L6201P STMicroelectronics, L6201P Datasheet
L6201P
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L6201P Summary of contents
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... SUPPLY VOLTAGE UP TO 48V 5A MAX PEAK CURRENT (2A max. for L6201) TOTAL RMS CURRENT UP TO L6201: 1A; L6202: 1.5A; L6203/L6201PS 0.3 (typical value (ON) CROSS CONDUCTION PROTECTION TTL COMPATIBLE DRIVE OPERATING FREQUENCY UP TO 100 KHz THERMAL SHUTDOWN INTERNAL LOGIC SUPPLY HIGH EFFICIENCY DESCRIPTION The I ...
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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. ...
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... V Boostrap Peak Voltage b P Total Power Dissipation: tot for L6201 pins for L6202 for L6201PS/L6203 case for L6201 (Note 2) amb for 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 ...
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... Fig. 1,2,3) Fig Fig. 4,5 Fig L6201 1.2A L6202 DS L6201PS Fig. 6a and L6201 1.2A L6202 L6201PS/ dif = L6201 1.2A L6202 L6203 Unit L6202 L6203 12 – ...
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ELECTRICAL CHARACTERISTICS (Continued) LOGIC CONTROL TO POWER DRIVE TIMING Symbol Parameter Source Current Turn-off Delay Source Current Fall Time Source Current Turn-on Delay ...
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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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L6201 - L6202 - L6203 CIRCUIT DESCRIPTION The L6201/1PS/2 monolithic full bridge switching motor driver realized in the new Mul- tipower-BCD technology which allows the integra- tion of multiple, isolated DMOS power transistors plus mixed CMOS/bipolar control circuits. ...
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Boostrap Capacitors To ensure that the POWER DMOS transistors are driven correctly gate to source voltage of typ must be guaranteed for all of the N-channel DMOS transistors. This is easy to be provided for the lower POWER ...
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L6201 - L6202 - L6203 Quiescent Energy The last contribution to the energy dissipation is due to the quiescent supply current and is given by QUIESCENT QUIESCENT Total Energy Per Cycle TOT ...
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... R2) to establish the comparator refer- ence voltage and a snubber network made by R and C in series (See DC Motor Speed Control). L6201 L6201PS L6202 L6203 L6201 L6201PS L6202 L6203 L6201 L6201PS L6202 L6203 L6201 L6201PS L6202 L6203 13/20 ...
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... Supply Voltage value, may be a good solu- tion the one shown in Fig. 20. Figure 20: L6201/1P/2/3 Used at a Supply Volt- age Range Between 9 and 18V L6201 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 ...
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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 ...
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L6201 - L6202 - L6203 POWERDIP18 PACKAGE MECHANICAL DATA DIM. MIN. a1 0. 16/20 mm TYP. MAX. 0.020 1.40 0.033 0.50 0.50 0.015 24.80 8.80 2.54 20.32 ...
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SO20 PACKAGE MECHANICAL DATA DIM. MIN 0 0. 7 TYP. MAX. 2.65 0.3 0.004 2.45 0.49 0.014 0.32 0.009 0.5 ...
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L6201 - L6202 - L6203 PowerSO20 PACKAGE MECHANICAL DATA DIM. MIN 0. 0.40 c 0.23 D (1) 15.80 E 13. (1) 10. 0. ...
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MULTIWATT11 PACKAGE MECHANICAL DATA DIM. MIN 0.49 F 0.88 G 1.57 G1 16. 21.5 L1 21.4 L2 17.4 L3 17.25 L4 10.3 L7 2.65 M 4.1 M1 4.88 S 1.9 S1 ...
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L6201 - L6202 - L6203 Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties ...