參數(shù)資料
型號： LV8041FN
廠商： SANYO SEMICONDUCTOR CO LTD
元件分類： 運動控制電子
英文描述： STEPPER MOTOR CONTROLLER, 0.6 A, QCC52
封裝： 7 X 7 MM, VQFN-52
文件頁數(shù)： 12/24頁
文件大?。?/td> 802K
代理商： LV8041FN
LV8041FN
No.7944-2/24
Electrical Characteristics at Ta = 25°C, VM = 5 V, VCC = 5 V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Standby mode current drain
Istn
ST
= low
1
A
IM
ST
=high
PWM5
= PWM6 = IN72 = high, No load
50
100
A
Current drain
ICC
ST
=high
PWM5
= PWM6 = IN72 =high, No load
3.5
4.5
5.5
mA
VCC low-voltage cutoff voltage
VthVCC
2.1
2.35
2.6
V
Low-voltage sensing hysteresis
VthHIS
100
150
200
mV
VG reference voltage
VGL
4.5
4.7
5.0
V
Charge pump step-up voltage
VGH
8.5
9
9.5
V
Charge pump startup time
tONG
C (VGH)
= 0.1 F
0.1
0.2
ms
Charge pump oscillator frequency
Fchg
R
= 20 k
100
125
150
kHz
Thermal shutdown temperature
TSD
Design guarantee value
150
160
170
°C
Thermal shutdown hysteresis
TSD
Design guarantee value
5
10
20
°C
Stepping Motor Drivers (Channels 1, 2, 3, and 4)
Ronu
Ta
= 25°C, IO = 400mA,
Upper side on-resistance
0.45
0.55
Output on-resistance
Rond
Ta
= 25°C, IO = 400mA,
Lower side on-resistance
0.45
0.55
Output leakage current
IOleak
1
50
A
Diode forward voltage
VD1
ID
= 400mA
0.6
0.9
1.2
V
IINL
VIN = 0 V (ST, CLK12, CLK34)
1.0
A
Logic pin input current
IINH
VIN = 5 V (ST, CLK12, CLK34)
50
70
A
Logic high-level input voltage
VINH
ST, CLK12, CLK34
3.5
V
Logic low-level input voltage
VINL
ST, CLK12, CLK34
1.5
V
Step 16 (Initial state, channel 1 comparator level)
0.188
0.2
0.218
V
Step 15 (Initial state
+1)
0.188
0.2
0.218
V
Step 14 (Initial state
+2)
0.188
0.2
0.218
V
Step 13 (Initial state
+3)
0.177
0.192
0.207
V
Step 12 (Initial state
+4)
0.170
0.185
0.200
V
Step 11 (Initial state
+5)
0.163
0.178
0.193
V
Step 10 (Initial state
+6)
0.156
0.171
0.186
V
Step 9 (Initial state
+7)
0.148
0.163
0.178
V
Step 8 (Initial state
+8)
0.133
0.148
0.163
V
Step 7 (Initial state
+9)
0.117
0.132
0.147
V
Step 6 (Initial state
+10)
0.100
0.115
0.130
V
Step 5 (Initial state
+11)
0.083
0.098
0.113
V
Step 4 (Initial state
+12)
0.065
0.080
0.095
V
Step 3 (Initial state
+13)
0.050
0.062
0.077
V
Step 2 (Initial state
+14)
0.030
0.043
0.058
V
4W1-2 phase
drive
Step 1 (Initial state
+15)
0.010
0.023
0.038
V
Step 16 (Initial state, channel 1 comparator level)
0.188
0.2
0.218
V
Step 14 (Initial
+1)
0.188
0.2
0.218
V
Step 12 (Initial
+2)
0.170
0.185
0.200
V
Step 10 (Initial
+3)
0.156
0.171
0.186
V
Step 8 (Initial
+4)
0.133
0.148
0.163
V
Step 6 (Initial
+5)
0.100
0.115
0.130
V
Step 4 (Initial
+6)
0.065
0.080
0.095
V
2W1-2 phase
drive
Step 2 (Initial
+7)
0.030
0.043
0.058
V
Step 16 (Initial state, channel 1 comparator level)
0.188
0.2
0.218
V
1-2 phase drive
Step 8 (Initial state + 1)
0.133
0.148
0.163
V
Current selection
reference voltage
levels
2-phase drive
Step 8
0.188
0.2
0.218
V
Chopping frequency
Fchop
R
= 20 k
100
125
150
kHz
VMOH
IMO
= 50 A, VM = 5V
4.5
4.9
VCC
V
Monitor pin (MO pin) output voltage
VMOL
IMO
= 50 A
0
0.1
0.5
V
Continued on next page
相關(guān)PDF資料
PDF描述
LV8041FN STEPPER MOTOR CONTROLLER, 0.6 A, QCC52
LV8044LP DISK DRIVE MOTOR CONTROLLER, QCC40
LV8044LP DISK DRIVE MOTOR CONTROLLER, QCC40
LV8048CS STEPPER MOTOR CONTROLLER, 0.8 A, PBGA36
LV8052LP STEPPER MOTOR CONTROLLER, 0.6 A, QCC24
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LV8042LG 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Digital Still Cameras 7-Channel Single-Chip Motor Driver ICs
LV8044LP 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Bi-CMOS LSI For Digital Still Camera 6-channel Motor Driver IC
LV8044LP_11 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:6-channel Motor Driver IC
LV8044LPGEVB 功能描述:電源管理IC開發(fā)工具 EVM FOR LV8044LP RoHS:否 制造商:Maxim Integrated 產(chǎn)品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V
LV8044LPGEVK 制造商:ON Semiconductor 功能描述:EVAL KIT FOR LV8044LP - Bulk 制造商:ON Semiconductor 功能描述:KIT EVAL FOR LV8044LP
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*