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Manufacturer Part #
TC4451VOA
TC4451 Series 13 A 18 Vmax 1.5 Ohm Single Low Side MOSFET Driver - SOIC-8
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| Mfr. Name: | Microchip | ||||||||||
| Standard Pkg: | Product Variant Information section Available PackagingPackage Qty:100 per Tube Package Style:SOIC-8 Mounting Method:Surface Mount | ||||||||||
| Date Code: | |||||||||||
Microchip TC4451VOA - Product Specification
Shipping Information:
ECCN:
PCN Information:
*** Update for PCN 115157 ***Revision History: August 12, 2025: Issued initial notification. November 25, 2025: Issued final notification. Attached the qualification report. Provided estimated first ship date to be on December 15, 2025. Added column "Change (Yes/No)" in the pre and post change tableDescription of Change: Qualification of CRM-1151GA as new die attach material for selected MCP1404, MCP1406, MCP1407, MCP14E4, TC1410, TC1410N, TC1411, TC1411N, TC1412, TC1412N, TC1413, TC1413N, TC429, TC4420, TC4421A, TC4422A, TC4423A, TC4424A, TC4426A, TC4427, TC4427A, TC4429, TC4431, TC4432, TC4451 and TC4452 device families available in 8L SOIC (3.90mm) package at MMT and MTAI assembly sites.Reason for Change: To improve manufacturability by qualifying CRM-1151GA as a new die attach to standardize the use of PFAS-free material.Estimated First Ship Date: 15 December 2025 (date code: 2551)
*** Update for PCN 115290 ***Revision History: August 13, 2025: Issued initial notification.November 13, 2025: Issued final notification. Attached the Qualification Report. Provided estimated first ship date to be on December 24, 2025.Description of Change: Qualification of CRM-1151GA as new die attach material for selected MCP1403, MCP1404, MCP1405, MCP1406, MCP1407, MCP14E3, MCP14E4, MCP14E5, TC1410, TC1410N, TC1411, TC1411N, TC1412, TC1412N, TC1413, TC1413N, TC1426, TC1427, TC1428, TC426, TC427, TC428, TC429, TC4420, TC4421A, TC4422A, TC4423A, TC4424A, TC4425A, TC4426, TC4426A, TC4427, TC4427A, TC4428, TC4428A, TC4429, TC4431, TC4432, TC4451 and TC4452 available in 8L SOIC (3.90mm) package at MMT and MTAI assembly sites.Reason for Change: To improve manufacturability by qualifying CRM-1151GA as a new die attach to standardize the use of PFAS-free material.Estimated First Ship Date: 24 December 2025 (date code: 2552)
*** Update for PCN 110961 ***Description of Change: Qualification of Microchip Technology Colorado ? Fab 5 (MCSO) as a new fabrication location for multiple device families available in various packages.Pre and Post Summary Changes:? Pre Change: Fabrication Site = Microchip Technology Tempe ? Fab 2(TMGR), Wafer Size = 8"? Post Change: Fabrication Site = Microchip Technology Colorado(MCSO), Wafer Size = 6"Reason for Change: To improve manufacturability and on time delivery performance by qualifying a new fabrication location (MCSO ? Fab 5), which is a Microchip-owned facility that offers significant expansion potential to better meet future client demand. *Note: The attached file called Tempe_Fab2_IATF_Decertification is for the manufacturing site deactivation of Microchip Technology Tempe ? Fab 2 (TMGR), contact your local Microchip sales office for inquiries.Estimated First Ship Date: 30 September 2025 (date code: 2540)Revision History: February 19, 2025: Issued initial notification.September 04, 2025: Issued final notification. Attached the Qualification Report. Provided estimated first ship date to be on September 30, 2025.
