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NCP4429P The On Semiconductor NCP4429P is an inverting MOSFET driver designed for efficient operation. It offers a high peak output current and a wide operating voltage range.
Mfr Part #:

NCP4429P

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The On Semiconductor NCP4429P is an inverting MOSFET driver designed for efficient operation. It offers a high peak output current and a wide operating voltage range.
✓ Total Stock: 1,880 pcs
$ Price Range: $2.01

NCP4429P Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Hybrid Electronics ✓
Non-Authorised Inventory information
1,880 pcs
On Request
1880 pcs On Request 1 On Request On Request 2000 On Request On Request
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NCP4429P Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
ESD Protection
Lead Spacing
Lead Style
Mounting Type
Propagation Delay
SVHC Present
Storage Temperature
Supply Current
Tape & Reel
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NCP4429P Description

Short technical summary and product information.

The NCP4429P from On Semiconductor is a single-output, inverting MOSFET driver fabricated in CMOS technology for enhanced efficiency. It delivers a peak output current of 6A and operates across a wide voltage range of 4.5V to 18V. The driver features TTL-compatible inputs that can handle voltages from -5V to VDD + 0.3V, eliminating the need for external level-shifting circuitry.

 

Key electrical characteristics include a typical propagation delay of 55ns and output rise/fall times of 25ns into a 2500pF load. The output swing is rail-to-rail, ensuring better drive voltage margin. It also boasts a low output impedance of 2.5 ohms and is protected against latch-up, capable of withstanding 1.5A reverse output current.

 

This MOSFET driver is suitable for applications such as switch-mode power supplies, motor controls, and Class D switching amplifiers. It is supplied in an 8-pin SOIC package, designed for surface mounting, and comes on tape and reel in standard quantities of 2500 units.

NCP4429P Quick Information

Product Type: MOSFET Driver
Series: NCP4429
Canonical Name: NCP4429P Inverting MOSFET Driver
Subcategory: MOSFET Driver

NCP4429P Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

NCP4429P Estimated Pricing

Qty Low High
1+ $2.01 $2.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

NCP4429P Features

  • 6A peak output current capability.
  • Wide 4.5V to 18V operating voltage range.
  • Fast 25ns typical rise and fall times.
  • Short 55ns typical propagation delay.
  • Latch-up protected with 1.5A reverse current.

NCP4429P Applications

  • Ideal for switch-mode power supplies.
  • Suitable for motor control circuits.
  • Used in pulse transformer drivers.
  • Applicable to Class D amplifiers.

NCP4429P FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the NCP4429P?

The NCP4429P operates from 4.5V to 18V.

What is the package type of the NCP4429P?

The NCP4429P is available in an SO-8 surface mount package.

What is the operating temperature range of the NCP4429P?

The NCP4429P operates from -40°C to +85°C.

What is the peak output current of the NCP4429P?

The NCP4429P can deliver a peak output current of 6A.

What is the propagation delay of the NCP4429P?

The typical propagation delay is 55ns into a 2500pF load.

Does the NCP4429P have ESD protection?

Yes, the device is ESD protected to 4kV.

What is the supply current consumption of the NCP4429P?

The typical supply current is 450µA with a logic '1' input.

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