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四路半H驅動器 - L293DNE
原名
Quadruple Half-H Driver - L293DNE
貨號
DD-14297
特價
116
資料來源：https://www.sparkfun.com/products/14297
The L293DNE is a PTH quadruple, high-current, half-H driver IC. These ICs have been designed to provide bidirectional drive currents of up to 600mA at voltages from 4.5V to 36V. The L293DNE can drive inductive loads such as relays, solenoids, DC and bipolar stepping motors, as well as other high-current/high-voltage loads in positive supply applications.
We used to include these with the RaspiRobot Boards that we unfortunately retired awhile back. We have now made them available at a drastically reduced price for anyone who could possibly use one of these handy little ICs.
Note: Since this product belongs to our “Ding & Dent” category, once we are out of stock, we will not carry it again. Get them while you can!
Features:
- Wide Supply-Voltage Range: 4.5V to 36V
- Separate Input-Logic Supply
- Internal ESD Protection
- High-Noise-Immunity Inputs
- Output Current 600mA per Channel
- Peak Output Current 1.2A per Channel
- Output Clamp Diodes for Inductive Transient Suppression
Documents:
L293DNE是PTH四通道高電流半H驅動器IC。這些IC被設計為在4.5V至36V的電壓下提供高達600mA的雙向驅動電流。 L293DNE可以驅動感性負載，例如繼電器，螺線管，直流和雙極步進電機，以及正電源應用中的其他高電流/高壓負載。
我們曾經將這些與RaspiRobot董事會包括在一起，我們不幸退休了。任何可能使用這些方便的小型IC之一的用戶現在都可以大幅降價。
注意：由於本產品屬於“丁丁”類，因此一旦我們缺貨，我們不會再進行。得到他們，而你可以！
特徵：
- 寬電源電壓範圍：4.5V至36V
- 獨立的輸入邏輯電源
- 內部ESD保護
- 高噪聲抗擾度輸入
- 輸出電流每通道600mA
- 峰值輸出電流1.2A每通道
- 用於感應瞬態抑制的輸出箝位二極管
文件：
