TC1426CPA Power Management ICs - PMIC by Microchip Technology

Dual 1.2 A MOSFET Gate Driver

Status: Active
Series: TC1426
RoHS: Compliant
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The TC1426/27/28 are a family of 1.2 A dual high-speed gate drivers. CMOS fabrication is used for low power consumption and high efficiency. These devices are fabricated using an epitaxial layer to effectively short out the intrinsic parasitic transistor responsible for CMOS latch-up. They incorporate a number of other design and process refinements to increase their long-term reliability. The TC1426 is compatible with the bipolar DS0026, but only draws 1/5 of the quiescent current. The TC1426/27/28 are also compatible with the TC426/27/28, but with 1.2 A peak output current rather than the 1.5 A of the TC426/27/28 devices. Other compatible drivers are the TC4426/27/28 and the TC4426A/27A/28A. The TC4426/27/28 have the added feature that the inputs can withstand negative voltage up to 5 V with diode protection circuits. The TC4426A/27A/28A have matched input to output leading edge and falling edge delays, tD1 and tD2, for processing short duration pulses in the 25 ns range. All of the above drivers are pin compatible. The high-input impedance TC1426/27/28 drivers are CMOS/TTL input-compatible, do not require the speed-up needed by the bipolar devices, and can be directly driven by most PWM ICs. This family of devices is available in inverting and non-inverting versions. Specifications have been optimized to achieve low-cost and high-performance devices, well-suited for the high-volume manufacturer.

Prices starting from US$0.90


Distributor Starting From Stock
Logo for Microchip Technology Microchip Technology US$0.90
8,623
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Logo for Chip One Stop Chip One Stop US$0.92
550
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Logo for Newark Electronics Newark Electronics US$1.21
-
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Logo for Future Electronics Future Electronics US$1.14
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Logo for Avnet America Avnet America US$1.55
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Logo for RS Americas RS Americas US$1.28
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Logo for element14 element14 US$1.10
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Logo for Avnet Silica Avnet Silica -
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Features

Latch-Up Protected: Will Withstand
ESD Protected: ±2 kV
High Capacitive Load Drive Capability: 1000 pF in 38 ns
Wide Operating Range: 4.5 V to 16 V
Low Delay Time: 75 ns
Logic Input Threshold Independent of Supply Voltage
Output Voltage Swing to Within 25 mV of Ground or VDD
Low Output Impedance : 8 Ω

Specifications

MOSFET Driver Type Low Side
Driver Type Dual
Configuration Inverting
Peak Output Current (source, A) 1.2
Peak Output Current (sink, A) 1.2
Output Resistance (source, Ω) 12
Output Resistance (sink, Ω) 8
Propagation Delay tD1 (ns) 75
Propagation Delay tD2 (ns) 75
Maximum Supply Voltage (V) 16
Rise/Fall Time (tR/tF, ns) 25 / 35
Capacitive Load Drive 1,000 pF in 38 ns
Pins | Packaging 8 | PDIP
Temp Range 0C to +70C
Packing Media Tube (60)

Environmental Information

JEDEC Indicator e3
ROHS Compliant
China EFUP Compliant
Device Weight (g) 0.4867
Shipping Weight (kg) 0.9
Lead Count 8
Package Type PDIP
Package Width or Size .300in
Soldering Composition Matte Tin

Alternative Descriptions

1.2A Dual MOSFET Drvr | Microchip Technology
DRIVER, MOSFET, 1.2A, DUAL, PDIP8 | Farnell Contract
Mosfet Driver, Low-Side, Dip-8 | Newark Electronics
TC1426 Series 1.2 A 16 Vmax Dual Low Side Inverting MOSFET Driver - PDIP-8 | Future Electronics
MOSFET DRVR 1.2A 2-OUT Lo Side Inv 8-Pin PDIP Tube | Avnet America
TC1426CPA, Dual MOSFET Power Driver 1.2A,4.5 to 16V, Inverting,8-Pin PDIP | Microchip Technology Inc. TC1426CPA | RS Americas


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TC1426CPA?

Additional datasheets, footprints and schematics for TC1426CPA are listed on our Part Details page. You can also find images and similar parts to TC1426CPA on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TC1426CPA on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TC1426CPA price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TC1426CPA fall under?

The TC1426CPA is listed under Semiconductors - ICs > Power Management ICs - PMIC > Drivers & Controllers > MOSFET Drivers.

Can I view similar or alternative parts?

You can view similar parts to TC1426CPA when available in the MOSFET Drivers range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the TC1426CPA you can contact the distributor directly for product support, shipping queries etc.

Is the TC1426CPA RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Microchip Technology.

Which authorised distributors for TC1426CPA have stock available?

Authorised distributors including Microchip Technology, Chip One Stop, Farnell Contract, Newark Electronics and Future Electronics have stock available or on a lead time for TC1426CPA.

How do I check stock and lead times for all distributors?

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