E-L6201PSTR STMicroelectronics, E-L6201PSTR Datasheet
E-L6201PSTR
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E-L6201PSTR Summary of contents
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... DMOS output transistors can operate at supply voltages up to 42V and efficiently at high switch- BLOCK DIAGRAM July 2003 This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice. L6202 - L6203 DMOS FULL BRIDGE DRIVER MULTIPOWER BCD TECHNOLOGY ...
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... L6201 - L6202 - L6203 PIN CONNECTIONS (Top view) SO20 GND OUT2 OUT1 BOOT1 GND 2/20 1 N. IN1 8 N. D95IN216 PowerSO20 MULTIWATT11 POWERDIP 20 GND 19 N.C. N.C. 18 ENABLE 17 16 SENSE 15 Vref 14 BOOT2 13 IN2 12 N.C. 11 GND ...
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... L6202 (Note 2) for L6201PS/L6203 (Note Storage and Junction Temperature stg j Note 1: Pulse width limited only by junction temperature and transient thermal impedance (see thermal characteristics) Note 2: Mounted on board with minimized dissipating copper area. Name 10 SENSE A resistor R sense motor current control. ...
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... L6201 - L6202 - L6203 THERMAL DATA Symbol Parameter Rt Thermal Resistance Junction-pins h j-pins Rt Thermal Resistance Junction Case h j-case Rt Thermal Resistance Junction-ambient h j-amb (*) Mounted on aluminium substrate. ELECTRICAL CHARACTERISTICS (Refer to the Test Circuits; T otherwise specified). Symbol Parameter V Supply Voltage s V Reference Voltage ref I Output Current REF I ...
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... Sink Current Turn-on Delay Sink Current Rise Time 8 i (*) Limited by power dissipation (**) In synchronous rectification the drain-source voltage drop VDS is shown in fig. 4 (L6202/03); typical value for the L6201 is of 0.3V. Figure 1: Typical Normalized I Figure 3: Typical Normalized I Test Conditions Fig. 12 Fig. 12 Fig. 12 Fig. 12 Fig. 13 Fig. 13 Fig ...
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... L6201 - L6202 - L6203 Figure 5: Normalized R DS (ON) Figure 6a: Typical Diode Behaviour in Synchro- nous Rectification (L6201) Figure 7a: Typical Power Dissipation vs I (L6201) 6/ vs. Temperature Typical Values Figure 6b: Typical Diode Behaviour in Synchro- Figure 7b: Typical Power Dissipation nous Rectification (L6201PS/02/03) L (L6201PS, L6202, L6203)) ...
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... Figure 8a: Two Phase Chopping Figure 8b: One Phase Chopping Figure 8c: Enable Chopping L6201 - L6202 - L6203 IN1 = 7/20 ...
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... L6201 - L6202 - L6203 TEST CIRCUITS Figure 9: Saturation Voltage Figure 10: Quiescent Current Figure 11: Leakage Current 8/20 ...
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... Figure 12: Source Current Delay Times vs. Input Chopper 42V for Figure 13: Sink Current Delay Times vs. Input Chopper 42V for L6201PS/02/03 L6201PS/02/03 L6201 - L6202 - L6203 9/20 ...
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... DS (ON) reaches the diode forward voltage it is clamped. When the ENABLE input is low, the POWER MOS is OFF and the diode carries all of the recir- culation current. The power dissipated in the tran- sitional times in the cycle depends upon the volt- age-current waveforms and in the driving mode. ...
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... It is recommended that a capaci- tance of at least used for the bootstrap smaller capacitor is used there is a risk that the POWER transistors will not be fully turned on and they will show a higher RDS (ON). On the other ...
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... The device can be combined with a current regulator like the L6506 to implement a transconductance amplifier for speed control, as shown in figure 17. In this particular configuration only half of the L6506 is used and the other half of the device may be used to control a second Figure 17: Bidirectional DC Motor Control 12/20 motor ...
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... Figure 18: Two Phase Bipolar Stepper Motor Control Circuit with Chopper Current Control Figure 19: Two Phase Bipolar Stepper Motor Control Circuit with Chopper Current Control and Translator L6201 - L6202 - L6203 As shown in Fig. 18 and Fig. 19, the controller connect directly to the two bridge BCD drivers ...
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... L6201PS L6202 L6203 THERMAL CHARACTERISTICS Thanks to the high efficiency of this device, often a true heatsink is not needed simply ob- tained by means of a copper side on the P.C.B. (L6201/2). Under heavy conditions, the L6203 needs a suit- able cooling. By using two square copper sides in a similar way as it shown in Fig ...
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... Figure 24: Typical Transient Thermal Resistance for Single Pulses (L6202) Figure 26: Typical Transient Thermal Resistance for Single Pulses with and without Heatsink (L6203) L6201 - L6202 - L6203 Figure 25: Typical R of Multiwatt Th J-amb Package vs. Total Power Dissipation Figure 27: Typical Transient Thermal Resistance versus Pulse Width and Duty Cycle ...
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... MIN. TYP. MAX. a1 0.51 B 0.85 1.40 b 0.50 b1 0.38 0.50 D 24.80 E 8.80 e 2.54 e3 20.32 F 7.10 I 5.10 L 3.30 Z 2.54 16/20 inch MIN. TYP. MAX. 0.020 0.033 0.055 0.020 0.015 0.020 0.976 0.346 0.100 0.800 0.280 0.201 0.130 0.100 OUTLINE AND MECHANICAL DATA Powerdip 18 ...
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... H 10 10.65 0.394 h 0.25 0.75 0.010 L 0.4 1.27 0.016 K 0˚ (min.)8˚ (max inch MECHANICAL DATA TYP. MAX. 0.104 0.012 0.020 0.013 0.512 0.299 0.050 0.419 0.030 0.050 L6201 - L6202 - L6203 OUTLINE AND SO20 h x 45˚ SO20MEC 17/20 ...
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... L 0.8 1.1 0.031 N 8˚ (typ.) S 8˚ (max (1) “D and E1” do not include mold flash or protusions. - Mold flash or protusions shall not exceed 0.15mm (0.006”) - Critical dimensions: “E”, “G” and “a3” DETAIL 18/20 inch MIN ...
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... TYP. MAX. MECHANICAL DATA 0.197 0.104 0.063 0.039 0.022 0.037 0.067 0.077 0.669 0.679 0.795 0.874 0.886 0.87 0.886 0.713 0.689 0.699 0.421 0.429 0.114 0.179 0.191 0.200 0.214 0.102 0.102 0.152 L6201 - L6202 - L6203 OUTLINE AND Multiwatt11 V 19/20 ...
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