LM258x Boost/Flyback/Sepic SIMPLE SWITCHER® Regulator Series. The LM258x series of SIMPLE SWITCHER® regulators are designed for flyback, step-up (boost), SEPIC, and forward converter applications. Requires few external components Output voltage versions: 5V, 12V, and adjustable Family of standard inductors and transformers Wide input voltage range: 4V to 40V Current-mode operation for improved transient response, line regulation, and current limit Internal soft-start function reduces in-rush current during start-up Output transistor protected by current limit, under voltage lockout, and thermal shutdown System Output Voltage Tolerance of ±4% max over line and load conditions LM2586/LM2588 with external shutdown capability More information:  | | Regulator Function: | Step Up | Maximum Output Current: | 3A | Maximum Input Voltage: | 40 V | Number of Outputs: | 1 | Line Regulation: | 100 mV | Load Regulation: | 100 mV | Mounting Type: | Surface Mount | Package Type: | TO-263 | Pin Count: | 5 | Output Type: | Adjustable | Maximum Switching Frequency: | 115 kHz | Switching Regulator: | Yes | Dimensions: | 10.16 x 8.64 x 4.57mm | Height: | 4.57mm | Maximum Output Voltage: | 12.6 V |
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