參數(shù)資料
型號(hào)： AMIS-30621-AGA
元件分類： 運(yùn)動(dòng)控制電子
英文描述： STEPPER MOTOR CONTROLLER, 0.8 A, PDSO20
封裝： 300 INCH, PLASTIC, SOIC-20
文件頁(yè)數(shù)： 55/57頁(yè)
文件大小： 1017K
代理商： AMIS-30621-AGA
AMIS-30621 LIN Micro-stepping Motor Driver
Data Sheet
7
AMI Semiconductor
– Sept. 2007, Rev 1.5
www.amis.com
Symbol
Pin(s)
Parameter
Test Conditions
Min.
Typ.
Max.
Unit
Rt_ON
Switch ON resistance
(6)
2
k
Ω
Vbb_sw
Vbb range for guaranteed operation of
SWI and HW2
6
29
V
Vmax_sw
Maximum voltage
T < 1s
40V
V
Ilim_sw
Current limitation
Short to Gnd or Vbat
30
mA
Hardwired Address Inputs and Test Pin
Vlow
Input level high
0.7 * Vdd
.
V
Vhigh
Input level low
0.3 * Vdd
V
HWhyst
HW0
HW1 TST
Hysteresis
0.075 * Vdd
V
Charge Pump
Vbb > 15V
Vbb+10
Vbb+12.5
Vbb+15
V
Vcp
Output voltage
8V < Vbb < 15V
2 * Vbb – 5
2 * Vbb – 2.5
2 * Vbb
V
Cbuffer
VCP
External buffer capacitor
220
470
nF
Cpump
CPP CPN External pump capacitor
220
470
nF
Notes:
(1) No more than 100 cumulated hours in life time above Ttsd.
(2) Thermal shutdown and low temperature warning are derived from thermal warning.
(3) A 10
μF buffer capacitor of between VBB and GND is minimum needed. Short connections to the power supply are recommended.
(4) Pin VDD must not be used for any external supply.
(5) The RAM content will not be altered above this voltage.
(6) External resistance value seen from pin SWI or HW2, including 1 k
Ω series resistor.
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AMIS30621C6213RG 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LIN STEPPER DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
AMIS30621C6216G 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LIN STEPPER DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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