(China (Mainland))
Product Summary
The ultra-small MAX871EUK+T monolithic, CMOS charge-pump inverter accepts input voltages ranging from +1.4V to +5.5V. The MAX871EUK+T operates at 500kHz. It is high efficiency (90%) and low operating current (0.7mA for the MAX870) make these devices ideal for both battery-powered and board-level voltage-conversion applications. A typical MAX871EUK+T application is generating a -5V supply from a +5V logic supply to power analog circuitry.
Parametrics
MAX871EUK+T absolute maximum ratings: (1)IN to GND: +6.0V to -0.3V; (2)OUT to GND: -6.0V to +0.3V; (3)C1+: (VIN + 0.3V) to -0.3V; (4)C1-: (VOUT - 0.3V) to +0.3V; (5)OUT Output Current: 50mA; (6)OUT Short Circuit to GND: Indefinite; (7)Continuous Power Dissipation (TA = +70℃, SOT23-5 (derate 7.1mW/℃ above +70℃ 571mW; (8)Operating Temperature Range: -40℃ to +85℃; (9)Storage Temperature Range: -65℃ to +160℃; (10)Lead Temperature (soldering, 10sec): +300℃.
Features
MAX871EUK+T features: (1)5-Pin SOT23-5 Package; (2)99% Voltage Conversion Efficiency; (3)Invert Input Supply Voltage; (4)+1.4V to +5.5V Input Voltage Range; (5)Require Only Two Capacitors; (6)25mA Output Current; (7)Shutdown Control.
Diagrams
| Image | Part No | Mfg | Description |  |
Pricing (USD) |
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 MAX871EUK+T |
Maxim Integrated Products |
Charge Pumps Switched-Capacitor Voltage Inverter |
Data Sheet |
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MAX871EUK+TG002 |
Maxim Integrated Products |
Charge Pumps Switched-Capacitor Voltage Inverter |
Data Sheet |
Negotiable |
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