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MAXIM MAX1676EUB+TRoHS

Manufacturer
MPN
MAX1676EUB+T
LCSC Part #
C118486
Packaging
MSOP-10
Customer #
Key Attributes
High-Efficiency, Low-Supply-Current, Compact, Step-Up DC-DC Converters
Datasheetpdf iconMAXIM MAX1676EUB+T
In-Stock: 2,467
2,467 In stock, ships now
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QtyUnit PriceTotal Amount
1+$ 3.1609$ 2.7184$ 2.72
10+$ 2.7553$ 2.3696$ 23.70
30+$ 2.5005$ 2.1505$ 64.52
100+$ 1.9878$ 1.7096$ 170.96
500+$ 1.8693$ 1.6076$ 803.80
1,000+$ 1.819$ 1.5644$ 1564.40
Standard Packaging2500/Full Reel
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Products Specifications

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TypeDescription
CategoryIntegrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - DC DC Switching Regulators
ManufacturerMAXIM
PackagingMSOP-10
Operating Temperature-40℃~+85℃@(TA)
Frequency - Switching500kHz
FunctionBoost
Number of Outputs1
FeaturesAdjustable current limiting;Light load efficient mode
Output TypeAdjustable
TopologyBoost
Operating Voltage700mV~5.5V
Switch tube (built-in/external)Built-in
Output Voltage2V~5.5V
Output Current-
Quiescent Current16uA

Additional Information

TypeDetails
Minimum1
Multiple1
Standard Packaging2500
Sales UnitPiece

Introduction

AI Translation

MAX1674/MAX1675/MAX1676 compact, high-efficiency, step-up DC-DC converters fit in small µMAX packages. They feature a built-in synchronous rectifier, which improves efficiency and reduces size and cost by eliminating the need for an external Schottky diode. Quiescent supply current is only 16µA. The input voltage ranges from 0.7V to VOUT, where VOUT can be set from 2V to 5.5V. Start-up is guaranteed from 1.1V inputs. The MAX1674/MAX1675/ MAX1676 have a preset, pin-selectable output for 5V or 3.3V. The outputs can also be adjusted to other voltages using two external resistors. All three devices have a 0.3Ω N-channel MOSFET power switch. The MAX1674 has a 1A current limit. The MAX1675 has a 0.5A current limit, which permits the use of a smaller inductor. The MAX1676 comes in a 10-pin µMAX package and features an adjustable current limit and circuitry to reduce inductor ringing.

Features

AI Translation
  • Compact, high-efficiency, step-up DC-DC converters fit in small µMAX packages
  • Built-in synchronous rectifier, improves efficiency and reduces size and cost by eliminating the need for an external Schottky diode
  • Quiescent supply current is only 16µA
  • Input voltage ranges from 0.7V to VOUT, where VOUT can be set from 2V to 5.5V
  • Start-up is guaranteed from 1.1V inputs
  • Preset, pin-selectable output for 5V or 3.3V
  • Outputs can be adjusted to other voltages using two external resistors
  • 0.3Ω N-channel MOSFET power switch
  • MAX1674 has a 1A current limit
  • MAX1675 has a 0.5A current limit, permits the use of a smaller inductor
  • MAX1676 comes in a 10-pin µMAX package and features an adjustable current limit and circuitry to reduce inductor ringing

Applications

AI Translation
  • Pagers
  • Wireless Phones
  • Medical Devices
  • Hand-Held Computers
  • PDAs
  • RF Tags
  • 1 to 3-Cell Hand-Held Devices