.375 INCH, HEAT SINK, SSOP-28
Is it Rohs certified?	incompatible	incompatible
Maker	Fairchild	Fairchild
Parts packaging code	SSOP	SSOP
package instruction	HSSOP, SOP42,.4,32	HSSOP, SOP42,.4,32
Contacts	28	28
Reach Compliance Code	unknown	unknown
ECCN code	EAR99	EAR99
Analog Integrated Circuits - Other Types	BRUSHLESS DC MOTOR CONTROLLER	BRUSHLESS DC MOTOR CONTROLLER
JESD-30 code	R-PDSO-G28	R-PDSO-G28
JESD-609 code	e0	e0
length	18.4 mm	18.4 mm
Number of functions	1	1
Number of terminals	28	28
Maximum operating temperature	75 °C	75 °C
Minimum operating temperature	-25 °C	-25 °C
Maximum output current	1.3 A	1.3 A
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	HSSOP	HSSOP
Encapsulate equivalent code	SOP42,.4,32	SOP42,.4,32
Package shape	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, SHRINK PITCH
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	NOT SPECIFIED
power supply	5,12 V	5,12 V
Certification status	Not Qualified	Not Qualified
Maximum seat height	2.5 mm	2.5 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V
surface mount	YES	YES
technology	BIPOLAR	BIPOLAR
Temperature level	COMMERCIAL EXTENDED	COMMERCIAL EXTENDED
Terminal surface	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)
Terminal form	GULL WING	GULL WING
Terminal pitch	0.8 mm	0.8 mm
Terminal location	DUAL	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED	NOT SPECIFIED
width	7.5 mm	7.5 mm

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