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16-SOIC
Integrated Circuits (ICs)

MAX739EWE+

Active
Analog Devices Inc./Maxim Integrated

SWITCHING VOLTAGE REGULATORS -12V, INVERTING, PWM, CURRENT-MODE DC-DC

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Search across all available documentation for this part.

DocumentsMAX736-MAX759: -12V, Inverting, PWM, Current-Mode DC-DC Converter Data Sheet (Rev.3)MAX739 Reliability Data
16-SOIC
Integrated Circuits (ICs)

MAX739EWE+

Active
Analog Devices Inc./Maxim Integrated

SWITCHING VOLTAGE REGULATORS -12V, INVERTING, PWM, CURRENT-MODE DC-DC

Deep-Dive with AI

DocumentsMAX736-MAX759: -12V, Inverting, PWM, Current-Mode DC-DC Converter Data Sheet (Rev.3)MAX739 Reliability Data

Technical Specifications

Parameters and characteristics for this part

SpecificationMAX739EWE+
Current - Output300 mA
Frequency - Switching185 kHz
FunctionStep-Up/Step-Down
Mounting TypeSurface Mount
Number of Outputs1
Operating Temperature [Max]85 C
Operating Temperature [Min]-40 ¯C
Output ConfigurationNegative
Package / Case16-SOIC
Package / Case7.5 mm
Package / Case0.295 "
Supplier Device Package16-SOIC
Synchronous RectifierFalse
TopologyBuck-Boost
Voltage - Input (Max) [Max]11 V
Voltage - Input (Min) [Min]4 V
Voltage - Output (Min/Fixed) [Min]-5 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyN/A 480$ 10.94
6716$ 10.94
Tube 1$ 7.63
10$ 7.02
46$ 6.73
138$ 6.40
MouserN/A 1$ 11.32
10$ 7.85
25$ 7.28
92$ 7.27

Description

General part information

MAX739 Series

Buck-Boost Switching Regulator IC Negative Fixed -5V 1 Output 300mA 16-SOIC (0.295", 7.50mm Width)