B340L MPS [Monolithic Power Systems], B340L Datasheet
B340L
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B340L Summary of contents
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The Future of Analog IC Technology DESCRIPTION The MP1591 is a high voltage step-down converter ideal for automotive power adapter battery chargers. Its wide 6.5V to 32V input voltage range covers the automotive battery’s requirements and it achieves 2A continuous ...
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PACKAGE REFERENCE TOP VIEW GND 4 5 EXPOSED PAD ON BACKSIDE (SOIC8N ONLY) CONNECT TO PIN 4 Part Number* Package MP1591DN SOIC8E MP1591DS SOIC8 * For Tape & Reel, add suffix ...
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ELECTRICAL CHARACTERISTICS V = 12V +25°C, unless otherwise noted Parameter (4) Thermal Shutdown REF Voltage (4) REF Load Regulation (4) REF Line Regulation Notes: 4) These parameters are guaranteed by design, not production tested. 5) Equivalent ...
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OPERATION The MP1591 is a current mode step-down regulator. It regulates input voltages from 6.5V to 32V down to an output voltage as low as 1.230V and is able to supply load current. The MP1591 uses ...
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APPLICATION INFORMATION COMPONENT SELECTION Setting the Output Voltage The output voltage is set using a resistive voltage divider from the output voltage to FB. The voltage divider divides the output voltage down by the ratio × V ...
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... B220 1 B320 SK23 6 SK33 SR22 6 SS32 20BQ030 4 B330 B230 1 B340L SK23 6 MBRD330 SR23 3, 6 SK33 SS23 2, 3 SS33 21DQ04 4 B340L MBRS240L 5 MBRS340 SK24 6 SK34 SS24 2, 3 SS34 Web Site www.diodes.com www.fairchildsemi.com www.gensemi.com www.irf.com www.onsemi.com www.panjit.com.tw Vendor ...
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Compensation The system stability is controlled through the COMP pin. COMP is the output of the internal transconductance error amplifier. A series capacitor-resistor combination sets a pole-zero combination to control the characteristics of the control system. The DC loop gain ...
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To optimize the compensation components that are not listed in Table 4, use the following procedure. Choose the compensation resistor to set the desired crossover frequency. Determine the value by the following equation: π × × ...
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TYPICAL APPLICATION CIRCUITS INPUT 6.5V to 32V OFF ON OPEN NOT USED Figure 3—MP1591 with Murata 22µF / 10V Ceramic Output Capacitor INPUT 6.5V to 32V OFF ON OPEN NOT USED Figure 4—MP1591 with Panasonic 47µF / 6.3V Special Polymer ...
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PACKAGE INFORMATION 0.189(4.80) 0.197(5.00 PIN TOP VIEW 0.013(0.33) 0.020(0.51) 0.050(1.27) BSC FRONT VIEW 0.010(0.25) 0.020(0.50) GAUGE PLANE 0.010(0.25) BSC 0.016(0.41 0.050(1.27) DETAIL "A" MP1591 Rev. 2.3 9/27/2006 MPS Proprietary Information. ...
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PIN TOP VIEW 0.013(0.33) 0.020(0.51) 0.050(1.27) BSC FRONT VIEW 0.050(1.27) 0.024(0.61) 0.063(1.60) 0.138(3.51) RECOMMENDED LAND PATTERN NOTICE: The information in this document is subject to change without notice. Users should warrant and ...