AN8495SB Panasonic - SSG, AN8495SB Datasheet

AN8495SB

Manufacturer Part Number

AN8495SB

Description

IC STEPPER MOTOR DRIVE HSOP042

Manufacturer

Panasonic - SSG

Datasheet

1.AN8495SB-E1V.pdf (2 pages)

Specifications of AN8495SB

Applications

Stepper Motor Driver

Number Of Outputs

Voltage - Load

18 V ~ 28 V

Voltage - Supply

4.75 V ~ 5.25 V

Mounting Type

Surface Mount

Package / Case

42-HSOP

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Current - Output

Operating Temperature

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

AN8495SB

Manufacturer:

PANASONIC/松下

Quantity:

20 000

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AN8495SB-E1V

Manufacturer:

NICHICON

Quantity:

35 000

Current page: 1 of 2
Download datasheet (116Kb)

■ Overview

■ Feature

■ Applications

■ Recommended Operating Range

■ Electrical Characteristics (Ta=25℃±2℃, Vcc=5.0V, V

Power block

Control block

Output saturation voltage H

Output saturation voltage L

The products and specification are subject to change without any notice. Please ask for the latest Product Standards to guarantee the satisfaction of your product requirements.

Flywheel diode forward voltage

PWM frequency

Comparator threshold H(100%)

M00489AE

Comparator threshold C(67%)

1 Kotari-yakemachi, Nagaokakyo, Kyoto 617-8520, Japan

MOS process, and provides a maximum output of 30V at 1.5A. By

the PWM drive and 2-bit constant-current-chopping-drive method,

the winding 1-2 phase drive is possible.

● 4-phase input (W1-2 phase excitation )

● 2-bit current level switching.

● Built-in noise canceller.

● Built-in phase-change thru-current protection function.

● Built-in flywheel diode

Comparator threshold L(33%)

AN8495SB is a stepping-motor-driving IC, created by using a D-

● Printer , FAX ,PPC

Operating supply voltage range

Parameter

Stepping Motor Drive IC AN8495SB

Symbol

fPWM

VTC

VTL

VOH

VTH

VOL

VDI

VCC

IN0=IN1=0V, IN2=IN3=0V

IN0=5V,IN1=0V,IN2=5V,IN3=0V

IN0=0V,IN1=5V,IN2=0V,IN3=5V

I = -1.0A

I = 1.0A

Condition

Tel. (075)951-8151

=24V）

4.75V to 5.25V

18.0V to 28.0V

(1.20)

SEATING PLANE

VM-0.75 VM-0.5

http://www. panasonic.co.jp/semicon/

min

0.479

0.80

0.305

0.151

18.40

50.2

0.5

(5.15)

(4.80)

(6.40)

±0.20

HSOP042-P-0400

New publication, effective from Dec. 6. 2001

0.35

typ

+0.10

-0.05

0.503

0.330

0.167

0.65

1.0

max

0.98

0.528

0.356

0.185

83.8

1.5

SEATING PLANE

Unit:mm

(1.315)

0.65

0˚

±0.20

New

10˚

unit

kHz

Related parts for AN8495SB

AN8495SB Summary of contents

Page 1

... Stepping Motor Drive IC AN8495SB ■ Overview AN8495SB is a stepping-motor-driving IC, created by using a D- MOS process, and provides a maximum output of 30V at 1.5A. By the PWM drive and 2-bit constant-current-chopping-drive method, the winding 1-2 phase drive is possible. ■ Feature ● 4-phase input (W1-2 phase excitation ) ● ...

Page 2

Block Diagram V CC PHA1 IN0 IN1 ENABLEA voltage is applied externally to Terminals PHA1, PHB1, IN0 to 3, ENABLEA, ENABLEB, VREFA and VREFV, ...

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