 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| NTE1736 Integrated Circuit Module, 4-Phase Stepping Motor Driver Features: D Chopper Operation Capable of Providing Good Rising Characteristic of Motor Current and Low Heat Dissipation due to Constant Current. D PAUSE Pin can be used to control Pause Action D Unipolar Drive make it Possible to Drive Hybrid, PM, or VR Type Stepping Motor Applications: D Paper Feed Motor Driver and Carriage Motor Driver for Various Types of Printers such as Serial Printer, Line Printer, Etc. D Pen Driver for X-Y Plotter D Industrial Robot Absolute Maximum Ratings: (TA = +25C unless otherwise specified) Maximum Supply Voltage (Quiescent). VCCmax . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V Phase Drive Voltage, VCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60V Phase Current (Each Phase), IO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.5A Phase Input Voltage (RG = 1k, 1 sec), VIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30V Power Dissipation, PD No Fin (IMST Substrate) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6.9W Each Transistor in Each Phase (TC = 25C) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.5W Junction Temperature, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +150C Storage Temperature Range. Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . -40 to +125C Operating Characteristics: (VCC = 24V, TA = +25C unless otherwise specified) Parameter Output Saturation Voltage I Symbol Vst(1) Vst(2) IOH Vstop Vdf(1) Vdf(2) ICCO VH VL Test Conditions Across Pin1 & Pin2, Across Pin1 & Pin17, RL = 13, RE = 0, RO = 4.7k, VIN = 5V, Rg = 3.3k Across Pin4, Pin6, & Pin8, Across Pin14, Pin16, & Pin12, RL = 13, RE = 0, RO = 4.7k, VIN = 5V, Rg = 3.3k Each Phase, IIN = 1mA, Rg = 3.3k, RL = 13 IO = 0.5A IF = 0.3A IF = 0.5A RL = 13, RO = 4.7k, RE = 0 Quiescent, RO = 4.7k, RE = 0 Quiescent, RO = 4.7k, RE = 0 Min - Typ Max Unit 1.2 16 V Output Saturation Voltage II 2.15 2.6 - V Output Current Stop Voltage Diode Forward Voltage I Diode Forward Voltage II Stop Current Voltage I on Pin9 or Pin11 Voltage II on Pin9 or Pin11 1.4 1 - - - - 1.5 - 1.5 1.2 8 - 5 1.8 1.8 13 A V V V mA V V 0.35 0.50 0.70 0.08 0.30 Note 1. For power supply, use a constant voltage power supply. Note 2. When 100Hz square wave is applied to each phase input at the time of Vst measurement, no high frequency parastic oscillation shall occur in output wave. Pin Connection Diagram (Front View) 18 17 16 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 Pause Motor Winding B Input Motor Winding B Input Motor Winding RE2 Vref GND Vref RE1 A Input Motor Winding A Input Motor Winding Zener Diode Motor Winding VCC 2.636 (66.97) 2.361 (59.97) .354 (9.0) .220 (5.58) 1.003 (25.5) .629 (16.0) .141 (3.6) 1 .100 (2.54) .047 (1.2) .019 (0.5) .059 (1.5) 18 .530 (13.5) 0.15 (.396) |
Price & Availability of NTE1736
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |