MCP1407-E/AT Microchip Integrated Circuit (Other) In Stock
Microchip MCP1407-E/AT is a high-side, single-channel MOSFET gate driver in a 5-pin TO-220 package with Schmitt trigger inputs. It delivers strong drive currents for fast switching of power MOSFETs. Available lead-free and RoHS-compliant with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 5
- Lifecycle
- ACTIVE
- Datasheet
- MCP1407-E/AT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5400(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- High-side MOSFET gate driver with Schmitt trigger input for noise-immune switching
- Single-channel buffer/inverter-based driver optimized for fast MOSFET turn-on and turn-off
- 5-pin TO-220 package providing excellent thermal dissipation in high-current drive applications
- Lead-free, RoHS-compliant construction suitable for industrial and consumer power designs
Applications
The MCP1407-E/AT is designed for driving power MOSFETs in high-current switching applications such as DC-DC converters, motor drives, and synchronous rectifiers. Its Schmitt trigger input tolerates slow or noisy control signals, making it reliable in electrically harsh environments. The TO-220 package with exposed tab enables efficient heat dissipation in high-frequency power conversion systems.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | TO-220-5 |
| Factory Lead Time | 4Weeks |
| YTEOL | 9 |
| High Side Driver | YES |
| Input Characteristics | SCHMITT TRIGGER |
| Interface IC Type | BUFFER OR INVERTER BASED MOSFET DRIVER |
| JESD-30 Code | R-PSFM-T5 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Characteristics | TOTEM-POLE |
| Output Peak Current Limit-Nom | 6A |
| Output Polarity | TRUE |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SIP5,.1,67TB |
| Package Shape | RECTANGULAR |
| Package Style | FLANGE MOUNT |
| Qualification Status | Not Qualified |
| Screening Level | TS 16949 |
| Supply Current-Max | 0.5mA |
| Supply Voltage-Max | 18V |
| Supply Voltage-Min | 4.5V |
| Supply Voltage1-Max | 18V |
| Supply Voltage1-Min | 4.5V |
| Surface Mount | NO |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 1.7mm |
| Terminal Position | SINGLE |
| Turn-off Time | 0.105 µs |
| Turn-on Time | 0.105 µs |
| Package | Other |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.01 |
| Country of Origin | Mainland China |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What type of MOSFET driver topology does the MCP1407-E/AT use?
The MCP1407-E/AT is a single-channel, high-side MOSFET gate driver using a buffer or inverter-based architecture. It accepts signals through a Schmitt trigger input and delivers fast, high-current gate drive pulses needed for efficient switching of power MOSFETs in DC-DC converters and motor controllers.
Why is the Schmitt trigger input on the MCP1407-E/AT beneficial in power electronics designs?
A Schmitt trigger input adds hysteresis to the switching threshold, preventing false triggering from slow-edge or noisy control signals. In a switching power supply or motor drive operating at frequencies up to several hundred kHz, this feature improves immunity to ground bounce and supply noise on the 5-pin TO-220 driver.
What package does the MCP1407-E/AT come in, and how does this affect thermal performance?
The MCP1407-E/AT is housed in a 5-pin TO-220 package, a through-hole form factor that can be bolted to a heatsink for improved thermal management. This allows the driver to handle higher continuous dissipation levels compared to small-outline SMD packages, making it practical for 10 A or higher gate charge applications.
In which switching applications is the MCP1407-E/AT commonly used?
The MCP1407-E/AT is widely used in synchronous DC-DC buck and boost converters, H-bridge motor drives, and induction heater controllers where fast, reliable MOSFET switching is critical. Its high-side driver capability and robust TO-220 package support designs with bus voltages typically ranging from 4.5 V to 18 V.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.3400 | $2.34 |
| 100+ | $1.7800 | $178.00 |
| 1000+ | $1.7200 | $1720.00 |
| 5000+ | $1.5600 | $7800.00 |
| 7500+ | $1.5500 | $11625.00 |
| 10000+ | $1.5400 | $15400.00 |
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