Datasheets
MIC38HC43-1YM by:

IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC

Part Details for MIC38HC43-1YM by Microchip Technology Inc

Overview of MIC38HC43-1YM by Microchip Technology Inc

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

Price & Stock for MIC38HC43-1YM

Part # Distributor Description Stock Price Buy
DISTI # 99Y1970
Newark Monolithic Smps Controller 14 Soic .150In Tube Rohs Compliant: Yes |Microchip MIC38HC43-1YM RoHS: Compliant Min Qty: 216 Package Multiple: 1 Date Code: 0 Container: Bulk 0
  • 100 $2.6800
$2.6800 Buy Now
DISTI # 576-2298-ND
DigiKey IC REG CTRLR MULT TOP 14SOIC Min Qty: 216 Lead time: 4 Weeks Container: Tube Temporarily Out of Stock
  • 216 $2.6000
$2.6000 Buy Now
DISTI # MIC38HC43-1YM
Avnet Americas MONOLITHIC SMPS CONTROLLER - Rail/Tube (Alt: MIC38HC43-1YM) RoHS: Compliant Min Qty: 216 Package Multiple: 54 Lead time: 4 Weeks, 0 Days Container: Tube 0
  • 1 $3.4200
  • 25 $2.8600
  • 100 $2.6000
$2.6000 / $3.4200 Buy Now
DISTI # 998-MIC38HC43-1YM
Mouser Electronics Switching Controllers Monolithic SMPS Controller RoHS: Compliant 45
  • 1 $3.4200
  • 25 $2.8600
  • 108 $2.6000
$2.6000 / $3.4200 Buy Now
DISTI # MIC38HC43-1YM
Microchip Technology Inc Monolithic SMPS Controller, Projected EOL: 2034-12-30 RoHS: Compliant pbFree: Yes 3240

Alternates Available
  • 1 $3.4200
  • 25 $2.8600
  • 100 $2.6000
  • 1,000 $2.1500
  • 5,000 $2.0000
$2.0000 / $3.4200 Buy Now
Future Electronics   RoHS: Compliant pbFree: Yes Min Qty: 216 Package Multiple: 54 0
  • 216 $1.5600
$1.5600 Buy Now
Onlinecomponents.com   RoHS: Compliant 3240 Factory Stock
  • 54 $1.8400
  • 108 $1.7900
  • 270 $1.7200
  • 540 $1.6900
  • 1,026 $1.6100
  • 2,538 $1.5800
  • 5,022 $1.5600
  • 7,506 $1.5400
$1.5400 / $1.8400 Buy Now
NAC Monolithic SMPS Controller - Package: 14 SOIC .150in TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 54 Container: Tube 2592
  • 1 $1.9800
  • 100 $1.7900
  • 500 $1.6500
  • 1,000 $1.6100
$1.6100 / $1.9800 Buy Now
DISTI # MIC38HC43-1YM
Avnet Silica MONOLITHIC SMPS CONTROLLER (Alt: MIC38HC43-1YM) RoHS: Compliant Min Qty: 54 Package Multiple: 54 Lead time: 24 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics   RoHS: Compliant 3240 Factory Stock
  • 54 $1.8400
  • 108 $1.7900
  • 270 $1.7200
  • 540 $1.6900
  • 1,026 $1.6100
  • 2,538 $1.5800
  • 5,022 $1.5600
  • 7,506 $1.5400
$1.5400 / $1.8400 Buy Now

Part Details for MIC38HC43-1YM

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MIC38HC43-1YM Part Data Attributes

MIC38HC43-1YM Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MIC38HC43-1YM Microchip Technology Inc IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,SOP,14PIN,PLASTIC
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer Microchip
Analog IC - Other Type SWITCHING CONTROLLER
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-G14
JESD-609 Code e3
Length 8.65 mm
Moisture Sensitivity Level 1
Number of Functions 1
Number of Terminals 14
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
Output Current-Max 1 A
Output Voltage-Max 5.1 V
Output Voltage-Min 4.9 V
Output Voltage-Nom 5 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP14,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.75 mm
Supply Current-Max (Isup) 6 mA
Surface Mount YES
Switcher Configuration BUCK-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 MIC38HC43-1YM

