MAX1853EXT+T Maxim Integrated Products, MAX1853EXT+T Datasheet
MAX1853EXT+T
Specifications of MAX1853EXT+T
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MAX1853EXT+T Summary of contents
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... TO 5.5V IN MAX1853 SHDN ON OFF GND ________________________________________________________________ Maxim Integrated Products For free samples and the latest literature, visit www.maxim-ic.com or phone 1-800-998-8800. For small orders, phone 1-800-835-8769. SC70 Inverting Charge Pumps o 30mA Output Current o Low 15Ω Output Resistance o 68µA Supply Current (MAX1852) o Requires Only Two 0.68µ ...
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SC70 Inverting Charge Pumps with Shutdown ABSOLUTE MAXIMUM RATINGS IN to GND .................................................................-0.3V to +6V C1+, SHDN to GND .....................................-0. C1- to GND...............................................(V OUT to GND .............................................................+0.3V to -6V OUT Short-Circuit to GND ..............................................1 minute Stresses beyond those ...
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Figure 1, capacitors from Table 2, V MAX1852 OUTPUT VOLTAGE vs. LOAD CURRENT -2.0 -2 +3.3V IN -3.0 -3.5 -4 +5V IN -4.5 -5.0 -5 LOAD CURRENT (mA) ...
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SC70 Inverting Charge Pumps with Shutdown (Circuit of Figure 1, capacitors from Table 2, V MAX1852 CHARGE-PUMP FREQUENCY vs. TEMPERATURE -40 - TEMPERATURE (°C) ...
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Pin Description PIN NAME FUNCTION 1 OUT Inverting Charge-Pump Output 2 GND Ground Shutdown Input. Drive this pin high SHDN 3 for normal operation; drive it low for shutdown mode. Power-Supply Voltage Input. Input 4 IN range is +2.5V to ...
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SC70 Inverting Charge Pumps with Shutdown Figure 2. Ideal Voltage Inverter f OSC Figure 3a. Switched-Capacitor Model I OUT + × RIPPLE OUT 2(f )C2 OSC Input ...
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Table 1. Low-ESR Capacitor Manufacturers PRODUCTION MANUFACTURER METHOD AVX Surface-Mount Matsuo Tantalum Sprague AVX Surface-Mount Ceramic Matsuo Table 2. Capacitor Selection to Minimize Output Resistance FREQUENCY CAPACITOR PART (kHz) MAX1852 50 MAX1853 200 … MAX1852 ...
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... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 8 ___________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 (408) 737-7600 © 2000 Maxim Integrated Products Printed USA is a registered trademark of Maxim Integrated Products ...