Datasheets
MCP1703T-1502E/DB by: Microchip Technology Inc

1.5 V FIXED POSITIVE LDO REGULATOR, PDSO3, PLASTIC, SOT-223, 4 PIN

Part Details for MCP1703T-1502E/DB by Microchip Technology Inc

Results Overview of MCP1703T-1502E/DB by Microchip Technology Inc

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MCP1703T-1502E/DB Information

MCP1703T-1502E/DB 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 MCP1703T-1502E/DB

Part # Distributor Description Stock Price Buy
DISTI # 23T2779
Newark Low Iq, High Vin Ldo 3 Sot-223 T/R Rohs Compliant: Yes |Microchip MCP1703T-1502E/DB RoHS: Compliant Min Qty: 4000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $0.7210
$0.7210 Buy Now
DISTI # MCP1703T-1502E/DB-ND
DigiKey IC REG LIN 1.5V 200MA SOT-223-3 Min Qty: 4000 Lead time: 7 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 4,000 $0.7250
$0.7250 Buy Now
DISTI # MCP1703T-1502E/DB
Avnet Americas LDO Regulator Pos 1.5V 0.25A 4-Pin(3+Tab) SOT-223 T/R - Tape and Reel (Alt: MCP1703T-1502E/DB) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 7 Weeks, 0 Days Container: Reel 0
  • 4,000 $0.7250
  • 8,000 $0.7133
  • 16,000 $0.7017
  • 24,000 $0.6902
  • 32,000 $0.6786
$0.6786 / $0.7250 Buy Now
DISTI # 579-MCP1703T-1502EDB
Mouser Electronics LDO Voltage Regulators Low Iq 250mA LDO Vin 16V max Vout =1.5V RoHS: Compliant 0
  • 4,000 $0.7250
$0.7250 Order Now
DISTI # MCP1703T-1502E/DB
Microchip Technology Inc Low Iq 250mA LDO, Vin 16V max, Vout=1.5V, SOT-223, Projected EOL: 2034-06-26 COO: Thailand ECCN: EAR99 RoHS: Compliant Lead time: 7 Weeks, 0 Days Container: Reel 0

Alternates Available
  • 1 $0.9000
  • 25 $0.7500
  • 100 $0.6800
  • 1,000 $0.6300
  • 5,000 $0.6000
$0.6000 / $0.9000 Buy Now
Onlinecomponents.com   RoHS: Compliant 0
  • 1,000 $1.5080
  • 2,000 $0.9280
  • 3,000 $0.7350
  • 4,000 $0.7200
$0.7200 / $1.5080 Buy Now
NAC LOW Iq, High Vin LDO - Package: 3 SOT-223 T/R RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 0
  • 1 $0.8900
  • 100 $0.8100
  • 500 $0.7400
  • 1,000 $0.7200
$0.7200 / $0.8900 Buy Now
DISTI # MCP1703T-1502E/DB
Avnet Silica LDO Regulator Pos 15V 025A 4Pin3Tab SOT223 TR (Alt: MCP1703T-1502E/DB) RoHS: Compliant Min Qty: 4000 Package Multiple: 4000 Lead time: 9 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics   RoHS: Compliant 0
  • 1,000 $1.5080
  • 2,000 $0.9280
  • 3,000 $0.7350
  • 4,000 $0.7200
$0.7200 / $1.5080 Buy Now

Part Details for MCP1703T-1502E/DB

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MCP1703T-1502E/DB Part Data Attributes

MCP1703T-1502E/DB Microchip Technology Inc
Buy Now Datasheet
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MCP1703T-1502E/DB Microchip Technology Inc 1.5 V FIXED POSITIVE LDO REGULATOR, PDSO3, PLASTIC, SOT-223, 4 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOT-223
Package Description SOT-223, 4 PIN
Pin Count 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-Nom 1.2 V
Input Voltage Absolute-Max 18 V
Input Voltage-Max 16 V
Input Voltage-Min 2.7 V
JESD-30 Code R-PDSO-G4
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max 0.05985%
Load Regulation-Max 0.0375%
Moisture Sensitivity Level 3
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 0.2 A
Output Voltage1-Max 1.53 V
Output Voltage1-Min 1.47 V
Output Voltage1-Nom 1.5 V
Package Body Material PLASTIC/EPOXY
Package Code HSOP
Package Equivalence Code SOT-223
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, HEAT SINK/SLUG
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.8 mm
Surface Mount YES
Technology CMOS
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 2.3 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 40
Voltage Tolerance-Max 2%
Width 3.5 mm

Alternate Parts for MCP1703T-1502E/DB

This table gives cross-reference parts and alternative options found for MCP1703T-1502E/DB. 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 MCP1703T-1502E/DB, 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
MCP1703A-1501E/DB Microchip Technology Inc Check for Price FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703A-1501E/DB
Part Number Manufacturer Composite Price Description Compare
MCP1703AT-1502E/DB Microchip Technology Inc $0.2845 FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703AT-1502E/DB
MCP1703AT-1502E/CB Microchip Technology Inc $0.6217 FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703AT-1502E/CB
MCP1703A-1502E/DB Microchip Technology Inc $0.8114 FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703A-1502E/DB
MCP1703-1502E/DB Microchip Technology Inc $0.8115 IC,VOLT REGULATOR,FIXED,+1.5V,CMOS,SOT-223,3PIN,PLASTIC MCP1703T-1502E/DB vs MCP1703-1502E/DB
MCP1703AT-1501E/DB Microchip Technology Inc Check for Price FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703AT-1501E/DB
LP2992ILDX-1.5 Texas Instruments Check for Price 1.5V FIXED POSITIVE LDO REGULATOR, 0.85V DROPOUT, PDSO6, LLP-6 MCP1703T-1502E/DB vs LP2992ILDX-1.5
LP2992ILD-1.5/NOPB Texas Instruments Check for Price 1.5V FIXED POSITIVE LDO REGULATOR, 0.85V DROPOUT, PDSO6, LLP-6 MCP1703T-1502E/DB vs LP2992ILD-1.5/NOPB
MCP1703A-1501E/MB Microchip Technology Inc Check for Price FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703A-1501E/MB
MCP1703A-1501E/CB Microchip Technology Inc Check for Price FIXED POSITIVE LDO REGULATOR MCP1703T-1502E/DB vs MCP1703A-1501E/CB
MCP1703T-1502E/MC Microchip Technology Inc Check for Price 1.5 V FIXED POSITIVE LDO REGULATOR, PDSO8, 2 X 3 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 MCP1703T-1502E/DB vs MCP1703T-1502E/MC

MCP1703T-1502E/DB Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the MCP1703T-1502E/DB is 6V. Exceeding this voltage may damage the device.

  • To ensure the output voltage is stable and regulated, make sure to use a suitable output capacitor (e.g., 1uF to 10uF) and a minimum load current of 1mA. Also, ensure the input voltage is within the recommended range and the device is operated within the specified temperature range.

  • The quiescent current of the MCP1703T-1502E/DB is typically around 0.1uA. This is the current consumed by the device when it is not providing any load current.

  • The MCP1703T-1502E/DB is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage according to the temperature derating curve provided in the datasheet.

  • The output voltage tolerance of the MCP1703T-1502E/DB is typically ±2%. This means that the output voltage can vary by up to 2% of the nominal output voltage (e.g., 1.5V ± 0.03V for the -1502E/DB variant).

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