Microchip MIC5318-1.8YD5-TR
Manufacturer No:
MIC5318-1.8YD5-TR
Manufacturer:
Microchip
Package:
SOT-23-5 Thin, TSOT-23-5
Description:
6Vin, Single 300mA ULDO
Quantity:
In Stock :9379
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 30 - Wed, Jul 1, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
Payment
We support multiple secure payment methods including PayPal, Visa, MasterCard, and American Express. All transactions are protected with advanced encryption to ensure secure and reliable payments.
Authenticity Guarantee
All components supplied by Aichiplink are sourced from trusted global suppliers and verified through strict in-house inspection and quality control procedures.
Quality Assurance
Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
MEANS OF PAYMENTFor your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.
RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
MIC5318-1.8YD5-TR Information
Microchip MIC5318-1.8YD5-TR technical specifications, attributes, parameters and parts with similar specifications to Microchip MIC5318-1.8YD5-TR.
- Type
- Parameter
- VIN Min (V) V (volt)
- 2.5
- VIN Max V (volt)
- 6
- VOUT V (volt)
- 1.5, 1.8, 2.5, 2.8, 3.3
- IOUT #1 Max mA (milliampere)
- 300
- Rated IOUT Max mA (milliampere)
- 300
- Quiescent Current µA (microampere)
- 85
- Voltage Drop Typ (mV)
- 110
- Accuracy (+/-) %
- 3
- Adjustable VOUT
- Yes
- Reverse Battery
- No
- Type
- Parameter
- Bypass Pin
- Yes
- Current Limit
- Yes
- Shutdown EN
- Yes
- Power Good Signal
- No
- Thermal Shutdown
- Yes
Download datasheets and manufacturer documentation for Microchip MIC5318-1.8YD5-TR.
Data Sheets:
User Guide:
The MIC5318 is a high performance, single output, ultra-low dropout (ULDO™) regulator that offers low total output noise in an ultra-small Thin package. The MIC5318 is capable of sourcing 300mA output current and offers high PSRR and low output noise, making it a great solution for RF applications.
Ideal for battery-operated applications, the MIC5318 offers 2% initial accuracy, extremely low dropout voltage (110mV at 300mA), and low ground current (typically 85µA total). The MIC5318 can also be put into a zero off-mode current state, drawing no current when disabled.
The MIC5318 is available in the 1.6mm x 1.6mm Thin package, occupying only 2.56mm2 of PCB area, a 36% reduction in board area when compared to SC-70 and 2mm x 2mm packages.
The MIC5318 has an operating junction temperature range of -40°C to +125°C and is available in fixed and adjustable output voltages in lead-free (RoHS-compliant) Thin and Thin SOT23-5 packages.
- Ultra-low dropout voltage: 110mV at 300mA
- Input voltage range: 2.3V to 6.0V
- 300mA guaranteed output current
- Stable with ceramic output capacitors
- Ultra-low output noise: 30µVrms
- Low quiescent current: 85µA total
- High PSRR: >70dB at 1kHz
- Less than 35µs turn-on time
- ± 2% initial accuracy
- ± 3% over temperature
- Thermal shutdown and current limit protection
- Tiny 6-pin 1.6mm x 1.6mm Thin package
- Thin SOT23-5 package
MIC5318-1.8YD5-TR FAQ
Can I request a quote for MIC5318-1.8YD5-TR?
MIC5318-1.8YD5-TR from Microchip is ready for RFQ submission. Send your target quantity and requirements, and AIChipLink will check current availability, lead time, and quantity-based pricing.
Why is pricing not shown as a fixed value for MIC5318-1.8YD5-TR?
The final price for MIC5318-1.8YD5-TR depends on requested quantity, supply conditions, date code, package option, and destination. An RFQ lets us return the current market quote for your order.
Which specifications should I review for MIC5318-1.8YD5-TR?
MIC5318-1.8YD5-TR is a Microchip Linear LDO Voltage Regulator ICs part. Key details include Quiescent Current µA (microampere): 85 and Rated IOUT Max mA (milliampere): 300; contact us if you need the specifications verified before sourcing.
When will I receive a quotation for MIC5318-1.8YD5-TR?
After you submit the RFQ for MIC5318-1.8YD5-TR, our sales team typically replies within 24 hours with availability, unit pricing, lead time, shipping choices, and possible substitutes.
What is the expected shipping time for MIC5318-1.8YD5-TR?
Once stock for MIC5318-1.8YD5-TR is confirmed, available inventory can generally ship within 1–2 business days. The final schedule depends on quantity, warehouse source, and delivery address.
Can AIChipLink help find alternatives to MIC5318-1.8YD5-TR?
Yes. If MIC5318-1.8YD5-TR is unavailable, end-of-life, or outside your schedule, we can review comparable Microchip Linear LDO Voltage Regulator ICs parts and compatible replacement options.
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
