MCP1700T-5002E/TT Microchip Integrated Circuit (SOT23 (3-Pin)) In Stock
MCP1700T-5002E/TT is a fixed 5.0V low-dropout linear regulator from Microchip delivering up to 250mA output current. Features an ultra-low 1.6uA quiescent current, 178mV typical dropout voltage, and a compact SOT-23-3 package. Available from stock worldwide for battery-powered and low-power embedded applications.
- Manufacturer
- Microchip
- Package
- SOT23 (3-Pin)
- Pin Count
- 3
- Lifecycle
- ACTIVE
- Datasheet
- MCP1700T-5002E/TT Datasheet PDF
- Category
- Integrated Circuit
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Ultra-low 1.6uA quiescent current for minimal power consumption in battery-operated devices
- Fixed 5.0V output with 178mV typical dropout voltage enabling near-full-battery operation
- 250mA output current capacity suitable for microcontroller and sensor power supply rails
- Wide input voltage range up to 6V with 6.5V absolute maximum for design margin
- Compact SOT-23-3 package enabling minimal PCB footprint in space-constrained designs
Applications
The MCP1700T-5002E/TT is ideal for always-on battery-powered IoT sensors and wearable devices where its 1.6uA quiescent current dramatically extends battery life. It provides a stable 5.0V regulated rail for microcontrollers, wireless modules, and sensor interfaces from lithium or alkaline battery sources. It is also well-suited for portable medical devices, handheld instruments, and energy-harvesting applications requiring a clean 5V supply with minimal standby power draw.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOT-23-3 |
| Reach Compliance Code | Compliant |
| Factory Lead Time | 6Weeks |
| YTEOL | 10 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.35V |
| Dropout Voltage1-Nom | 0.178V |
| Input Voltage Absolute-Max | 6.5V |
| Input Voltage-Max | 6V |
| JESD-30 Code | R-PDSO-G3 |
| JESD-609 Code | e3 |
| Load Regulation-Max | 0.075% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Operating Temperature TJ-Max | 125°C |
| Operating Temperature TJ-Min | -40 °C |
| Output Current1-Max | 0.25A |
| Output Voltage1-Max | 5.15V |
| Output Voltage1-Min | 4.85V |
| Output Voltage1-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TO-236 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | AEC-Q100; TS 16949 |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Voltage Tolerance-Max | 3% |
| Package | SOT23 (3-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for MCP1700T-5002E/TT:
Frequently Asked Questions
What is the output voltage and current rating of the MCP1700T-5002E/TT?
The MCP1700T-5002E/TT provides a fixed 5.0V regulated output with a maximum output current of 250mA, making it suitable for powering microcontrollers, sensors, and other 5V peripheral circuits in embedded systems.
How low is the quiescent current of the MCP1700T-5002E/TT?
The MCP1700T-5002E/TT has an extremely low quiescent current of only 1.6uA, which is critical for maximizing battery life in always-on IoT sensors, wearables, and portable equipment operating from coin-cell or AA batteries.
What is the dropout voltage specification for the MCP1700T-5002E/TT?
The MCP1700T-5002E/TT has a typical dropout voltage of 0.178V and a maximum dropout voltage of 0.35V, meaning it can regulate 5.0V output from inputs as low as 5.35V under worst-case conditions.
What package does the MCP1700T-5002E/TT use and is it RoHS compliant?
The MCP1700T-5002E/TT is packaged in a SOT-23-3 (3-pin small outline transistor) package and is fully RoHS compliant with a Pb-free (lead-free) designation, suitable for environmentally regulated product manufacturing.
What input voltage range does the MCP1700T-5002E/TT support?
The MCP1700T-5002E/TT supports an input voltage range up to 6V with an absolute maximum of 6.5V, making it compatible with a variety of single-cell lithium-ion, lithium polymer, or regulated 5V-6V power sources.
Related Guides
ECMF02-4CMX8 Common-Mode Filter with ESD Protection: Selection Guide
Compare ECMF02-4CMX8 vs ECMF02-2AMX6, ECMF04-4HSM10, and other ST ECMF filters. Choose the right 4-channel common-mode filter with ESD protection for USB 2.0.
Jun 20, 2026
AD5204 Quad Digital Potentiometer Selection Guide (2026)
How to choose the right AD5204 quad digital potentiometer: compare 10kΩ vs 100kΩ variants, TSSOP vs SOIC packages, and SPI interface options for your design.
Jun 20, 2026
0402 10uF X5R Decoupling Design Guide for Compact Digital Rails
Application note for using CL05A106MP5NUNC-class 0402 10uF X5R MLCCs in compact digital rail decoupling designs.
Jun 19, 2026
How to Choose an 0805 10uF MLCC for Decoupling and Bulk Capacitance
Selection guide for choosing 0805 10uF MLCCs around CL21A106KOQNNNE, covering derating, dielectric, package, and sourcing checks.
Jun 19, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
More from Microchip
PIC16LF88-I/SS
Small Outline Packages
Integrated Circuit
25AA02E48-I/SN
Small Outline Packages
Integrated Circuit
PIC18F1220-I/SO
Small Outline Packages
Integrated Circuit
MIC5319-1.8YD5-TR
SOT23 (5-Pin)
Integrated Circuit
dsPIC33FJ256GP710A-I/PT
Quad Flat Packages
Integrated Circuit
BM70BLES1FC2-0B03AA
Other
Integrated Circuit
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.”