MAX871EUK+T
DC/DC Fixed Charge Pump Voltage Inverter, 1.4 V to 5.5 V in, 25 mA out, 500 kHz, SOT-23-5
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $4.510 ($5.1865) |
| 10+ | $3.370 ($3.8755) |
| 25+ | $3.080 ($3.542) |
| 100+ | $2.760 ($3.174) |
| 250+ | $2.610 ($3.0015) |
| 500+ | $2.300 ($2.645) |
| 2500+ | $2.270 ($2.6105) |
Product Information
Product Overview
The MAX871EUK+T is a switched capacitor voltage inverter in 5 pin SOT-23 package. This monolithic, CMOS charge pump inverter accepts input voltages ranging from +1.4V to +5.5V and operates at 500KHz. Its high efficiency and low operating current make this device ideal for both battery-powered and board-level voltage-conversion applications. Oscillator control circuitry and four power MOSFET switches are included on-chip. A typical MAX871 application is generating a -5V supply from a +5V logic supply to power analogue circuitry. It can deliver 25mA with a voltage drop of 500mV. This device is used in small LCD panels, cell phones, medical instruments, handy-terminals, PDAs and battery-operated equipment.
- Supply current is 2.7mA
- Operating temperature range from -40°C to 85°C
- Power efficiency is 75%
- Voltage conversion efficiency is 99%
- Invert input supply voltage
- Require only two capacitors
- Shutdown control
Applications
Power Management, Portable Devices
Notes
ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party
Technical Specifications
SOT-23
25mA
-
1.4V
Inverting
-40°C
-
No SVHC (21-Jan-2025)
5Pins
-
-
5.5V
Surface Mount
85°C
MSL 1 - Unlimited
Technical Docs (2)
Associated Products
1 Product Found
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
RoHS
RoHS
Product Compliance Certificate