NCP51100ASNT1G The ON Semiconductor NCP51100ASNT1G is a single 2A high-speed, low-side gate driver designed for efficient MOSFET switching. It operates from 11V to 18V and features fast switching characteristics.
Mfr Part #:

NCP51100ASNT1G

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor NCP51100ASNT1G is a single 2A high-speed, low-side gate driver designed for efficient MOSFET switching. It operates from 11V to 18V and features fast switching characteristics.
Total Stock: 14,588 pcs
$ Price Range: $2.01

NCP51100ASNT1G Available from 1 distributor

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NCP51100ASNT1G Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
Input Type
Logic Voltage
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Number of Drivers
Operating Temperature
Operating Voltage
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Supplier Device Package
Tape & Reel
Voltage

NCP51100ASNT1G Description

Short technical summary and product information.

The NCP51100ASNT1G from ON Semiconductor is a single 2A high-speed gate driver optimized for low-side N-channel enhancement-mode MOSFET applications. It provides high peak current pulses essential for short switching intervals, enhancing efficiency in high-frequency power converter designs.

 

This driver operates within an 11V to 18V range and offers a peak sink/source current of 3A at 12V VDD. It incorporates MillerDrive/C0116 architecture for improved switching performance, delivering typical rise and fall times of 14ns and 7ns respectively with a 1nF load. The internal under-voltage lockout function ensures the output remains low until the supply voltage is within the operating range.

 

The NCP51100ASNT1G is housed in an industry-standard, 5-lead SOT-23 package, suitable for surface mount applications. Its typical propagation delay is under 20ns, contributing to fast MOSFET switching. The device is rated for an ambient temperature range of -40°C to +125°C.

 

Typical applications include switch-mode power supplies, high-efficiency MOSFET switching, synchronous rectifier circuits, DC-to-DC converters, and motor control systems.

NCP51100ASNT1G Quick Information

Product Type: Gate Driver
Canonical Name: NCP51100 Single 2 A High-Speed, Low-Side Gate Driver
Subcategory: Power Management ICs

NCP51100ASNT1G Compliance

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

NCP51100ASNT1G Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

NCP51100ASNT1G Features

  • Drives N-channel MOSFETs in low-side applications.
  • Provides 3A peak current at 12V VDD.
  • Features fast 14ns rise and 7ns fall times.
  • Operates from 11V to 18V supply voltage.
  • Packaged in a 5-lead SOT-23 surface mount package.

NCP51100ASNT1G Applications

  • Ideal for switch-mode power supplies.
  • Used in high-efficiency MOSFET switching.
  • Suitable for synchronous rectifier circuits.
  • Applicable for DC-to-DC converters.
  • Designed for motor control applications.

NCP51100ASNT1G FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the NCP51100ASNT1G?

The operating voltage range is 11V to 18V.

What package is the NCP51100ASNT1G available in?

It is available in a SOT-23-5 package, also known as SC-74A or SOT-753.

What is the operating temperature range of the NCP51100ASNT1G?

The operating temperature range is -40°C to +125°C.

What is the peak output current of the NCP51100ASNT1G?

The peak output current is 3A at VDD = 12V.

What are the rise and fall times of the NCP51100ASNT1G?

With a 1nF load, the typical rise time is 14ns and fall time is 7ns.

What is the propagation delay of the NCP51100ASNT1G?

The typical propagation delay is less than 20ns.

What logic input thresholds does the NCP51100ASNT1G support?

The logic low threshold is 0.8V and the logic high threshold is 2V.

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