Datasheets
MIC5503-1.8YMT-TZ by: Microchip Technology Inc

IC REG LDO 1.8V 0.3A 4TDFN

Part Details for MIC5503-1.8YMT-TZ by Microchip Technology Inc

Results Overview of MIC5503-1.8YMT-TZ by Microchip Technology Inc

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Applications Education and Research Internet of Things (IoT) Computing and Data Storage Aerospace and Defense Healthcare Renewable Energy Telecommunications Automotive

MIC5503-1.8YMT-TZ Information

MIC5503-1.8YMT-TZ by Microchip Technology Inc is a Linear Regulator IC.
Linear Regulator ICs 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 MIC5503-1.8YMT-TZ

Part # Distributor Description Stock Price Buy
DISTI # 71Y2834
Newark General Purpose Single 300Ma Ldo With Enable Pull-Down 4 Udfn 1.01.0Mm T/R Rohs Compliant: Yes |Microchip MIC5503-1.8YMT-TZ RoHS: Compliant Min Qty: 10000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $0.0900
$0.0900 Buy Now
DISTI # 576-4304-2-ND
DigiKey IC REG LINEAR 1.8V 300MA 4-TDFN Min Qty: 10000 Lead time: 7 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 10,000 $0.0900
$0.0900 Buy Now
DISTI # MIC5503-1.8YMT-TZ
Avnet Americas UDFN General Purpose Single 300mA LDO with Enable Pull-Down - Tape and Reel (Alt: MIC5503-1.8YMT-TZ) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 10,000 $0.1000
  • 20,000 $0.0984
  • 40,000 $0.0968
  • 60,000 $0.0952
  • 80,000 $0.0936
$0.0936 / $0.1000 Buy Now
DISTI # 998-MIC5503-1.8YMTTZ
Mouser Electronics LDO Voltage Regulators Single 300mA LDO Enable Pull-Down RoHS: Compliant 0
  • 10,000 $0.0900
$0.0900 Order Now
Onlinecomponents.com Single Output LDO - 300mA - 1.8VDC - Internal EN Pull-Down - 4-Lead TDFN RoHS: Compliant 0
  • 10,000 $0.0921
  • 30,000 $0.0886
  • 50,000 $0.0864
  • 100,000 $0.0851
  • 150,000 $0.0838
$0.0838 / $0.0921 Buy Now
NAC General Purpose Single 300mA LDO with Enable Pull-Down - Package: 4 UDFN 1.01.0mm T/R RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 0
  • 1 $0.1200
  • 100 $0.1100
  • 500 $0.1000
  • 1,000 $0.1000
$0.1000 / $0.1200 Buy Now
DISTI # MIC5503-1.8YMT-TZ
Avnet Silica UDFN General Purpose Single 300mA LDO with Enable PullDown (Alt: MIC5503-1.8YMT-TZ) RoHS: Compliant Min Qty: 10000 Package Multiple: 10000 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics Single Output LDO - 300mA - 1.8VDC - Internal EN Pull-Down - 4-Lead TDFN RoHS: Compliant 0
  • 10,000 $0.0921
  • 30,000 $0.0886
  • 50,000 $0.0864
  • 100,000 $0.0851
  • 150,000 $0.0838
$0.0838 / $0.0921 Buy Now

Part Details for MIC5503-1.8YMT-TZ

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MIC5503-1.8YMT-TZ Part Data Attributes

MIC5503-1.8YMT-TZ Microchip Technology Inc
Buy Now Datasheet
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MIC5503-1.8YMT-TZ Microchip Technology Inc IC REG LDO 1.8V 0.3A 4TDFN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Package Description TDFN-4
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 7 Weeks
Samacsys Manufacturer Microchip
Adjustability FIXED
Dropout Voltage1-Max 0.38 V
Dropout Voltage1-Nom 0.16 V
Input Voltage Absolute-Max 6 V
Input Voltage-Max 5.5 V
Input Voltage-Min 2.5 V
JESD-30 Code S-PDSO-N4
JESD-609 Code e4
Length 1 mm
Line Regulation-Max 0.0162%
Load Regulation-Max 0.04%
Number of Functions 1
Number of Outputs 1
Number of Terminals 4
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.3 A
Output Voltage1-Max 1.854 V
Output Voltage1-Min 1.746 V
Output Voltage1-Nom 1.8 V
Package Body Material PLASTIC/EPOXY
Package Code HVSON
Package Equivalence Code SOLCC4,.04,25
Package Shape SQUARE
Package Style SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Packing Method TR
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Screening Level TS 16949
Seated Height-Max 0.6 mm
Surface Mount YES
Technology CMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form NO LEAD
Terminal Pitch 0.65 mm
Terminal Position DUAL
Voltage Tolerance-Max 3%
Width 1 mm

Alternate Parts for MIC5503-1.8YMT-TZ

This table gives cross-reference parts and alternative options found for MIC5503-1.8YMT-TZ. 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 MIC5503-1.8YMT-TZ, 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
MIC5502-1.8YMT-TR Microchip Technology Inc $0.1095 FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5502-1.8YMT-TR
MIC5501-1.8YMT-TR Microchip Technology Inc $0.1095 FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5501-1.8YMT-TR
MIC5503-1.8YMT Microchip Technology Inc Check for Price FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5503-1.8YMT
MIC5504-1.8YMT-T5 Microchip Technology Inc Check for Price FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5504-1.8YMT-T5
MIC5502-1.8YMT Microchip Technology Inc Check for Price FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5502-1.8YMT
MIC5501-1.8YM5-T5 Microchip Technology Inc Check for Price Fixed Positive Standard Regulator MIC5503-1.8YMT-TZ vs MIC5501-1.8YM5-T5
MIC5501-1.8YMT Microchip Technology Inc Check for Price FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5501-1.8YMT
TJ4303GSF5-1.8 HTC Korea Check for Price Fixed Positive LDO Regulator, 1.8V, 0.4V Dropout, CMOS, PDSO5, SOT-23, 5 PIN MIC5503-1.8YMT-TZ vs TJ4303GSF5-1.8
MIC5504-1.8YM5 Microchip Technology Inc Check for Price FIXED POSITIVE REGULATOR MIC5503-1.8YMT-TZ vs MIC5504-1.8YM5

MIC5503-1.8YMT-TZ Frequently Asked Questions (FAQ)

  • The MIC5503-1.8YMT-TZ can handle input voltages up to 12V, but it's recommended to keep the input voltage within 2.7V to 5.5V for optimal performance and to ensure the output voltage remains within the specified tolerance.

  • To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a sufficient output capacitor (at least 10uF), and keep the input and output capacitors close to the device. Additionally, avoid using long traces and minimize the distance between the input and output pins.

  • The minimum input capacitance required is 1uF, but it's recommended to use a 2.2uF to 4.7uF capacitor to ensure stable operation and to filter out noise and ripple.

  • The MIC5503-1.8YMT-TZ is rated for operation up to 125°C, but the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and ensure proper thermal management to prevent overheating.

  • The output voltage tolerance is specified as ±2% over the operating temperature range. To calculate the tolerance, multiply the nominal output voltage (1.8V) by the tolerance percentage (2%). For example, the output voltage tolerance would be ±36mV (1.8V x 0.02).

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