- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358747 > LB1838M (Sanyo Electric Co.,Ltd.) CHOKE COIL 330UH 330MA SMD PDF資料下載
參數(shù)資料
| 型號： | LB1838M |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | CHOKE COIL 330UH 330MA SMD |
| 中文描述： | 低飽和度，雙向電機驅(qū)動器的低電壓應(yīng)用 |
| 文件頁數(shù)： | 3/4頁 |
| 文件大?。?/td> | 67K |
| 代理商： | LB1838M |
Block Diagram
Vcont pin
As shown in the above diagram, the Vcont pin outputs the voltage of the band gap Zener V
Z
+V
F
(= 1.93 V).
In normal use, this pin is left open.
The drive current I
D
is varied by the Vcont voltage. However, because the band gap Zener is shared, it functions as a bridge.
C
Thermal
shutdown
C
Note: As long as the voltages applied to V
CC
, V
S
1, V
S
2, ENA1, ENA2, IN1, and IN2 are within the limits set by the
absolute maximum ratings, there are no restrictions on the relationship of each voltage level in comparison with
the others (regarding which is higher or lower). (ex. V
CC
= 3 V, V
S
1, 2 = 2 V, ENA = IN = 5 V)
60k
80k
60k
80k
60k
80k
60k
80k
(= constant)
LB1838M
No.3949-3/4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1839M | Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver |
| LB1839 | Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver |
| LB1840M | Low-voltage/Low-saturation Bidirectional Variable Constant-voltage Motor Driver(低電壓/低飽和雙向可變恒壓電機驅(qū)動器) |
| LB1840 | Low-voltage/Low-saturation Bidirectional Variable Constant-voltage Motor Driver |
| LB1841 | Low-Saturation Current-Controlled Forward/Reverse Motor Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1838M_09 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1838M_12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1838MEVB | 功能描述:電源管理IC開發(fā)工具 EVM FOR LB1838M 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 |
| LB1838ML-MPB-E | 制造商:ON Semiconductor 功能描述:STEPPING MOTOR DRIVER - Ammo Pack |
| LB1838ML-TRM-E | 功能描述:馬達/運動/點火控制器和驅(qū)動器 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 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。