參數(shù)資料
型號： AN8495SB
廠商： PANASONIC CORP
元件分類： 運動控制電子
英文描述： Stepping Motor Drive IC
中文描述： STEPPER MOTOR CONTROLLER, PDSO30
封裝： 0.400 INCH, PLASTIC, HSOP-28
文件頁數(shù)： 1/2頁
文件大小： 121K
代理商： AN8495SB
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.
■
Overview
■
Feature
■
Applications
New
1 Kotari-yakemachi, Nagaokakyo, Kyoto 617-8520, Japan Tel. (075)951-8151 http://www. panasonic.co.jp/semicon/
M00489AE
New publication, effective from Dec. 6. 2001
Stepping Motor Drive IC AN8495SB
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.
●
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
●
Printer , FAX ,PPC
0
+
-
0
21
15
22
28
8
14
7
1
0.65
±
0.20
(1.315)
1
±
0
8
±
0
18.40
±
0.20
(5.15)
(4.80)
SEATING PLANE
0
±
0
2
±
0
SEATING PLANE
(6.40)
(1.20)
0.35
+0.10
-
0.05
0
to 10
0.80
Unit:mm
HSOP042-P-0400
■
Recommended Operating Range
Operating supply voltage range
VM
VCC
4.75V to 5.25V
18.0V to 28.0V
■
Electrical Characteristics (Ta=25
℃±
2
℃
, Vcc=5.0V, V
M
=24V
）
Parameter
VOH
Symbol
Condition
min
typ
max
unit
Power block
Output saturation voltage H
Output saturation voltage L
Flywheel diode forward voltage
Control block
PWM frequency
Comparator threshold H(100%)
Comparator threshold C(67%)
Comparator threshold L(33%)
VOL
VDI
fPWM
VTH
VTC
VTL
I = -1.0A
I = 1.0A
I = 1.0A
IN0=IN1=0V, IN2=IN3=0V
IN0=5V,IN1=0V,IN2=5V,IN3=0V
IN0=0V,IN1=5V,IN2=0V,IN3=5V
VM-0.75 VM-0.5
0.98
0.65
0.5
-
1.0
1.5
50.2
0.479
0.305
0.151
0.503
0.330
0.167
67
0.528
0.356
0.185
83.8
V
-
V
V
V
V
V
kHz
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相關代理商/技術(shù)參數(shù)
參數(shù)描述
AN8495SB-E1V 功能描述:IC STEPPER MOTOR DRIVE HSOP042 RoHS:是 類別:集成電路 (IC) >> PMIC - 電機和風扇控制器，驅(qū)動器 系列:- 產(chǎn)品變化通告:ATA683(3,4)PLQW Obsolescence 09/Aug/2012 標準包裝:1 系列:- 應用:DC 電機控制器，無刷（BLDC），3 相 評估套件:可供 輸出數(shù):1 電流 - 輸出:100mA 電壓 - 負載:5.25 V ~ 20 V 電源電壓:5.25 V ~ 20 V 工作溫度:-40°C ~ 150°C 安裝類型:表面貼裝 封裝/外殼:48-VFQFN 裸露焊盤 供應商設備封裝:48-VQFN（7x7） 包裝:剪切帶 (CT) 其它名稱:ATA6833-PLQWCT
AN8496SA-E1V 制造商:Panasonic Industrial Company 功能描述:IC
AN8497SA 制造商:PANASONIC 制造商全稱:Panasonic Semiconductor 功能描述:3-channel linear input PWM driver IC
AN850815B 制造商: 功能描述: 制造商:undefined 功能描述:
AN85086B 制造商:IDSCHD 功能描述:
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