Description of Change: Qualification of CRM-1151GA as new die attach material for selected MCP1403, MCP1404, MCP1405, MCP1406, MCP1407, MCP14E3, MCP14E4, MCP14E5, TC1410, TC1410N, TC1411, TC1411N, TC1412, TC1412N, TC1413, TC1413N, TC1426, TC1427, TC1428, TC426, TC427, TC428, TC429, TC4420, TC4421A, TC4422A, TC4423A, TC4424A, TC4425A, TC4426, TC4426A, TC4427, TC4427A, TC4428, TC4428A, TC4429, TC4431, TC4432, TC4451 and TC4452 available in 8L SOIC (3.90mm) package at MMT and MTAI assembly sites.Reason for Change: To improve manufacturability by qualifying CRM-1151GA as a new die attach to standardize the use of PFAS-free material.Estimated Qualification Completion Date: September 2025
Description of Change: Qualification of CRM-1151GA as new die attach material for selected MCP1404, MCP1406, MCP1407, MCP14E4, TC1410, TC1410N, TC1411, TC1411N, TC1412, TC1412N, TC1413, TC1413N, TC429, TC4420, TC4421A, TC4422A, TC4423A, TC4424A, TC4426A, TC4427, TC4427A, TC4429, TC4431, TC4432, TC4451 and TC4452 device families available in 8L SOIC (3.90mm) package at MMT and MTAI assembly sites.Reason for Change: To improve manufacturability by qualifying CRM-1151GA as a new die attach to standardize the use of PFAS-free material.
Description of Change: Qualification of Microchip Technology Colorado ? Fab 5 (MCSO) as a new fabrication location for multiple device families available in various packages.Reason for Change: To improve manufacturability and on time delivery performance by qualifying a new fabrication location (MCSO ? Fab 5), which is a Microchip-owned facility that offers significant expansion potential to better meet future client demand. *Note: The attached file called Tempe_Fab2_IATF_Decertification is for the manufacturing site deactivation of Microchip Technology Tempe ? Fab 2 (TMGR), contact your local Microchip sales office for inquiries.Estimated Qualification Completion Date: July 2025Pre and Post Summary Changes:? Pre Change: Fabrication Site = Microchip Technology Tempe ? Fab 2(TMGR), Wafer Size = 8"? Post Change: Fabrication Site = Microchip Technology Colorado(MCSO), Wafer Size = 6"
Part Status:
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=TC4451VOA&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--drivers--mosfet-igbt-drivers/tc4451voa-microchip-7312952
- https://futureelec.wufoo.com/forms/?formname=r8bzou01ws8brs&field12=NA&field16=en&field2=TC4451VOA&field4=Microchip&field18=https://p1na.futureelectronics.com/p/semiconductors--analog--drivers--mosfet-igbt-drivers/tc4451voa-microchip-7312952
Microchip TC4451VOA - Technical Attributes
| Configuration: | Low Side |
| No of Outputs: | Single |
| Output Impedance: | 0.9Ω |
| Peak Output Current: | 13A |
| Supply Voltage-Max: | 18V |
| Package Style: | SOIC-8 |
| Mounting Method: | Surface Mount |
Features & Applications
The TC4451VOA is a High-Speed MOSFET and IGBT Driver with high output current of 2.6 A, available in surface mount SOIC-8 package.
Features:
- Low Shoot-Through/Cross-Conduction Current in Output Stage
- Wide Input Supply Voltage Operating Range: 4.5V to 18V
- High Continuous Output Current: 2.6A (max.)
- Matched Fast Rise and Fall Times:
- 21 ns with 10,000 pF Load
- 42 ns with 22,000 pF Load
- Matched Short Propagation Delays: 44 ns (typ.)
- Low Supply Current:
- With Logic 1 Input 140 μA (typ.)
- With Logic 0 Input 40 μA (typ.)
- Low Output Impedance: 0.9Ω (typ.)
- Latch-Up Protected: Will Withstand 1.5A Output Reverse Current
- Input Will Withstand Negative Inputs Up To 5V
Applications:
- Line Drivers for Extra Heavily-Loaded Lines
- Pulse Generators
- Driving the Largest MOSFETs and IGBTs
- Local Power ON/OFF Switch
- Motor and Solenoid Driver
- LF Initiator
Available Packaging
Package Qty:
100 per Tube
Package Style:
SOIC-8
Mounting Method:
Surface Mount