FAN3122TMX The ON Semiconductor FAN3122TMX is a single, low-side gate driver IC designed for high-speed applications. It operates within a 4.5V to 18V supply voltage range and delivers up to 11.4A of output current.
Mfr Part #:

FAN3122TMX

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor FAN3122TMX is a single, low-side gate driver IC designed for high-speed applications. It operates within a 4.5V to 18V supply voltage range and delivers up to 11.4A of output current.
Total Stock: 59,313 pcs
$ Price Range: $2.01

FAN3122TMX Available from 4 distributors

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FAN3122TMX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
Input Type
Lead Spacing
Lead Style
Logic Voltage
Mounting Style
Mounting Type
Number of Drivers
Number of Outputs
Operating Temperature
Power Dissipation
Rise
SVHC Present
Supplier Device Package
Voltage

FAN3122TMX Description

Short technical summary and product information.

The FAN3122TMX from ON Semiconductor is a high-speed, low-side gate driver IC. It is designed to efficiently drive N-channel MOSFETs in power switching applications.

 

This gate driver features a wide operating supply voltage range of 4.5V to 18V, with a nominal operating voltage of 12V. It provides a robust output current capability of up to 11.4A, ensuring fast switching performance with rise times as low as 19ns and fall times of 19ns. The device operates with a logic voltage range of 0.8V to 2V and has a nominal operating supply current of 650 µA.

 

Packaged in an 8-SOIC surface-mount configuration, the FAN3122TMX is suitable for various electronic designs. Its operating temperature range is from -55°C to 150°C (TJ), making it reliable for demanding environments. The component is classified under PMIC - Power Management ICs and is part of the Fan3122 series.

 

Key specifications include a single-channel, non-inverting input, and it is designed for N-Channel MOSFET gate driving. The power dissipation is rated at 0.396W.

FAN3122TMX Quick Information

Product Type: Gate Driver
Series: Fan3122
Canonical Name: FAN3122TMX Single 9A High Speed Low Side Gate Driver
Subcategory: PMIC - Power Management ICs

FAN3122TMX Compliance

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

FAN3122TMX Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

FAN3122TMX Features

  • Single low-side gate driver IC.
  • Wide 4.5V to 18V supply voltage.
  • High 11.4A peak output current.
  • Fast 19ns to 23ns switching times.
  • Surface mount 8-SOIC package.

FAN3122TMX Applications

  • Drives MOSFETs and IGBTs in switching power supplies.
  • Used in motor control and inverter circuits.
  • Suitable for high-frequency DC-DC converters.
  • Ideal for power management in industrial systems.

FAN3122TMX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range for the FAN3122TMX?

The FAN3122TMX operates from 4.5 V to 18 V, with a nominal voltage of 12 V.

What is the package type of the FAN3122TMX?

The FAN3122TMX is available in an 8-SOIC surface mount package.

What is the operating temperature range?

The device operates over a junction temperature range of -55°C to +150°C and an ambient temperature range of -40°C to +125°C.

What is the output current capability of the FAN3122TMX?

The device provides a peak output current of 10.6 A to 11.4 A, with a typical value of 11.4 A.

What are the rise and fall times of the FAN3122TMX?

Rise time is typically 23 ns, and fall time is typically 19 ns.

What is the power dissipation of the FAN3122TMX?

The power dissipation is 0.396 W.

How many drivers are in the FAN3122TMX?

It is a single-channel gate driver with one output.

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