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L293B |
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| Part Number | L293B |
| Manufacturer | STMicroelectronics (https://www.st.com/) |
| Description | The L293B and L293E are quad push-pull drivers capable of delivering output currents to 1A per channel. Each channel is controlled by a TTLcompatible logic input and each pair of drivers (a full bridg... |
| Features |
July 2003
1/12
L293E L293B
BLOCK DIAGRAMS
DIP16 - L293B
POWERDIP (16+2+2) - L293E
2/12
SCHEMATIC DIAGRAM
L293E L293B
(*) In the L293 these points are not externally available. They are internally connected to the ground (substrate).
O Pins of L293
() Pins of L293E.
ABSOLUTE MAXIMUM RATINGS
Symbol Vs Vss Vi Vinh Iout Ptot
Tstg, Tj
Parameter Supply Voltage Logic Supply Voltage Input Voltage Inhibit Voltage Peak Output Current (non repetitive t = 5ms) Total Power Dissipation at Tground-pins = 80°C Storage and Junction Temperature
Value 36 36 7 7 2 5
–40 to +150 Unit V V V V A W oC... |
| Document |
 L293B Data Sheet
PDF 591.45KB |
Similar Datasheet
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | L293 |
Texas Instruments |
Quadruple Half-H Drivers |
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| 2 | L293 |
SGS-Ates |
PUSH-PULL FOUR CHANNEL DRIVERS |
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| 3 | L293C |
STMicroelectronics |
PUSH-BRIDGE DRIVER |
|
| 4 | L293D |
STMicroelectronics |
PUSH-PULL FOUR CHANNEL DRIVER |
|
| 5 | L293D |
Texas Instruments |
Quadruple Half-H Drivers |
|
| 6 | L293DD |
STMicroelectronics |
PUSH-PULL FOUR CHANNEL DRIVER |
|
Desde 2024. D4U Semiconductor.
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