MFG:STMicroelectronics (VA) Category:Integrated Circuits (ICs) Package Cooled:sgs D/C:dc0608
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L2971, L297D, L297D013TR Datasheet download
Category: Integrated Circuits (ICs)
MFG: STMicroelectronics (VA)
Package Cooled: sgs
D/C: dc0608
Description: IC CONTROLLER STEP MOTOR 20-SOIC
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PDF/DataSheet Download
Datasheet: L290
File Size: 106800 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L297D
File Size: 104911 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
PDF/DataSheet Download
Datasheet: L290
File Size: 106800 KB
Manufacturer: STMICROELECTRONICS [STMicroelectronics]
Download : Click here to Download
| Technical/Catalog Information | L297D |
| Vendor | STMicroelectronics |
| Category | Integrated Circuits (ICs) |
| Applications | Stepper Motor Controller |
| Number of Outputs | 4 |
| Voltage - Supply | 4.75 V ~ 7 V |
| Voltage - Load | - |
| Current - Output | - |
| Operating Temperature | -40°C ~ 150°C |
| Package / Case | 20-SOIC (7.5mm Width) |
| Packaging | Tube |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | L297D L297D 497 3623 5 ND 49736235ND 497-3623-5 |
The L297/A/D Stepper Motor Controller IC gener- ates four phase drive signals for two phase bipolar and four phase unipolar step motors in microcom-puter-controlled applications. The motor can be driven in half step, normal and wawe drive modes and on-chip PWM chopper circuits permit switch- mode control of the current in the windings. A
feature of this device is that it requires only clock,direction and mode input signals.Since the phase are generated internally the burden on the micro- processor,and theprogrammer, is greatlyreduced. Mounted in DIP20 and SO20 packages, the L297 can be used with
monolithic bridge drives such as the L298N or L293E, or with discrete transistors and darlingtons.
| Technical/Catalog Information | L297D013TR |
| Vendor | STMicroelectronics (VA) |
| Category | Integrated Circuits (ICs) |
| Applications | Stepper Motor Controller |
| Number of Outputs | 4 |
| Voltage - Supply | 4.75 V ~ 7 V |
| Voltage - Load | - |
| Current - Output | - |
| Operating Temperature | -40°C ~ 150°C |
| Package / Case | 20-SOIC (7.5mm Width) |
| Packaging | Digi-Reel? |
| Drawing Number | * |
| Lead Free Status | Lead Free |
| RoHS Status | RoHS Compliant |
| Other Names | L297D013TR L297D013TR 497 3623 6 ND 49736236ND 497-3623-6 |
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