Orders Over
$5000Microchip TC4404EPA
Gate Drivers 1.5A Dual Open-Drain
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Brands: Microchip
Mfr.Part #: TC4404EPA
Datasheet: TC4404EPA Datasheet (PDF)
Package/Case: 8-PDIP
Product Type: Gate Drivers
RoHS Status:
Stock Condition: 6,124 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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TC4404EPA General Description
The TC4404 and TC4405 are CMOS buffer gate drivers constructed with complementary MOS outputs, where the drains of the totem-pole output have been left separated so that individual connections can be made to the pull-up and pull-down sections of the output. This allows the insertion of drain-current-limiting resistors in the pull-up and/or pull-down sections, allowing the user to define the rates of rise and fall for a capacitive load; or a reduced output swing, if driving a resistive load, or to limit base current, when driving a bipolar transistor. Minimum rise and fall times, with no resistors, will be less than 30 ns for a 1,000 pF load. There is no upper limit. For driving MOSFETs in motor-control applications, where slow-ON/fast-OFF operation is desired, these devices are superior to the previously-used technique of adding a diode-resistor combination between the driver output and the MOSFET, because they allow accurate control of turn-ON, while maintaining fast turn-OFF and maximum noise immunity for an OFF device. When used to drive bipolar transistors, these drivers maintain the high speeds common to other Microchip drivers. They allow insertion of a base current-limiting resistor, while providing a separate half-output for fast turn-OFF. By proper positioning of the resistor, either NPN or PNP transistors can be driven. For driving many loads in low-power regimes, these drivers, because they eliminate shoot-through currents in the output stage, require significantly less power at higher frequencies, and can be helpful in meeting low-power budgets. Because neither drain in an output is dependent on the other, these devices can also be used as open-drain buffer/drivers where both drains are available in one device, thus minimizing chip count. Unused open drains should be returned to the supply rail that their device sources are connected to (pull-downs to ground, pull-ups to VDD), to prevent static damage. In addition, in situations where timing resistors or other means of limiting crossover currents are used, like drains may be paralleled for greater current carrying capacity. These devices are built to operate in the most demanding electrical environments. They will not latch up under any conditions within their power and voltage ratings; they are not subject to damage when up to 5 V of noise spiking of either polarity occurs on their ground pin; and they can accept, without damage or logic upset, up to 500 mA of reverse current (of either polarity) being forced back into their outputs. All terminals are fully protected against up to 2 kV of electrostatic discharge.
Features
- Independently-Programmable Rise and Fall Times
- Low Output Impedance: 7 Ω (Typical)
- High Speed tR, tF: < 30 ns with 1,000 pF Load
- Short Delay Times: < 30 ns
- Wide Operating Range: 4.5 V to 18 V
- Latch-Up Protected: Will Withstand > 500 mA
- Reverse Current (Either Polarity)
- Input Withstands Negative Swings Up to -5 V
Specifications
Parameter | Value | Parameter | Value |
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Manufacturer | Microchip | Product Category | Gate Drivers |
RoHS | Details | Product | MOSFET Gate Drivers |
Type | Low-Side | Mounting Style | Through Hole |
Package / Case | PDIP-8 | Number of Drivers | 2 Driver |
Number of Outputs | 2 Output | Output Current | 1.5 A |
Supply Voltage - Min | 4.5 V | Supply Voltage - Max | 18 V |
Configuration | Inverting | Rise Time | 30 ns |
Fall Time | 30 ns | Minimum Operating Temperature | - 40 C |
Maximum Operating Temperature | + 85 C | Series | TC4404 |
Brand | Microchip Technology | Logic Type | CMOS, TTL |
Operating Supply Current | 4.5 mA | Pd - Power Dissipation | 730 mW |
Product Type | Gate Drivers | Factory Pack Quantity | 60 |
Subcategory | PMIC - Power Management ICs | Technology | Si |
Unit Weight | 0.032805 oz |
Shipping
Shipping Type | Ship Fee | Lead Time | |
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time:Shipping fee depend on different zone and country.
Payment
Terms of payment | Hand Fee | |
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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Minimum order quantity starts from 1pcs.
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365 days quality guarantee for all products