MCP1802T-5002I/OT Microchip Integrated Circuit (SOT23 (5-Pin)) In Stock
Microchip MCP1802T-5002I/OT is a 300 mA fixed 5.0 V LDO linear regulator in SOT-23-5 package with 0.25 V max dropout voltage and 10 V input range. Priced competitively, available in stock worldwide.
- Manufacturer
- Microchip
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- MCP1802T-5002I/OT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5300(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 5.0 V output with ±2% accuracy and ultra-low 200 mV typical dropout at 300 mA load
- Wide input voltage range from 6 V to 10 V suits diverse supply designs
- Compact SOT-23-5 footprint with only 5 pins saves board space in space-constrained applications
- PSRR optimized design reduces power-supply noise on sensitive analog and digital loads
Applications
The MCP1802T-5002I/OT is well suited for battery-powered portable devices, IoT sensor nodes, and handheld instruments that require a stable 5.0 V rail from a higher-voltage supply. Its low 300 mA output current and tiny SOT-23-5 package make it ideal for point-of-load regulation on microcontroller boards, USB accessories, and embedded systems where board space is limited.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOT-23-5 |
| Factory Lead Time | 16Weeks |
| YTEOL | 3 |
| Adjustability | FIXED |
| Dropout Voltage1-Max | 0.25V |
| Dropout Voltage1-Nom | 0.2V |
| Input Voltage Absolute-Max | 12V |
| Input Voltage-Max | 10V |
| Input Voltage-Min | 6V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Line Regulation-Max | 0.04% |
| Load Regulation-Max | 0.1% |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current1-Max | 0.3A |
| Output Voltage1-Max | 5.1V |
| Output Voltage1-Min | 4.9V |
| Output Voltage1-Nom | 5V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5/6,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR |
| Screening Level | TS 16949 |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Voltage Tolerance-Max | 2% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
| Country of Origin | Japan |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum output current and dropout voltage of MCP1802T-5002I/OT?
The MCP1802T-5002I/OT delivers up to 300 mA of output current with a maximum dropout voltage of 0.25 V and a typical dropout of 0.2 V, making it suitable for low-headroom 5.0 V regulation applications.
What input voltage range does MCP1802T-5002I/OT support, and what is the absolute maximum rating?
This LDO accepts an input voltage from 6 V to 10 V for normal operation, while the absolute maximum input voltage rating is 12 V. Staying within the 6 V to 10 V range ensures reliable 5.0 V regulated output at up to 300 mA.
Which embedded designs benefit most from the SOT-23-5 package of MCP1802T-5002I/OT?
The 5-pin SOT-23-5 package is ideal for compact PCB layouts in IoT modules, wearable electronics, USB hubs, and microcontroller carrier boards where board space constraints demand a regulator under 10 mm² footprint.
Is MCP1802T-5002I/OT RoHS compliant and lead-free?
Yes, the MCP1802T-5002I/OT is fully RoHS compliant and lead-free, with a factory lead time of approximately 16 weeks for volume orders, making it suitable for environmentally regulated product designs requiring MSL 1 or equivalent moisture sensitivity handling.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7200 | $0.72 |
| 10+ | $0.6389 | $6.39 |
| 25+ | $0.6332 | $15.83 |
| 50+ | $0.6170 | $30.85 |
| 100+ | $0.5400 | $54.00 |
| 1000+ | $0.5300 | $530.00 |
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