Datasheets
MIC26603YJL-TR by:

SWITCHING REGULATOR

Part Details for MIC26603YJL-TR by Microchip Technology Inc

Results Overview of MIC26603YJL-TR by Microchip Technology Inc

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Applications Consumer Electronics Industrial Automation Energy and Power Systems Renewable Energy

MIC26603YJL-TR Information

MIC26603YJL-TR by Microchip Technology Inc 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.

Price & Stock for MIC26603YJL-TR

Part # Distributor Description Stock Price Buy
DISTI # 71Y0312
Newark 28V, 6A Hyperlight Load Synchronous Dc/Dc Buck Regulator Superswitcher Iig 28 Vqfn 5X6X0.9Mm T/R Rohs Compliant: Yes |Microchip MIC26603YJL-TR RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $2.4900
$2.4900 Buy Now
DISTI # MIC26603YJL-TR
Avnet Americas Conv DC-DC Single Step Down 4.5V 28V 28-Pin VQFN T/R - Tape and Reel (Alt: MIC26603YJL-TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 4 Weeks, 0 Days Container: Reel 0
  • 1,000 $2.5625
  • 2,000 $2.5212
  • 4,000 $2.4803
  • 6,000 $2.4393
  • 8,000 $2.3985
$2.3985 / $2.5625 Buy Now
DISTI # MIC26603YJL-TR
Microchip Technology Inc 28V/6A DC-DC Buck Regulator w/ HLL, VQFN, Projected EOL: 2039-10-19 RoHS: Compliant Lead time: 9 Weeks, 0 Days Container: Reel 35763

COO: Malaysia
  • 1 $3.1800
  • 25 $2.6500
  • 100 $2.4100
  • 1,000 $2.3200
  • 5,000 $2.3000
$2.3000 / $3.1800 Buy Now
NAC 28V, 6A HyperLight Load Synchronous DC/DC Buck Regulator SuperSwitcher IIG - Package: 28 VQFN 5x6x0.9mm T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1000 27000
  • 1 $3.0100
  • 100 $2.7300
  • 500 $2.5600
  • 1,000 $2.5000
$2.5000 / $3.0100 Buy Now
DISTI # MIC26603YJL-TR
Avnet Silica Conv DCDC Single Step Down 45V 28V 28Pin VQFN TR (Alt: MIC26603YJL-TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 6 Weeks, 0 Days Silica - 0
Buy Now
DISTI # MIC26603YJL-TR
EBV Elektronik Conv DCDC Single Step Down 45V 28V 28Pin VQFN TR (Alt: MIC26603YJL-TR) RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 5 Weeks, 0 Days EBV - 0
Buy Now

Part Details for MIC26603YJL-TR

MIC26603YJL-TR CAD Models

MIC26603YJL-TR Part Data Attributes

MIC26603YJL-TR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
MIC26603YJL-TR Microchip Technology Inc SWITCHING REGULATOR
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description QFN-28
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 REGULATOR
Input Voltage-Max 28 V
Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V
JESD-30 Code R-XQCC-N28
JESD-609 Code e4
Length 6 mm
Number of Functions 1
Number of Terminals 28
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current-Max 6 A
Output Voltage-Max 5.5 V
Output Voltage-Min 0.8 V
Package Body Material UNSPECIFIED
Package Code HVQCCN
Package Equivalence Code LCC28,.2X.24,25
Package Shape RECTANGULAR
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Seated Height-Max 0.9 mm
Surface Mount YES
Switcher Configuration BUCK
Switching Frequency-Max 750 kHz
Temperature Grade AUTOMOTIVE
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.65 mm
Terminal Position QUAD
Width 5 mm

MIC26603YJL-TR Related Parts

MIC26603YJL-TR Frequently Asked Questions (FAQ)

  • A good PCB layout for optimal thermal performance involves placing the MIC26603YJL-TR near a thermal pad or a heat sink, and ensuring good airflow around the device. The datasheet provides some guidelines, but a more detailed application note from Microchip provides additional recommendations.

  • To ensure a stable and accurate output voltage, it's essential to follow the recommended capacitor selection and placement guidelines, as well as to decouple the input and output with suitable capacitors. Additionally, the output voltage can be trimmed using the FB (feedback) pin.

  • While the datasheet specifies a maximum input voltage of 5.5V, it's essential to note that the device can handle transient voltages up to 6V for short durations. However, it's recommended to keep the input voltage within the specified range for reliable operation.

  • The MIC26603YJL-TR has built-in overcurrent protection (OCP) and thermal shutdown (TSD) features. However, it's still important to add external protection mechanisms, such as fuses or PTC resistors, to prevent damage from excessive current or heat. Additionally, ensure good airflow and a suitable thermal design to prevent overheating.

  • While the MIC26603YJL-TR is rated for operation up to 125°C, it's essential to consider the device's power dissipation and thermal design when operating in high-temperature environments. Ensure good airflow, and consider using a heat sink or thermal pad to maintain a safe operating temperature.

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