Datasheets
MIC38HC43YM by:

1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8

Part Details for MIC38HC43YM by Rochester Electronics LLC

Results Overview of MIC38HC43YM by Rochester Electronics LLC

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MIC38HC43YM Information

MIC38HC43YM by Rochester Electronics 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 MIC38HC43YM

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MIC38HC43YM Part Data Attributes

MIC38HC43YM Rochester Electronics LLC
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MIC38HC43YM Rochester Electronics LLC 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8
Pbfree Code No
Part Life Cycle Code Active
Ihs Manufacturer ROCHESTER ELECTRONICS LLC
Part Package Code SOIC
Package Description LEAD FREE, SOIC-8
Pin Count 8
Reach Compliance Code unknown
Analog IC - Other Type SWITCHING REGULATOR
Control Mode CURRENT-MODE
Control Technique PULSE WIDTH MODULATION
Input Voltage-Max 18 V
Input Voltage-Min 12 V
Input Voltage-Nom 15 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e3
Length 4.9 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Package Body Material PLASTIC/EPOXY
Package Code LSOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE
Peak Reflow Temperature (Cel) 260
Qualification Status COMMERCIAL
Seated Height-Max 1.63 mm
Surface Mount YES
Switcher Configuration BOOST
Switching Frequency-Max 500 kHz
Technology BICMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Width 3.9 mm

Alternate Parts for MIC38HC43YM

This table gives cross-reference parts and alternative options found for MIC38HC43YM. 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 MIC38HC43YM, 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
MIC38C43-1BM Rochester Electronics LLC Check for Price 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14 MIC38HC43YM vs MIC38C43-1BM
MIC38HC42-1BM Rochester Electronics LLC Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, PLASTIC, SOIC-14 MIC38HC43YM vs MIC38HC42-1BM
MIC38HC42-1BMT&R Microchip Technology Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, 0.150 INCH, SOIC-14 MIC38HC43YM vs MIC38HC42-1BMT&R
MIC38HC42-1BM Micrel Inc Check for Price Switching Controller Current-mode 1A 500kHz Switching Freq-Max BICMOS PDSO14 MIC38HC43YM vs MIC38HC42-1BM
MIC38C42-1BM Rochester Electronics LLC Check for Price 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14 MIC38HC43YM vs MIC38C42-1BM
MIC38HC43-1BM Micrel Inc Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, PLASTIC, SOIC-14 MIC38HC43YM vs MIC38HC43-1BM
MIC38HC42-1YM Microchip Technology Inc Check for Price IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC MIC38HC43YM vs MIC38HC42-1YM
MIC38HC43-1YM-TR Microchip Technology Inc Check for Price IC REG CTRLR MULT TOP 14SOIC MIC38HC43YM vs MIC38HC43-1YM-TR
UC2842AQDR Texas Instruments Check for Price 30-V, 1-A, automotive 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle 14-SOIC -40 to 125 MIC38HC43YM vs UC2842AQDR
MIC38HC42-1YM-TR Microchip Technology Inc Check for Price IC REG CTRLR PWM CM 14-SOIC MIC38HC43YM vs MIC38HC42-1YM-TR
Part Number Manufacturer Composite Price Description Compare
UCC3800PW Rochester Electronics LLC Check for Price 1A SWITCHING CONTROLLER, 1000kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, TSSOP-8 MIC38HC43YM vs UCC3800PW
5962-86704012A Microsemi Corporation Check for Price Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, CQCC20, CERAMIC, LCC-20 MIC38HC43YM vs 5962-86704012A
UC3844BD1 Rochester Electronics LLC Check for Price 1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO8, SOIC-8 MIC38HC43YM vs UC3844BD1
UC2842BD1R2G Rochester Electronics LLC Check for Price 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8, HALOGEN AND LEAD FREE, PLASTIC, SOIC-8 MIC38HC43YM vs UC2842BD1R2G
LT1246CS8#TRPBF Linear Technology Check for Price LT1246 - 1MHz Off-Line Current Mode PWM and DC/DC Converter; Package: SO; Pins: 8; Temperature Range: 0°C to 70°C MIC38HC43YM vs LT1246CS8#TRPBF
UC2844AQD8 Rochester Electronics LLC Check for Price 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO8, GREEN, PLASTIC, MS-012AA, SOIC-8 MIC38HC43YM vs UC2844AQD8
UC2845BD1 Motorola Mobility LLC Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SO-8 MIC38HC43YM vs UC2845BD1
UC3844NG Rochester Electronics LLC Check for Price 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, LEAD FREE, PLASTIC, DIP-8 MIC38HC43YM vs UC3844NG
CS3843BGN8 Rochester Electronics LLC Check for Price 1 A SWITCHING CONTROLLER, PDIP8, 0.300 INCH, PLASTIC, MS-001, DIP-8 MIC38HC43YM vs CS3843BGN8
LT1245IN8 Linear Technology Check for Price LT1245 - High Speed Current Mode Pulse Width Modulators; Package: PDIP; Pins: 8; Temperature Range: -40°C to 85°C MIC38HC43YM vs LT1245IN8

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