This table gives cross-reference parts and alternative options found for MIC38HC43-1YM. 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 MIC38HC43-1YM, 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 Description Manufacturer Compare
MIC38HC42-1BM Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, PLASTIC, SOIC-14 Microchip Technology Inc MIC38HC43-1YM vs MIC38HC42-1BM
MIC38HC42-1BMT&R Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, 0.150 INCH, SOIC-14 Microchip Technology Inc MIC38HC43-1YM vs MIC38HC42-1BMT&R
MIC38HC43YMTR 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8 Micrel Inc MIC38HC43-1YM vs MIC38HC43YMTR
MIC38HC42-1BM Switching Controller Current-mode 1A 500kHz Switching Freq-Max BICMOS PDSO14 Micrel Inc MIC38HC43-1YM vs MIC38HC42-1BM
UC2842AQDR 30-V, 1-A, automotive 500KHz current mode PWM controller with 16V/10V UVLO 100% duty cycle 14-SOIC -40 to 125 Texas Instruments MIC38HC43-1YM vs UC2842AQDR
MIC38C42-1BM 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14 Rochester Electronics LLC MIC38HC43-1YM vs MIC38C42-1BM
MIC38HC43-1BM Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDSO14, PLASTIC, SOIC-14 Microchip Technology Inc MIC38HC43-1YM vs MIC38HC43-1BM
MIC38C43-1BM 0.5A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO14, SOIC-14 Rochester Electronics LLC MIC38HC43-1YM vs MIC38C43-1BM
MIC38HC42-1YM-TR IC REG CTRLR PWM CM 14-SOIC Microchip Technology Inc MIC38HC43-1YM vs MIC38HC42-1YM-TR
MIC38HC43YM 1A SWITCHING REGULATOR, 500kHz SWITCHING FREQ-MAX, PDSO8, LEAD FREE, SOIC-8 Rochester Electronics LLC MIC38HC43-1YM vs MIC38HC43YM
Part Number Description Manufacturer Compare
UC3842BVDR2G High Performance Current Mode PWM Controller, SOIC-14 NB, 2500-REEL onsemi MIC38HC43-1YM vs UC3842BVDR2G
LT1242CS8 Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDSO8 Analog Devices Inc MIC38HC43-1YM vs LT1242CS8
UC2843D8TR 30-V, 1-A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 100% duty cycle, -40C to 85C 8-SOIC -40 to 85 Texas Instruments MIC38HC43-1YM vs UC2843D8TR
UC2843BN Current Mode PWM STMicroelectronics MIC38HC43-1YM vs UC2843BN
UC3845N Single ended 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 0C to 70C 8-PDIP 0 to 70 Texas Instruments MIC38HC43-1YM vs UC3845N
MIC38HC44YN IC,SMPS CONTROLLER,CURRENT-MODE,BICMOS,DIP,8PIN,PLASTIC Microchip Technology Inc MIC38HC43-1YM vs MIC38HC44YN
UC2845N 1A SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDIP8, PLASTIC, DIP-8 onsemi MIC38HC43-1YM vs UC2845N
5962-8670403XA Current Mode PWM Controller 20-LCCC -55 to 125 Texas Instruments MIC38HC43-1YM vs 5962-8670403XA
MIC38HC44BN Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BICMOS, PDIP8, PLASTIC, DIP-8 Microchip Technology Inc MIC38HC43-1YM vs MIC38HC44BN
UC2845AD8TRG4 30V, 1A, 500KHz current mode PWM controller with 8.4V/7.6V UVLO 50% duty cycle, 40°C to 85°C 8-SOIC -40 to 85 Texas Instruments MIC38HC43-1YM vs UC2845AD8TRG4

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