參數(shù)資料
型號(hào): L6223
廠商: 意法半導(dǎo)體
英文描述: DMOS Programmable High Speed Unipolar Stepper Motor Driver(高速單極步進(jìn)電機(jī)驅(qū)動(dòng)器)
中文描述: DMOS的可編程高速單極性步進(jìn)電機(jī)驅(qū)動(dòng)器(高速單極步進(jìn)電機(jī)驅(qū)動(dòng)器)
文件頁(yè)數(shù): 4/33頁(yè)
文件大?。?/td> 1078K
代理商: L6223
ELECTRICAL CHARACTERISTICS
(T
j
= 25
°
C, V
S
= 42V,V
SS
= 5V, externalRC network: R = 18k
,
C = 3.3nF,unlessotherwise specified).
Symbol
Parameter
Test conditions
Min
Typ
Max
Unit
V
S
Power Supply
9
32
46
V
V
SS
Logic Supply
4.5
5
5.5
V
I
S
Power Supply Quiescent
Current
IN1, IN2, IN3, IN4 = L
RC = 0V DA/CLEV = L
DA/OPLO = L
2
4
mA
I
SS
Logic Supply Quiescent
Current
IN1, IN2, IN3, IN4 = L
RC = 0V DA/CLEV = L
DA/OPLO = L
14
20
mA
I
OL
Output Leakage Curr.
V
O
= 100V(Fig. 1)
1
mA
V
rs
Reset Threshold
Voltage (Pin 14)
0.9
V
T
BOOT
Bootstrap Refresh Pulse
C
BOOT
= 10nF
3
5
μ
s
SINK MOS
R
DS(ON)
ON Resistance
(Fig. 2a and Fig. 3)
1.2
SOURCE MOS
R
DS(ON)
ON Resistance
(Fig. 2b and Fig. 3)
0.7
CURRENT CONTROL SECTION
V
ref
Internal Reference Volt.
DA/CLEV = L; IN4 = H
I
O
= 100% nominal value
0.475
0.5
0.525
V
f
(OSC)
Oscillator Frequency
(Fig. 20)
18
20
22
KHz
t
(dis)
RC Network Discharge
Time (t
ON
min)
(Fig. 20)
2.3
3
4.3
μ
s
R
int
Internal Discharge Resistor
(pin 14)
1.2
k
T
W
Sense Filter Time Constant
(Fig. 4)
1
1.4
2.3
μ
s
LOGICLEVELS
V
(IN)L
Input Low Voltage
–0.3
0.8
V
V
(IN)H
Input High Voltage
2.4
V
SS
V
L6223
4/33
相關(guān)PDF資料
PDF描述
L6226 DMOS DUAL FULL BRIDGE DRIVER
L6226D DMOS DUAL FULL BRIDGE DRIVER
L6226N DMOS DUAL FULL BRIDGE DRIVER
L6226PD DMOS DUAL FULL BRIDGE DRIVER
L6228 DMOS DRIVER FOR BIPOLAR STEPPER MOTOR
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L6223A 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
L6225 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DMOS DUAL FULL BRIDGE DRIVER
L6225_03 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DMOS DUAL FULL BRIDGE DRIVER
L6225D 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge 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
L6225DTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Dual Full Bridge 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