MTD6508T-E/NA Microchip Integrated Circuit (Small Outline No-lead) In Stock
Microchip MTD6508T-E/NA is a 3-phase sensorless brushless DC motor controller supporting up to 1 A output current from a 5 V supply in a compact UDFN-10 package. It integrates back-EMF detection for smooth commutation without Hall sensors. Available from distributors worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Small Outline No-lead
- Pin Count
- 10
- Lifecycle
- ACTIVE
- Datasheet
- MTD6508T-E/NA Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.6080(MOQ 100)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Sensorless 3-phase BLDC control using back-EMF detection eliminates Hall sensor wiring
- 1 A maximum output current suitable for small fan and pump motor drives
- Ultra-compact UDFN-10 (10-pad no-lead) package enables space-constrained PCB designs
- 5 V single-supply operation simplifies power-rail requirements
Applications
The MTD6508T-E/NA is well suited for small brushless DC fan and cooling pump control in consumer electronics and industrial equipment. Its sensorless operation makes it ideal for compact appliance motors where Hall sensor placement is impractical. It is also used in battery-powered portable devices requiring efficient, low-component-count motor drive.
Specifications
| Manufacturer Package Code | UDFN-10 |
| Factory Lead Time | 26Weeks |
| YTEOL | 13 |
| Analog IC - Other Type | 3-PHASE BRUSHLESS DC MOTOR CONTROLLER |
| JESD-30 Code | S-PDSO-N10 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Current-Max | 1A |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOLCC10,.11,20 |
| Package Shape | SQUARE |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE |
| Screening Level | TS 16949 |
| Supply Current-Max (Isup) | 10mA |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2V |
| Supply Voltage-Nom (Vsup) | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.5mm |
| Terminal Position | DUAL |
| Package | Small Outline No-lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8541.29.00.95 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum output current the MTD6508T-E/NA can deliver to a BLDC motor?
The MTD6508T-E/NA supports a maximum output current of 1 A per phase, making it suitable for small 3-phase brushless DC motors used in fans, pumps, and compact appliances operating from a 5 V rail.
How does the MTD6508T-E/NA achieve sensorless commutation without Hall sensors?
It uses back-EMF (BEMF) zero-crossing detection across all 3 phases to determine rotor position, enabling smooth and reliable commutation without Hall effect sensors. This reduces wiring complexity and component count in motor assemblies running at 5 V.
Which PCB footprint does the MTD6508T-E/NA use and how does it affect board layout?
The device uses a UDFN-10 (10-pad small-outline no-lead) package with 0.11-inch pitch, providing a very small footprint under 20 mm² that allows tight placement near the motor drive MOSFETs and minimizes parasitic inductance on current-carrying traces.
When would an engineer choose the MTD6508T-E/NA over a sensored BLDC controller?
Engineers choose the MTD6508T-E/NA when the mechanical design cannot accommodate 3 Hall sensors, or when reducing BOM cost and connector count is a priority. Applications like sealed pump motors and embedded cooling fans with 5 V supply and loads up to 1 A are ideal candidates.
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About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.6500 | $65.00 |
| 1000+ | $0.6400 | $640.00 |
| 2475+ | $0.6210 | $1536.97 |
| 3300+ | $0.6080 | $2006.40 |
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