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MAX8668ETEP+T The MAX8668ETEP+T is a versatile voltage regulator from Analog Devices / Maxim Integrated, featuring four outputs with step-down (buck) synchronous and linear (LDO) capabilities. It operates at a 1.5MHz switching frequency and is housed in a compact 16-TQFN package.
Mfr Part #:

MAX8668ETEP+T

Available from 1 distributors
Mfr Name: Analog Devices / Maxim Integrated
Analog Devices / Maxim Integrated
The MAX8668ETEP+T is a versatile voltage regulator from Analog Devices / Maxim Integrated, featuring four outputs with step-down (buck) synchronous and linear (LDO) capabilities. It operates at a 1.5MHz switching frequency and is housed in a compact 16-TQFN package.
✓ Total Stock: 2,278 pcs
$ Price Range: $0.30

MAX8668ETEP+T Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
2,278 pcs
On Request
2278 pcs On Request 1 On Request On Request 2012 On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MAX8668ETEP+T Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Frequency
Mounting Type
Number of Outputs
Operating Temperature
Output Current
Supplier Device Package
Supply Voltage
Tape & Reel
Topology
Voltage
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MAX8668ETEP+T Description

Short technical summary and product information.

The MAX8668ETEP+T is a dual step-down DC-DC converter integrated with dual low-dropout (LDO) linear regulators, designed for powering low-voltage microprocessors and DSPs in portable devices. This component offers high efficiency and a small external component size.

 

The device provides four outputs in total. Two step-down converters offer guaranteed output currents of 600mA (OUT1) and 1200mA (OUT2), with adjustable output voltages from 0.6V to 3.3V. The two LDOs provide a guaranteed 300mA output current each. The 1.5MHz hysteretic-PWM control scheme enables the use of tiny external components and reduces operating current.

 

With individual enables for each output, the MAX8668ETEP+T maximizes design flexibility. It operates within a supply voltage range of 2.6V to 5.5V and an extended temperature range of -40°C to 85°C. The component is supplied in a space-saving, 3mm x 3mm, 16-pin thin QFN package, suitable for surface mounting.

 

Applications for this device include cell phones, smartphones, PDAs, portable MP3 and DVD players, digital cameras, camcorders, PCMCIA cards, and handheld instruments.

MAX8668ETEP+T Quick Information

Product Type: Voltage Regulator
Canonical Name: MAX8668ETEP+T Dual Step-Down DC-DC Converter with Dual LDOs
Subcategory: Step-Down (Buck) Synchronous, Linear (LDO)

MAX8668ETEP+T Compliance

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

MAX8668ETEP+T Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

MAX8668ETEP+T Features

  • Four output voltage regulator.
  • Step-down converters with LDOs.
  • Adjustable output voltage from 0.6V to 3.3V.
  • 1.5MHz switching frequency.
  • Compact 16-TQFN (3x3mm) package.

MAX8668ETEP+T Applications

  • Powers low-voltage microprocessors.
  • Suitable for portable devices.
  • Used in smartphones and PDAs.
  • Ideal for digital cameras.
  • Applicable to handheld instruments.

MAX8668ETEP+T FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage range for the MAX8668ETEP+T?

The output voltage for the step-down converters can be adjusted from 0.6V to 3.3V.

What is the maximum output current for the MAX8668ETEP+T?

The MAX8668ETEP+T offers a maximum output current of 1.2A for one of its step-down converter outputs.

What is the switching frequency of the MAX8668ETEP+T?

The switching frequency for the MAX8668ETEP+T is 1.5MHz.

What is the operating temperature range for the MAX8668ETEP+T?

The MAX8668ETEP+T operates in an extended temperature range from -40°C to 85°C.

What package type is the MAX8668ETEP+T supplied in?

The MAX8668ETEP+T is supplied in a 16-TQFN (3x3mm) package.

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