MCP14A0453-E/MS More Semiconductors - ICs by Microchip Technology
4.5A Dual MOSFET Driver With Low Threshold Input and Enable
| Status: | Active |
|---|---|
| Series: | MCP14A0453 |
| RoHS: | Compliant |
The MCP14A0453/4/5 devices are dual output high-speed MOSFET drivers that are capable of providing up to 4.5A of peak current while operating from a single 4.5V to 18V supply. There are three output configurations available: inverting (MCP14A0453), non-inverting (MCP14A0454), and complimentary (one inverting and one non-inverting output - MCP14A0455). These devices feature low shoot through current, fast rise and fall times, and short propagation delays which make them ideal for high switching frequency applications. The MCP14A0453/4/5 family of devices offer enhanced control with enable functionality. The active-high enable pin can be driven low to drive the outputs of the MCP14A0453/4/5 low, regardless of the status of the input pins. An integrated pull-up resistor allows the user to leave the enable pin floating for standard operation. These devices are highly latch-up resistant under any condition within their power and voltage ratings. They can accept up to 500 mA of reverse current being forced back into their outputs without damage or logic upset. All terminals are fully protected against electrostatic discharge (ESD) up to 2 kV (HBM) and 200V (MM).
Features
| High Peak Output Current: 4.5 A (typical) |
| Wide Input Supply Voltage Operating Range: 4.5 V to 18 V |
| Low Shoot-Through/Cross-Conduction Current in Output Stage |
| High Capacitive Load Drive Capability: 2200 pF in 12 ns (typical) |
| Short Delay Times: 16 ns (tD1), 19 ns (tD2) (typical) |
| Low Supply Current: 620 μA (typical) |
| Low-Voltage Threshold Input and Enable with Hysteresis |
| Latch-Up Protected: Withstands 0.5 A Reverse Current |
| 8-Lead MSOP |
| 8-Lead SOIC |
| 8-Lead 2 x 3 TDFN |
Specifications
| MOSFET Driver Type | Low Side |
|---|---|
| Driver Type | Dual |
| Configuration | Inverting |
| Maximum Supply Voltage (V) | 18 |
| Peak Source Output (A) | 4.5 |
| Peak Sink Output (A) | 4.5 |
| Source Resistance (Ω) | 1.7 |
| Sink Resistance (Ω) | 1.3 |
| Propagation Delay tD1 (ns) | 16 |
| Propagation Delay tD2 (ns) | 19 |
| Rise Time (tR, ns) | 12 |
| Fall Time (tF, ns) | 12 |
| Capacitive Load Drive | 2200 pF in 12 ns |
| Features | Low Input Threshold and Enable Pin |
| Pins | Packaging | 8 | MSOP |
| Temp Range | -40C to +125C |
| Packing Media | Tube (100) |
Environmental Information
| JEDEC Indicator | e3 |
|---|---|
| ROHS | Compliant |
| China EFUP | Compliant |
| Device Weight (g) | 0.0256 |
| Shipping Weight (kg) | 0.07 |
| Lead Count | 8 |
| Package Type | MSOP |
| Package Width or Size | 3x3mm |
| Soldering Composition | Matte Tin |
Alternative Descriptions
| Dual 4.5A, Both ChA & ChB are inverted output | Microchip Technology |
| 4.5A Dual Inv Matched, High-Speed, Low-Side Mosfet Driver 8 Msop 3X3Mm Tube Rohs Compliant: Yes |Microchip MCP14A0453-E/MS | Newark Electronics |
| MOSFET DRVR 4.5A 2-OUT Lo Side Inv 8-Pin MSOP Tube | Avnet America |
Frequently Asked Questions
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