Features: Features2 ×0.75 A / 50 V outputsIntegrated driver, control logic and current control (chopper)Fast free-wheeling diodesLow standby-current drainFull, half, quarter, mini stepPinoutSpecifications Parameter Symbol Limit Values Unit Remarks min. max. Supply voltage VS 0 5...
TLE 4726: Features: Features2 ×0.75 A / 50 V outputsIntegrated driver, control logic and current control (chopper)Fast free-wheeling diodesLow standby-current drainFull, half, quarter, mini stepPinoutSpecific...
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Features: • Drives motors up to 2 A• Integrated free-wheeling diodes 2.5 A• Shor...
Parameter | Symbol | Limit Values | Unit | Remarks | |
min. | max. | ||||
Supply voltage | VS | 0 | 52 | V | - |
Logic supply voltage | VL | 0 | 6.5 | V | Z-diode |
Z-current of VL |
IL | - | 50 | MA | - |
Output current | IQ | -1 | 1 | A | |
Ground current | IGND | -2 | 2 | A | - |
Logic inputs | VIxx | -6 | V L+ 0.3 |
V | IXX ; Phase 1, 2; Inhibit |
R , R , oscillator input voltage | VRX, VOSC |
-0.3 | V L +0.3 |
V | - |
Junction temperature | Tj Tj |
- - |
125 150 |
°C °C |
-max. 10,000 h |
Storage temperature | Tstg | -50 | 125 | °C | - |
Description
TLE 4726 is abipolar ,monolithic IC for driving bipolar stepper motors,DC motors andother inducti veloads that oper at eonconstant current.The control logicand powerout pu tstages for two bipolar winding sareinteg ratedona singlechip which permits switched current contro of motors with 0.75A per phase atoperating voltagesupto 50V.