| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,762 pcs
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1762 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX1720EUT+T is a monolithic CMOS charge-pump inverter from Analog Devices, designed for efficient voltage conversion. It accepts input voltages ranging from +1.5V to +5.5V and can deliver a continuous 25mA output current. This device operates at switching frequencies between 6kHz and 21kHz, making it suitable for battery-powered and board-level applications.
The MAX1720EUT+T features a logic-controlled shutdown with a low 1nA current draw, and a quiescent current of 50µA. It requires minimal external components, typically only two 1µF capacitors, simplifying circuit design. The device is housed in a compact 6-pin SOT-23 package, ideal for space-constrained applications.
This charge pump inverter is well-suited for generating local negative supplies from a positive input, making it useful for small LCD panels, GaAs PA bias supplies, handy terminals, PDAs, and other battery-operated equipment. Its ability to provide a fixed positive or negative output configuration adds to its design flexibility.
| Qty | Low | High |
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| 1+ | $1.08 | $1.08 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 1.5V to 5.5V.
The output current is 25mA.
The operating temperature range is -40°C to 85°C.
The MAX1720EUT+T is available in a SOT-23-6 surface-mount package.
The switching frequency ranges from 6kHz to 21kHz.
The typical quiescent current is 50µA.
Yes, it has logic-controlled shutdown with a shutdown current of 1nA.