MAX1682EUK+T The MAX1682EUK+T is a monolithic CMOS charge-pump voltage doubler from Analog Devices. It accepts input voltages from 2.0V to 5.5V and can deliver up to 45mA output current.
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MAX1682EUK+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX1682EUK+T is a monolithic CMOS charge-pump voltage doubler from Analog Devices. It accepts input voltages from 2.0V to 5.5V and can deliver up to 45mA output current.
✓ Total Stock: 1,900 pcs
$ Price Range: $1.08

MAX1682EUK+T Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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1,900 pcs
1900 pcs On Request 1 On Request On Request 07+46 On Request On Request

MAX1682EUK+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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AEC Qualified
Automotive Grade
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Industrial Grade
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Operating Voltage
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Synchronous Rectifier
Tape & Reel
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Voltage

MAX1682EUK+T Description

Short technical summary and product information.

The MAX1682EUK+T is a compact, monolithic CMOS charge-pump voltage doubler designed by Analog Devices. It operates with an input voltage range of +2.0V to +5.5V, making it suitable for battery-powered applications. This device features high voltage-conversion efficiency, exceeding 98%, and a low operating current of 110µA for the MAX1682 variant.

 

With an integrated oscillator control circuitry and four power MOSFET switches, the MAX1682 operates at 12kHz. It requires only two external capacitors and can deliver up to 45mA of output current with a typical voltage drop of 600mV. The device is available in a small 5-pin SOT-23 package, ideal for space-constrained designs.

 

Typical applications include generating a 6V supply for LCD displays in PDAs, cell phones, and handy-terminals. The MAX1682EUK+T is designed for surface mount installation and operates within a temperature range of -40°C to +85°C.

MAX1682EUK+T Quick Information

Product Type: Voltage Regulator
Series: MAX1682
Canonical Name: MAX1682EUK+T Charge Pump Voltage Doubler
Subcategory: DC-DC Converters

MAX1682EUK+T Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MAX1682EUK+T Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

MAX1682EUK+T Features

  • Monolithic CMOS charge-pump voltage doubler.
  • Input voltage range: 2.0V to 5.5V.
  • Up to 45mA output current capability.
  • High voltage-conversion efficiency over 98%.
  • Compact 5-pin SOT-23 surface mount package.

MAX1682EUK+T Applications

  • Ideal for small LCD panel power.
  • Suitable for cell phone applications.
  • Used in handy-terminals and PDAs.
  • Generates 6V supply from lower input.

MAX1682EUK+T FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the MAX1682EUK+T?

The input voltage range is 2V to 5.5V.

What package is the MAX1682EUK+T available in?

It is available in a SOT-23-5 package (also specified as SC-74A, SOT-753) for surface mount mounting.

What is the operating temperature range?

-40°C to 85°C.

What is the maximum output current?

45mA.

What is the typical efficiency?

Over 98%.

What is the quiescent current?

110µA.

What is the operating frequency?

12kHz.

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