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參數(shù)資料
| 型號(hào)： | LB1935CL |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Monolithic Digital IC Stepping Motor Driver IC |
| 中文描述： | 單片數(shù)字集成電路步進(jìn)馬達(dá)驅(qū)動(dòng)IC |
| 文件頁數(shù)： | 1/6頁 |
| 文件大小： | 482K |
| 代理商： | LB1935CL |
N3004 TN IM / 91004 JO IM No.7932-1/6
LB1935T
LB1935CL
Overview
LB1935T/LB1935CL is IC with forward/reverse motor drive 2-channel in which low saturation voltage and low voltage
operation possible. Its small sized package is optimal for 2 phase excitation drive of 2 phase bipolar stepping motors for
various portable devices such as digital still cameras.
Features
Low saturation voltage, VO(sat) = 0.3V typ at IO = 150mA
Built-in shoot-through current protection circuit
No standby current consumption (or zero)
Built-in thermal shutdown circuit
MSOP10 small-sized package (3.0mm
×
4.9mm
×
1.1mm typ) [LB1935T]
ECSP2828-10 ultraminiature leadless package (2.8mm
×
2.8mm
×
0.8mm typ) [LB1935CL]
Absolute Maximum Ratings
at Ta = 25
°
C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum Power Source Voltage
VCC max
VOUT max
VIN max
I GND
-0.3 to +8.0
V
Applied Output Voltage
OUT1, OUT2, OUT3, OUT4 pin
VCC+VSF
-0.3 to +8.0
V
Applied Input Voltage
ENA, IN1, IN2 pin
V
GND Pin Outflow Current
Per channel
400
mA
Pd max
With substrate*
[LB1935T]
400
Allowable Power Consumption
Pd max
With substrate*
[LB1935CL]
450
mW
Operating Temperature
Topr
-20 to +75
°
C
Storage Temperature
*
Specified substrate : 20.0mm
×
10.0mm
×
0.8mm paper phenol
Allowable Operating Range
at Ta = 25
°
C
Parameter
Tstg
-40 to +150
°
C
Symbol
Conditions
Ratings
Unit
Source Voltage
VCC
VIH
VIL
2.2 to 7.5
V
Input High Level Voltage
ENA, IN1, IN2 pin
1.8 to 7.5
V
Input Low Level Voltage
ENA, IN1, IN2 pin
-0.3 to +0.7
V
Ordering number : ENN7932A
Monolithic Digital IC
Stepping Motor Driver IC
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1935FA | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Stepping Motor Driver IC |
| LB1935FA-AH | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 STEPPING MOTOR 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 |
| LB1935FA-BH | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 STEPPING MOTOR 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 |
| LB1935T | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC Stepping Motor Driver IC |
| LB1935T_07 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Stepping Motor Driver IC |
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