Datasheets
STR-X6737 by:

Switching Regulator, Voltage-mode, 22A, 25kHz Switching Freq-Max, TO-3P, 7-PIN

Part Details for STR-X6737 by Allegro MicroSystems LLC

Results Overview of STR-X6737 by Allegro MicroSystems LLC

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STR-X6737 Information

STR-X6737 by Allegro MicroSystems LLC is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Part Details for STR-X6737

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STR-X6737 Part Data Attributes

STR-X6737 Allegro MicroSystems LLC
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STR-X6737 Allegro MicroSystems LLC Switching Regulator, Voltage-mode, 22A, 25kHz Switching Freq-Max, TO-3P, 7-PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer ALLEGRO MICROSYSTEMS LLC
Part Package Code TO-3P
Package Description TO-3P, 7-PIN
Pin Count 2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Analog IC - Other Type SWITCHING REGULATOR
Control Mode VOLTAGE-MODE
Control Technique RESONANT CONTROL
Input Voltage-Nom 20 V
JESD-30 Code R-XZFM-T7
JESD-609 Code e3
Number of Functions 1
Number of Terminals 7
Operating Temperature-Max 125 °C
Operating Temperature-Min -20 °C
Output Current-Max 22 A
Package Body Material UNSPECIFIED
Package Code ZIP
Package Equivalence Code ZIP7,.18,.13,100/50TB
Package Shape RECTANGULAR
Package Style FLANGE MOUNT
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Surface Mount NO
Switcher Configuration PUSH-PULL
Switching Frequency-Max 25 kHz
Temperature Grade OTHER
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Position ZIG-ZAG
Time@Peak Reflow Temperature-Max (s) 40

Alternate Parts for STR-X6737

This table gives cross-reference parts and alternative options found for STR-X6737. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of STR-X6737, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
STR-X6769 Allegro MicroSystems LLC Check for Price Switching Regulator, Voltage-mode, 22A, 25kHz Switching Freq-Max, ROHS COMPLIANT, TO-3P, 7-PIN STR-X6737 vs STR-X6769
STR-X6768N Allegro MicroSystems LLC Check for Price Switching Regulator, Voltage-mode, 20A, 25kHz Switching Freq-Max, ROHS COMPLIANT, TO-3P, 7-PIN STR-X6737 vs STR-X6768N
STR-X6737 Sanken Electric Co Ltd Check for Price Switching Regulator STR-X6737 vs STR-X6737
STR-X6768N Sanken Electric Co Ltd Check for Price Switching Regulator STR-X6737 vs STR-X6768N

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