Bipolar transistors

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MOSFETs

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Analog & Logic ICs

Automotive qualified products (AEC-Q100/Q101)

NGD4300DD-Q100

4 A peak high-performance dual MOSFET gate driver

The NGD4300-Q100 is a high-performance gate driver designed to drive both high-side and low-side N-channel MOSFETs in a synchronous buck or a half-bridge configuration. The floating high-side driver can work with rail voltages up to 120 V and uses a bootstrap supply with an integrated diode. Both low-side and high-side output drivers have an independent undervoltage lockout (UVLO) circuit which disables the output driver when the driver supply is below its threshold level. The NGD4300-Q100 accepts input control signals complying with both TTL and CMOS signaling as low as 2.5 V (±10%). The low voltage, provided by an internal voltage regulator, is used to supply circuitry in signal paths controlling the low-side and high-side power switches. This enables a low-power operation and a better controlled driver performance irrespective of the IC supply voltage.

Excellent delay matching of 1 ns typical is achieved for the low-side and high-side signal paths. The 4 A peak source and sink current capability of the driver’s output stage guarantees short rise- and fall-times even at high loads.

The NGD4300-Q100 is offered in the HSO8 package, and operates over an extended −40 °C to +125 °C temperature range.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

Features and benefits

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)
    • Specified from -40 °C to +125 °C
  • Input signals complying with both TTL and CMOS signaling of 2.5 V, 3.3 V, and 5 V
  • Output signals with 1 ns propagation delay matching (typical)
  • Propagation times of 13 ns (typical)
  • Switching frequency up to 1 MHz
  • 4 A peak source and 5 A sink current capability of the gate driver output stage
  • 4 ns rise and 3.5 ns fall times with 1000 pF loads
  • Bootstrap supply voltage up to 120 V using an integrated bootstrap diode
  • 8 V to 17 V VDD operation range
  • Undervoltage protection for both low-side and high-side supplies
  • Low-power consumption (IDDO) of 0.6 mA (typical)
  • 8 pin HSO8 package
  • ESD protection:

    • HBM: ANSI/ESDA/JEDEC JS-001 class 2 exceeds 2000 V

    • CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V

Applications

  • Current-fed, push-pull converters

  • Two-switch forward power converters

  • Class-D audio amplifiers

  • Solid-state motor drives

Package

Type number Orderable part number, (Ordering code (12NC)) Status Marking Package Package information Reflow-/Wave soldering Packing
NGD4300DD-Q100 NGD4300DD-Q100J
(935691643118)		 Active NGD4300 SOT8063-1
HSO8
(SOT8063-1) 		SOT8063-1 SOT8063-1_118

Boards

Part number Description Type Quick links Shop link
120V 4A high-side and low-side gate driver NGD4300 evaluation board
120V 4A high-side and low-side gate driver NGD4300 evaluation board
Description
NGD4300 application board is designed for evaluating NGD4300, which is a 120V High-side and Low-side gate driver with 4A source and 5A sink peak current capability. This application board can be used to evaluate the behavior and performance of the gate driver in a buck converter environment.
Type
Demo board
Quick links
Shop link

Environmental information

Type number Orderable part number Chemical content RoHS RHF-indicator
NGD4300DD-Q100 NGD4300DD-Q100J NGD4300DD-Q100 rohs rhf rhf
Quality and reliability disclaimer

Series

Documentation (5)

File name Title Type Date
NGD4300_Q100 4 A peak high-performance dual MOSFET gate driver Data sheet 2024-11-11
NGD4300_half_bridge_gate_driver_leaflet Driving Power with Efficiency: The NGD4300 Half-bridge Gate Driver Leaflet 2024-11-14
SOT8063-1 plastic thermal enhanced small outline package; 8 leads; 1.27 mm pitch;4.9 mm × 3.9 mm ×1.7 mm body; exposed die pad Package information 2024-09-24
SOT8063-1_118 HSO8; Reel pack for SMD, 13"; Q1/T1 product orientation Packing information 2024-09-19
UM90032 NGD4300 gate driver evaluation board User manual 2024-09-16

Support

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Models

No documents available

Ordering, pricing & availability

Type number Orderable part number Ordering code (12NC) Status Packing Packing Quantity Buy online
NGD4300DD-Q100 NGD4300DD-Q100J 935691643118 Active SOT8063-1_118 2,500 Order product

Sample

As a Nexperia customer you can order samples via our sales organization.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples. Check out the list of official distributors.

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

Interactive datasheet

Orderable parts

Type number Orderable part number Ordering code (12NC) Package Buy from distributors
NGD4300DD-Q100 NGD4300DD-Q100J 935691643118 SOT8063-1 Order product