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FAN7842MX The FAN7842MX from ON Semiconductor is a monolithic high- and low-side gate driver IC capable of driving MOSFETs and IGBTs up to +200 V. It features a 10V to 20V supply range and a 350mA/650mA output current capability.
Mfr Part #:

FAN7842MX

Available from 4 distributors
Mfr Name: On Semiconductor
On Semiconductor
The FAN7842MX from ON Semiconductor is a monolithic high- and low-side gate driver IC capable of driving MOSFETs and IGBTs up to +200 V. It features a 10V to 20V supply range and a 350mA/650mA output current capability.
✓ Total Stock: 13,505 pcs
$ Price Range: $2.01

FAN7842MX Available from 4 distributors

✓ Authorised
✓ Non-Authorised
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

FAN7842MX Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Channel Type
Current
Driven Configuration
Gate Type
Halogen Free
High Side Voltage
Input Type
Logic Voltage
Mounting Type
Number of Drivers
Operating Temperature
Operating Voltage
Output Current
Package Quantity
Rise
Supplier Device Package
Voltage
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FAN7842MX Description

Short technical summary and product information.

The FAN7842MX is a high- and low-side gate driver IC manufactured by ON Semiconductor. This monolithic device is designed to drive MOSFETs and IGBTs operating up to a voltage of +200 V. It utilizes a high-voltage process and common-mode noise canceling for stable high-side driver operation under noisy conditions.

 

Key electrical specifications include a supply voltage range of 10 V to 20 V, with output driver current capabilities of typically 350 mA sourcing and 650 mA sinking for both channels. The device operates with TTL-compatible input logic levels and features UVLO (Under-Voltage Lockout) protection for both channels. Propagation delays are matched below 50 ns.

 

The FAN7842MX is housed in an 8-SOIC package and is suitable for surface mount applications. Its design makes it applicable in battery-based motor applications such as e-bikes and power tools, as well as in telecom DC-DC converters. The device is Pb-free, Halide-free, and RoHS compliant.

FAN7842MX Quick Information

Product Type: Gate Driver IC
Canonical Name: FAN7842MX High- and Low-Side Gate Driver IC
Subcategory: Power Management (PMIC)

FAN7842MX Compliance

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

FAN7842MX Estimated Pricing

Qty Low High
1+ $2.01 $2.01

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

FAN7842MX Features

  • Drives MOSFETs and IGBTs up to +200 V.
  • Typically 350 mA/650 mA sourcing/sinking current.
  • 10 V to 20 V supply voltage range.
  • TTL compatible input logic levels.
  • Surface mount 8-SOIC package.

FAN7842MX Applications

  • Ideal for half-bridge power converters.
  • Used in motor control and inverter circuits.
  • Suitable for switch mode power supplies.
  • Applicable in class D audio amplifiers.

FAN7842MX FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the FAN7842MX?

10 V to 20 V.

What package is the FAN7842MX available in?

8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range of the FAN7842MX?

-40°C to 150°C (junction).

What is the output current capability of the FAN7842MX?

650 mA typical and maximum.

What is the propagation delay of the FAN7842MX?

Typical 50 ns, maximum 300 ns.

Is the FAN7842MX halogen free?

Yes, it is halogen free.

What is the supply current of the FAN7842MX?

600 µA typical.

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