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4 pcs
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4 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Analog Devices MAX1721EUT+T is a monolithic CMOS charge-pump inverter designed for voltage conversion applications. It accepts input voltages ranging from +1.5V to +5.5V and can deliver a continuous 25mA output current. This device operates with a frequency between 60kHz and 200kHz, requiring minimal external components, typically just two 1µF capacitors.
Key features include logic-controlled shutdown with a low 1nA current draw and high voltage conversion efficiency of 99.9%. The MAX1721EUT+T is housed in a compact 6-pin SOT-23 package, making it suitable for space-constrained battery-powered and board-level designs. Its ability to generate a negative supply from a positive input makes it ideal for applications such as local negative supplies, small LCD panels, and GaAs PA bias.
The operating temperature range for this component is -40°C to +85°C (TA). It is surface-mountable and comes in a SOT-23-6 package.
| 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 MAX1721EUT+T operates with an input voltage from 1.5V to 5.5V.
The MAX1721EUT+T is available in a SOT-23-6 (also called SOT-6) surface-mount package.
The operating temperature range is -40°C to +85°C.
The MAX1721EUT+T can deliver 25mA output current.
The switching frequency ranges from 60kHz to 200kHz.
Yes, the output configuration can be positive or negative.
The typical voltage conversion efficiency is 99.9%.